СВЕТОДИОДНАЯ ЛАМПА

Полезная модель относится к области полупроводниковых приборов на основе светодиодов, а также к области освещения, и может найти применения при изготовлении светодиодных ламп заградительных огней, сигнальных огней для бакенов, башен, высоких и протяженных зданий, аэродромов, а также ламп для освещения и подсветки. Светодиодная лампа, включает средство соединения с внешней электрической сетью, элементы блока питания, основание, крышку и полую цилиндрическую плату со светодиодами на внешней поверхности платы, причем крышка соединена крепежом с основанием и фиксирует вертикально установленную на основание полую цилиндрическую плату, во внутренней полости которой элементы блока питания размещены на части платы, загнутой внутрь полости. 1 илл.

ПЕЧАТНАЯ ПЛАТА ДЛЯ СВЕТОДИОДНЫХ ЛАМП

... 1. Печатная плата для светодиодных ламп, содержащая контактные площадки, размещенные на поверхности печатной платы вблизи ее торца, проводящие дорожки, соединенные с контактными площадками, отличающаяся тем, что упомянутый торец содержит прямолинейный участок, вблизи которого размещены три контактные площадки, первая из которых размещена в центре прямолинейного участка торца, вторая и третья расположены симметрично относительно первой и соединены электрически между собой.2. Печатная плата для светодиодных ламп по п.1, отличающаяся тем, что на плате равномерно размещены светодиоды.3. Печатная плата для светодиодных ламп по п.1, отличающаяся тем, что плата имеет прямоугольную форму.4. Печатная плата для светодиодных ламп по п.3, отличающаяся тем, что вблизи каждого из двух противоположных торцов, содержащих прямолинейные участки, размещено по три контактные площадки, первая из которых размещена в центре прямолинейного участка торца, вторая и третья расположены симметрично относительно первой ...

СВЕТОДИОДНЫЕ ЭКРАННЫЕ ИЛИ ОСВЕТИТЕЛЬНЫЕ СРЕДСТВА С ГИБКОЙ ПЛЕНОЧНОЙ КОНСТРУКЦИЕЙ

Группа изобретений относится к светодиодным отображающим и осветительным устройствам, выполненным в виде гибкой тонкопленочной конструкции. Экранное устройство содержит по меньшей мере один модуль. Каждый модуль содержит слоистую конструкцию из по меньшей мере одного слоя изготовленного из полимера. Слоистая конструкция содержит светодиодную слоистую конструкцию по меньшей мере из одного светодиодного слоя, который содержит множество светодиодов. Модуль содержит по меньшей мере два слоя, наложенные друг на друга в каждом модуле с образованием слоистой конструкции для одного модуля. В случае выполнения экранного устройства из двух модулей модули соединены друг с другом. Слоистая конструкция является частично гибкой. Устройство содержит множество сквозных отверстий, выполненных по экранному устройству, для увеличения прозрачности устройства, и/или для обеспечения полостей для светодиодов смежного слоя, и/или для обеспечения возможности проникновения воздуха и/или воды через экранное устройство ...

Устройство крепления элементов электрической схемы на корпусе светильника

Guide element for multi-filament electrical cable for LV lighting system

The guide element has a housing (12) with a dished recess (14) at one end containing an annular insulator (16) which can move axially, its central bore widening outwards towards the base (18) of the recess. The looped ends of the cable filaments are clamped between the conical section of the insulator and the base of the recess, with an insulating separation element (28) between them, when the insulator is pushed against the recess base by a threaded fixing sleeve (22).

Einstellbare Kraftfahrzeugscheinwerfer mit Entladungslampenanordnung

Vorrichtung zur Beleuchtung der Vorderseite und des Innenraums eines Schranks

Vorrichtung zur Beleuchtung der Vorderseite (1) und des Innenraums eines Schranks (2), mit mindestens einem vor der Vorderseite (1) angeordneten Leuchtmittel (3), welches mindestens einen Lichtkegel (5, 5') abstrahlt, dadurch gekennzeichnet, dass das Leuchtmittel (3) zwischen einer ersten Betriebsart, in welcher der Lichtkegel (5) die Vorderseite (1) des Schranks (2) beleuchtet, und einer zweiten Betriebsart, in welcher der Lichtkegel (5') den Innenraum (6) des Schranks (2) ausleuchtet, umschaltbar ist.

Leuchtvorrichtung sowie Verfahren zu deren Herstellung und Montage

Die Erfindung betrifft eine Leuchtvorrichtung (10) mit einer Grundplatte (20), einem Gehäuse (30), wenigstens einer Steuerelektronik (40), wenigstens einem Konverter (50) und gegebenenfalls wenigstens einer Sende- und/oder Empfangseinheit (60) sowie wenigstens einer Lichtquelle (70), wie beispielsweise einer LED-Lichtleiste, wobei die wenigstens eine Lichtquelle (70) in dem Gehäuse (30) angeordnet, insbesondere montiert, ist und die wenigstens eine Steuerelektronik (40), der wenigstens eine Konverter (50) und gegebenenfalls die wenigstens eine Sende- und/oder Empfangseinheit (60) auf der Grundplatte (20) angeordnet, insbesondere montiert, sind und wobei die Grundplatte (20) gemeinsam mit den auf der Grundplatte (20) angeordneten Komponenten, nämlich der wenigstens einen Steuerelektronik (40), dem wenigstens einen Konverter (50) und gegebenenfalls der wenigstens einen Sende- und/oder Empfangseinheit (60), insbesondere herausnehmbar, in das Gehäuse eingesteckt und die Lichtquelle (70) elektrisch ...

Leuchteinrichtung

Aufgabe der vorliegenden Erfindung ist die Bereitstellung einer Leuchteinrichtung, die eine höhere Zuverlässigkeit in Bezug auf eine Temperatur ermöglicht. Eine Leuchteinrichtung (1) beinhaltet eine Lichtquelleneinheit (3), eine Leuchtschaltung (80), eine Detektionsschaltung (13) und eine Steuerung bzw. Regelung (85). Die Lichtquelleneinheit (3) beinhaltet ein LED-Modul (31) und ein Gehäuse. Die Leuchtschaltung (80) ist dafür ausgelegt, das LED-Modul (31) zum Leuchten zu bringen. Die Detektionsschaltung (13) beinhaltet ein Temperaturerfassungselement (RT), bei dem sich ein elektrischer Widerstandswert hiervon in Entsprechung zu einer Temperatur der Lichtquelleneinheit (3) ändert, wobei sich bei der Detektionsschaltung (13) ein Detektionswert hiervon in Entsprechung zu einer Änderung des elektrischen Widerstandswertes des Temperaturerfassungselementes (RT) ändert. Die Steuerung bzw. Regelung (85) ist dafür ausgelegt, die Leuchtschaltung (80) zu steuern bzw. zu regeln, um eine optische Ausgabe ...

Multi-tube fluorescent lamp light fitting - has tube clamping upper and lower plates and has lower plate coupled to screw cap

The fluorescent tubes of the light fitting are inserted on a plate. An upper lid with contacts holds the assembly together via a clamping device. The lower inserting plate is directly connected to a screw cap. A capsule between the plate and the cap contains light parts of the lamp circuit elements, while the choke is mounted separately.

Discharge lamp arrangement especially for hand spotlights has illumination circuit unit arranged peripherally at least partly around discharge lamp unit and/or coupling arrangement

The discharge lamp arrangement has an illumination circuit unit, a discharge lamp unit (11), an arrangement (5) for at least indirect electrical coupling between the illumination circuit unit and the discharge lamp unit. At least part of the illumination circuit unit is arranged at least partly in the peripheral direction around the discharge lamp unit and/or the coupling arrangement.

Rettungsbojenlicht

Rettungsbojenlicht, mit einem Schwimmkörper (11), welcher das Rettungsbojenlicht (10) in Schwimmlage an einer Wasseroberfläche hält, mit einer Leuchte (20), die in Ruhestellung nicht aktiviert ist, von dem Schwimmkörper (11) getragen wird und in Schwimmlage über die Wasseroberfläche hinausragt und aktiviert ist, dadurch gekennzeichnet, dass die Leuchte (20) von einer Licht emittierenden Diode (LED) 20 gebildet wird, und dass die Licht emittierende Diode (20) durch den Vorgang des Aufrichtens in Schwimmlage aktiviert wird.

Elektrische Handleuchte

Lighting system with dielectric barrier discharge lamp has flat strip two wire high voltage cable connecting high voltage generator to lamp electrodes

A lighting system with a dielectric barrier discharge lamp (2) comprises an electrical operating unit (1) with two high-voltage connections (7,8) and a two-wire high-voltage flat strip cable (6) connecting the lamp electrodes (3,4) to the high voltage. Preferably the electrical capacitance between the wires is a small as possible.

LEUCHTMODUL

Es wird ein Leuchtmodul bereitgestellt mit einer ersten Leiterplatte (1), an welcher mindestens eine Lichtquelle (3) angeordnet ist, einem Abdeckelement (5), welches die erste Leiterplatte (1) zumindest teilweise abdeckt, und einer zweiten Leiterplatte (9), an welcher mindestens ein elektronisches Bauelement (11) angeordnet ist, wobei die zweite Leiterplatte (9) an dem Abdeckelement (5) befestigt ist und mit der ersten Leiterplatte (1) elektrisch verbunden ist.

Einrichtung zur schattenarmen Ausleuchtung eines Raumes oder einer Fläche

COMPACT FLUORESCENT LAMP ARRANGEMENT

Low voltage decorative electrical lighting is provided by lighting sticks that are freely located within frame on a base

The decorative lighting unit is based upon the use of a number of lighting sticks [7] that have bulbs [11] at the free ends. Each stick has a contact ball at one end that lies against the electrical contact surface [8] of a base [2] and are supplied with low voltage power. The sticks are supported freely within a frame [6].

Halterung für eine Niederspannungsleuchte

Leuchtensystem

Es wird ein Leuchtensystem vorgeschlagen, welches zur variablen Festlegung von zumindest einer elektrischen Leuchte und/oder zumindest einem elektrischen Leuchtenbetriebsgerät vorgesehenen ist, wobei dieses Leuchtensystem zumindest ein Grundgehäuse aufweist, welches als langgestrecktes Profilstück ausgeführt ist und einen U-förmigen Querschnitt, gebildet durch einen Basisschenkel und zwei Seitenschenkel aufweist. Zu dem Zweck, ein Leuchtensystem zu schaffen, welches auf besonders einfache Art und Weise mundseitig eine optisch ansprechende Erscheinung ermöglicht und welches zudem auf besonders einfache und kostengünstige Art und Weise eine variable Festlegung und Kontaktierung von elektrischen Leuchten und/oder elektrischen Geräten/Leuchtenbetriebsgeräten ermöglicht, ist innenseitig gegenüberliegend angeordnet in die beiden Seitenschenkel des Grundgehäuses zumindest ein erstes Nutenpaar und zumindest ein zweites Nutenpaar eingeformt, wobei das zumindest eine erste Nutenpaar zur Festlegung ...

Stabförmige Leuchte

Stabförmige Leuchte, insbesondere Möbelleuchte, mit einem längsseitig eine Lichtaustrittsöffnung (3) aufweisenden, lichtdichten Trägerprofil (1), in dem mindestens ein Leuchtmittel sowie ein leistenförmiger, transparenter oder transluzenter Lichtleiter (3) angeordnet sind, dadurch gekennzeichnet, dass der Lichtleiter (2) auf seiner der Lichtaustrittsöffnung (3) zugewandten Längsseite eine insbesondere im Querschnitt unebene Oberfläche aufweist.

INTERNET-DER-DINGE-ADAPTIERBARE EINBAULEUCHTE

Leuchte, die ein Gehäuse umfasst, die eine Einbauleuchtengeometrie hat und eine Light Engine einschließlich Leuchtdioden (LEDs) enthält, wobei die Light Engine so positioniert ist, dass sie Licht durch ein Lichtaustrittsende des Gehäuses ausstrahlt. Das Gehäuse enthält Treiberelektronik zur Steuerung des von der Leuchte empfangenen Stroms zur Versorgung der Light Engine. Eine Zugangsöffnung auf einer Rückseite des Gehäuses legt die Treiberelektronik frei. Eine Anschlussdose zur Aufnahme mindestens eines Teils eines drahtlosen Steuermoduls. Die Anschlussdose mit einer Öffnung für eine elektrische Leitung ist an der Rückseite des Gehäuses angebracht. Das drahtlose Steuermodul befindet sich im Durchbruch der Anschlussdose. Die elektrische Kommunikation zwischen dem drahtlosen Steuermodul und der Treiberschaltung erfolgt über eine physikalisch elektrisch leitfähige Leitung, die sich durch die Öffnung für eine elektrische Leitung der Anschlussdose erstreckt.

Elektronische Beleuchtungsvorrichtung zum Simulieren von echtem Feuer

Elektronische Beleuchtungsvorrichtung zum Simulieren von echtem Feuer, mit einem Kern, mit: einer Ummantelung, auf deren Oberseite ein Durchgangsloch ausgebildet ist; einer Flammenplatte, die auf der Ummantelung beweglich gehalten wird oder daran aufgehängt ist, wobei die Flammenplatte ein oberes Plattenelement aufweist, das einer Flammenform nachgebildet ist, und wobei das obere Plattenelement durch das Durchgangsloch der Ummantelung über der Oberseite der Ummantelung freiliegt; einem auf einer Seitenwand der Ummantelung schräg installierten lichtemittierenden Element, wobei eine Abstrahlrichtung des vom lichtemittierenden Element abgestrahlten Lichts sich schräg nach oben und durch die Durchgangsöffnung der Ummantelung erstreckt und eine Oberfläche des oberen Plattenelements schneidet, so dass das Licht vom lichtemittierenden Element auf die Oberfläche des oberen Plattenelements auftrifft; und einem unter der Flammenplatte angeordneten Schwenkmechanismus, wobei der Schwenkmechanismus ...

Leuchte mit plattenförmigem Körper

Leuchte (1), mit einem Licht aussendenden elektrischen Leuchtmittel (3), einem das Leuchtmittel (3) tragenden Körper (2), wobei der Körper (2) plattenförmig ausgestaltet ist, und eine erste, so genannte Leiterschicht (5) aus elektrisch leitfähigem Material aufweist, sowie eine zweite, so genannte Isolierschicht (11), die der Leiterschicht (5) benachbart ist und elektrisch isolierende Eigenschaften aufweist, und mit zwei elektrischen Leitern (7, 8, 9, 10) zur Energieversorgung des Leuchtmittels (3), dadurch gekennzeichnet, dass das Leuchtmittel (3) elektrisch mit der Leiterschicht (5) verbunden ist, derart, dass die Leiterschicht (5) einen elektrischen Leiter (7, 8, 9, 10) für das Leuchtmittel (3) bildet.

HALTERUNG EINES ZUBEHOERTRAEGERS AN EINEM LEUCHTENTRAEGER

LED illumination device for use with fluorescent lamp shining apparatus, has rod ends comprising electrically non-conductive support pin, which is formed for fluorescent tube socket of fluorescent tube shining apparatus

The device has a power supply (3) arranged at a base body (1) of the illumination device. The supply is interconnected with LEDs (10) at a rod-shaped LED carrier (11) by low voltage spacers (4, 8) and a plug contact connection (9). The LED carrier consists of metal for heat dissipation. Rod ends of the LED carrier are provided with end parts (7) made of a suitable electrically non-conductive material and comprise electrically non-conductive support pin (6). The pin is formed for a fluorescent tube socket of a fluorescent tube shining apparatus in a precisely fitting manner.

Leuchtmodul mit reduziertem Flächenbedarf

Bei einem Leuchtmodul (1) mit einem plattenförmigen, aktiven Element (11) und einem plattenförmigen Trägerelement (10), mit einer Oberfläche, auf der das aktive Element (11) angeordnet ist, wobei das Trägerelement (10) mit Bezug auf das aktive Element (11) einen überstehenden Bereich aufweist, sind im Bereich des Überstands befindliche, das aktive Element (11) seitlich umschließende Verkapselungsmittel (21) vorgesehen. Außerhalb der Verkapselungsmittel (21) befinden sich elektrische Anschlüsse (30) zur Stromversorgung des aktiven Elements (11), welche als Leiterbahnen ausgeführt sind, wobei diese Leiterbahnen senkrecht zur Ebene des aktiven Elements (11) angeordnet sind und zumindest teilweise am Außenumfang der Verkapselungsmittel (21) verlaufen.

Licht aussendendes Modul

Ein Licht aussendendes Modul der Erfindung weist auf: eine Lichtquelle, in der ein LED-Element auf einem Substrat angeordnet ist, und Elektroden, die elektrisch an das LED-Element angeschlossen sind, sind auf dem Substrat vorgesehen; eine Metallplatte, auf der die Lichtquelle angeordnet ist; Leiterdrähte, die an die Elektroden direkt oder über weitere Elektrodenmuster angeschlossen sind; und ein aus Harz bestehendes Gehäuse, das auf der Metallplatte befestigt ist und in dem die Lichtquelle untergebracht ist. Außerdem beinhaltet das Gehäuse ein Loch, das oberhalb der Lichtquelle offen ist, und beinhaltet mindestens ein Paar von Vorsprüngen, die einander zugewandt im Inneren des Lochs vorstehen und eine Vorspannung auf die Lichtquelle aufbringen, um die Lichtquelle auf eine Seite einer Metallplatte zu drücken.

Illuminating unit for use as light source in headlamp, has electrical contacts arranged on end section of mounting plate and divided into different spatial alignment and arrangement for supplying power to LED arrangement

The illuminating unit has a LED arrangement (2) mounted on a mounting plate (1) i.e. metal core plate. Rectangular electrical contacts (41, 42) are arranged on an end section of the mounting plate, where the end section has reduced width. The electrical contacts are divided into different spatial alignment and arrangement for supplying power to the LED arrangement, where the electrical contacts are arranged along axis (8). The electrical contacts are designed as metallic contact surfaces on a surface of the mounting plate.

High frequency modulated lighting for photonic mixer device camera installed in motor vehicle, has opening formed in housing at region of light sources, and metal plating that controls electromagnetic emission

The lighting (1) has a set of light sources (60) i.e. LEDs, arranged on a mounting substrate (50). The substrate is covered on a side of the sources using a rectangular housing (10) and a metal plating (15). An opening (35) is formed in the housing at a region of the sources, where the housing acts as a reflector (30) at the region of the sources. The plating controls electromagnetic emission, where the opening extends up to a length of about 10 mm in the region of the sources. The plating is electrically connected with a contact surface (52) of the substrate over a conductive seal (20).

Leuchte, insbesondere Tunnelleuchte

Die Erfindung betrifft eine Leuchte, insbesondere Tunnelleuchte bestehend aus einem Leuchtengehäuse (2), einer mit dem Leuchtengehäuse (2) verbindbaren, zumindest abschnittsweise transparenten Abdeckung (3) und mehreren im Leuchtengehäuse (2) aufgenommenen Leuchtmitteln in Form von Leuchtdioden. Besonders vorteilhaft ist im Leuchtengehäuse (2) zumindest ein mehrteiliges Leuchtenmodul (4, 4', 4'') aufgenommen, wobei das zumindest eine Leuchtenmodul (4, 4', 4'') über zumindest ein Halteprofil (5, 5', 5'') auswechselbar und thermisch leitend befestigt ist und das zumindest eine Halteprofil (5, 5', 5'') thermisch leitend mit dem Leuchtengehäuse (2) verbunden ist.

Anzeigeelement

Anzeigeelement mit einer lichtdurchlässigen Kappe (2), einem Leuchtelement (8) und einer Schutzhülse (10), wobei die Kappe (2) und die Schutzhülse (10) aus Kunststoff bestehen und wobei insbesondere die Kappe (2) zumindest teilweise von einer weiteren Hülse (24) umgeben ist, welche als Reflektor und/oder Gewindehülse ausgebildet ist, dadurch gekennzeichnet, dass die Schutzhülse (10) am vorderen Ende mit einer Stufe versehen ist, wobei ein Ringteil (14) gebildet ist, welches eine reduzierte Wanddicke im Vergleich mit der übrigen Wanddicke der Schutzhülse (10) aufweist, dass die Kappe (2) am hinteren Ende gestuft ausgebildet ist und einen Ring (12) enthält, dass die Kappe (2) und die Schutzhülse (10) einem gemeinsamen, in einer vorgegebenen Länge (22) überlappenden Verbindungsbereich mittels der aneinander liegenden Ringflächen des Ringes (12) und des Ringteils (14) zu einem geschlossenen Kunststoffkörper dicht verbunden sind und dass radial außen zwischen der Kappe (2) und der umgebenden ...

Beleuchtungseinrichtung und Fahrzeugscheinwerfer mit Beleuchtungseinrichtung

Die Erfindung betrifft eine Beleuchtungseinrichtung, insbesondere für einen Fahrzeugscheinwerfer, mit mindestens einer Halbleiterlichtquellenanordnung (4, 4'), die mittels mindestens eines Wärmerohrs (3) thermisch an mindestens einen Kuhlkorper (1) gekoppelt ist, wobei das mindestens eine Wärmerohr (3) als Stromzufuhrung ausgebildet ist, die zur Herstellung einer elektrischen Verbindung zwischen der mindestens einen Halbleiterlichtquellenanordnung (4, 4') und einer Elektronik (6) zum Betrieb der Halbleiterlichtquellenanordnung (4, 4') dient.

Printed-board assembly for making up a T5/T8/T12 power-saving lamp has a magnetic choke device with a T5 fluorescent long-field lamp

Printed-board structure for the hardware of an electronic choke forms a three-dimensional unit and is made up of circular and square flat printed circuit boards. It also consists of rigid and flexible printed circuit boards.

Fahrzeugscheinwerfer

Fahrzeugscheinwerfer, welcher aufweist: ein erstes Lichtquellenmodul (10b), welches mehrere Halbleiter-Lichtemitterelemente (12) aufweist, und ein zweites Lichtquellenmodul (10a), das in Reihe mit dem ersten Lichtquellenmodul (10b) geschaltet ist, und zumindest ein Halbleiter-Lichtemitterelement (12) aufweist, in einer Anzahl, die kleiner ist als jene des ersten Lichtquellenmoduls (10b), und welches Licht mit höherer Helligkeit, definiert als Lichtstärke pro Flächeneinheit, als jener des ersten Lichtquellenmoduls (10b) erzeugt, wenn ein elektrischer Strom zugeführt wird, der gleich jenem des ersten Lichtquellenmoduls (10b) ist.

Lichtbandleuchte mit Leuchtmodulen für eine indirekte Beleuchtung

Lichtbandleuchte, aufweisend – eine Tragschiene (2), die sich längs einer Langsachse (L) erstreckt und – eine an der Tragschiene (2) angeordnete Lichtquelle für eine Lichtabgabe nach unten, gekennzeichnet durch – wenigstens ein Leuchtmodul (3, 3', 3'') für eine Lichtabgabe nach oben und – ein elektrisches Leiterelement (4) zur Stromversorgung des wenigstens einen Leuchtmoduls (3, 3', 3''), das sich längs der Längsachse (L) erstreckt, wobei das wenigstens eine Leuchtmodul (3, 3', 3'') Haltemittel (5) zum Halten des wenigstens einen Leuchtmoduls (3, 3', 3'') an der Tragschiene (2) aufweist.

Berührungssteuerbares LED-Bauteil und Berührungssteuerungsvorrichtung

Berührungssteuerbares LED-Bauteil (4), umfassend: eine Metallkappe (1); eine Berührungstaste (2), welche mit der Innenwand der Metallkappe (1) verbunden ist; und eine LED-Leuchte (3), welche mit der Innenwand der Berührungstaste (2) verbunden ist, dadurch gekennzeichnet, dass eine erste Durchgangsbohrung (11) oberhalb der Metallkappe (1) angeordnet ist, ein Sensoranschlussstift (21) unterhalb der Berührungstaste (2) angeordnet ist, sowie ein positiver Anschlussstift (31) und ein negativer Anschlussstift (32) jeweils beidseitig unterhalb der LED-Leuchte (3) angeordnet sind.

Ladegerät für eine Lampe

Ein Ladegerät für eine Lampe, aufweisend einem Lampenkörper (1) und aus einem Ladeaufbau (2), der am Lampenkörper (1) montiert ist; im Lampenkörper (1) eine gedruckte Leiterplatte (11) montiert ist; der Ladeaufbau (2) elektrisch mit der gedruckten Leiterplatte (11) verbunden ist; der Ladeaufbau (2) aus einer Basis (21), einem elektrischen Verbindungsplättchen (22) und aus mehreren Kabeln (23) besteht; das elektrische Verbindungsplättchen (22) auf einer Seite der Basis (21) befestigt ist; die Kabel (23) an einer anderen Seite der Basis (21) befestigt sind; das elektrische Verbindungsplättchen (22) entsprechend der Basis (21) gedreht und gebogen wird; mehrere Metalleiter (24) auf dem elektrischen Verbindungsplättchen (22) angeordnet sind; ein Teil aller Metalleiter (24) aus dem elektrischen Verbindungsplättchen (22) ragt, während ein anderes Teil der Metalleiter (24) im elektrischen Verbindungsplättchen (22) eingebettet ist; und ein Ende der Kabel (23) in eine andere Seite der Basis (21) ...

Leuchteinrichtung für Leuchtmittel

Die vorliegende Erfindung betrifft eine Leuchteinrichtung (1) für ein Leuchtmittel (2) einer Leuchte (35), mit einer länglichen, flachen, ebenen Platine (3) und mit wenigstens zwei LED-Gruppen (4, 5), die jeweils mehrere an der Platine (3) befestigte LEDs (6, 7) aufweisen, wobei eine erste LED-Gruppe (4) erste LEDs (6) aufweist, die Licht mit einer ersten Lichtfarbe abstrahlen, während eine zweite LED-Gruppe (5) zweite LEDs (7) aufweist, die Licht mit einer zweiten Lichtfarbe abstrahlen, die von der ersten Lichtfarbe verschieden ist, wobei alle LEDs (6, 7) entlang der Platine (3) in einer einzigen LED-Reihe (8) hintereinander angeordnet sind, in der sich erste LEDs (6) und zweite LEDs (7) abwechseln, wobei die Platine (3) eine mit den ersten LEDs (6) elektrisch verbundene erste Leitungsanordnung (9) und eine mit den zweiten LEDs (7) elektrisch verbundene zweite Leitungsanordnung (10) aufweist, wobei die Platine (3) mit den Leitungsanordnungen (9, 10) elektrisch verbundene elektrische Anschlüsse ...

LED-Leuchtmittel und LED-Lampe

Es wird ein LED-Leuchtmittel (1) angegeben, aufweisend einen Glaskolben (20), ein Leuchtmodul (100) mit wenigstens einem Leuchtdiodenchip (11), der mittels Nacktchipmontage auf eine Leiterplatte (12) aufgebracht ist, und eine Treiberelektronik des Leuchtmoduls (100), wobei das Leuchtmodul (100) und die Treiberelektronik in den Glaskolben (20) aufgenommen sind.

LEUCHTVORRICHTUNG, SCHEINWERFER UND VERFAHREN

Offenbart ist eine Leuchtvorrichtung mit einer Leiterplatte. Diese hat einen oder mehrere leitfähige Abschnitte. Auf einem leitfähigen Abschnitt ist eine Licht emittierende Diode (LED) über eine Lötverbindung elektrisch kontaktiert und befestigt. Des Weiteren weist die Leiterplatte eine lackförmige Isolationsschicht auf und/oder der leitfähige Abschnitt hat eine Kante. Der Befestigungsbereich der LED ist über eine Auslauföffnung mit einem Auslaufraum verbunden, damit bei der Herstellung geschmolzenes Lot definiert abfließen kann. Die Anordnung und/oder Ausgestaltung der Auslauföffnung erfolgt hierbei derart, dass eine bevorzugte Bewegungsrichtung der LED ausgebildet wird, um diese definiert zu positionieren.

Einbau- oder Aufbauleuchte für die Verwendung auf Schiffen

Electric light fitting with U=shaped carrier - formed by extruded, profiled rod trimmed to length and with channel for wiring

The light fitting carrier is of U cross-section. At its ends it carries lamp sockets and in its cavity are incorporated the necessary wires and possibly a ballast assembly, a starter, terminals, or similar components. The carrier is formed by an extruded profile rod, cut to length. On the side wall inner faces are provided profiled edges, protruding in both directions. The carrier cavity incorporates holding brackets, mounting plates and/or other required components. These parts are secured to the longitudinal clamping edges. Pref., the cavity-contained parts are resilient and fitted with clamping shanks for the respective edges. The mounting plates may be rigid and may surround the profiled edges by their rigid rims. An open wall channel may be provided for the passage of connecting wires.

KERZENARTIGE BELEUCHTUNGSLAMPE

Anbaugehäuse für eine Lampenfassung in Leuchtengehäusen

Leuchteinrichtung

Bereitgestellt wird eine Leuchteinrichtung (1) zur Anbringung an einer Anbringkomponente. Eine Lampe (10) beinhaltet eine Lichtquelle (11), die Beleuchtungslicht emittiert. Eine Leistungszuleitungseinheit (20) beinhaltet eine Leistungszuleitung (21), die Leistung erzeugt, die bewirkt, dass die Lichtquelle (11) das Beleuchtungslicht emittiert, und eine Leistungszuleitungseinhausung (22), die die Leistungszuleitung (21) einhaust. Ein Arm (30) koppelt die Lampe (10) und die Leistungszuleitungseinheit (20) und stützt die Lampe (10) drehbar. Die Leistungszuleitungseinhausung (22) haust ein Infrarotkommunikationsmodul (41), das ein Infrarotsignal zum Steuern bzw. Regeln der Leuchteinrichtung (1) empfängt, und ein Funkkommunikationsmodul (42), das ein Funksignal zum Steuern bzw. Regeln der Leuchteinrichtung (1) empfängt, ein. Die Leistungszuleitungseinhausung (22) beinhaltet eine erste Öffnung (23), durch die das Infrarotkommunikationsmodul (41) das Infrarotsignal empfängt.

Illumination device i.e. classical candle-shaped Christmas tree lighting, has connector connecting set of shining devices, and set of point-like shaped light sources e.g. LEDs or LED modules, arranged along connector

The device has a connector i.e. cable, connecting a set of shining devices, where the shining devices are formed as structural elements that are designed in form of candle, star, lamp, incandescent lamp, ball, tree and Christmas object. A set of point-like shaped light sources e.g. semiconductor luminous elements such as LEDs or LED modules, are arranged along the connector. The shining device comprises a set of elements such as incandescent lamp, fluorescent lamp, halogen lamp, LED or organic LED. An object is fastened on or adjacent to one of the light sources. An independent claim is also included for a method for operating an illumination device.

Wall- or ceiling plate lighting system

A wall- or ceiling-plate lighting system with built-in beam lights and in which the wall-or ceiling plates are electrically conducting and are taken up with low voltage operation. At each selected or preferred point in a wall or ceiling plate,a light can be installed without use of work-tools into n opening available at the work point or subsequently made during building work, with electrical contact formed simultaneously with the installation of the light which is then functionally ready for use. The light s can be removed from the wall or ceiling plate without use of tools and installed at any other point, with rotatable or swivel mounting.

LEUCHTSTOFFLEUCHTE, INSBESONDERE DECKENLEUCHTE

LAMPENANORDNUNG UND VERFAHREN ZU DEREN HERSTELLUNG

Halbleiterlampe

Eine Halbleiterlampe (1) weist mindestens eine an einer Vorderseite (7) eines Substrats (6) angeordnete Halbleiterlichtquelle (8) und eine Treiberschaltung (11) zum Ansteuern der mindestens einen Halbleiterlichtquelle (8) auf, wobei zumindest ein Teil der Treiberschaltung (11) an einer der mindestens einen Halbleiterlichtquelle (8) abgewandten Rückseite (10) des Substrats (6) angeordnet ist. Die Erfindung ist insbesondere anwendbar auf Retrofitlampen, insbesondere Glühlampen- oder Halogenlampen-Retrofitlampen.

T5/T8 LED-Energie- Spar- Umrüst- Set für T8 / G13 Leuchtstofflampen

T5/T8 LED-Energie-Spar-Umrüst-Set für T8-Leuchtstofflampqen-Leuchten dadurch gekennzeichnet, dass die Umhüllung der genannten Anordnung komplett aus elektrisch isolierendem Material (beispielsweise Glas, Keramik oder Plastik) besteht ...

Elektronischer Treiber für ein LED-Beleuchtungsmodul und LED-Lampe

Elektronischer Treiber (100) für einBeleuchtungsmodul (100), umfassend einen Thermistor (R1) und Eingänge (201, 202) zum Verbinden des elektronischen Treibers (100) mit einer Vorschalteinheit (200),wobei der Thermistor (R1) mit den Eingängen (201, 202) so gekoppelt ist, dass der Thermistor (R1) zumindest während einer Anlaufphase (Δt) des elektronischen Treibers (100) parallel zu den Eingängen (201, 202) geschaltet ist, und dass nach der Anlaufphase (Δt) der Thermistor (R1) von den Eingängen (201, 202) getrennt wird, wenn die Vorschalteinheit (200) ein herkömmliches Vorschaltgerät oder eine Wechselstromversorgung ist.

Beleuchtungseinrichtung

Langgestreckte Industrieleuchte

Eine Industrieleuchte ist mit einem langgestreckten Gehäuse oder Körper und einem Umrichtermodul ausgestattet. Das langgestreckte Gehäuse hat einen Innenraum und einen Streifen LEDs, der in dem Innenraum angeordnet ist. Die LEDs können auch in einen langgestreckten Körper eingebettet sein. Halterungen können verwendet warden, um die Leuchte derart mit einer Leitung zu verbinden, dass das langgestreckte Gehäuse parallel zu der Leitung verläuft.

Mirror with lamp and current leads - has conductive layer on rear with connections for lamp or electrical devices, and decorative layer between conductive and silver@ layers

The mirror has lamps on its mirrored surface and a current-conducting layer (30) on its rear glass surface (12). The conductive layer includes connections for the lamps or other electrical devices. An electrical isolation separation layer (18) is provided between the conductive layer and a silver layer (14). The connection point of the lamps (22) and switches (42) are separate from the silver layer. A decorative layer (32) is disposed between the glass plate (12) and the current-conductive layer. The mirror is constructed using a silver layer, a copper layer and two lacquered layers. USE/ADVANTAGE - Decoration. Improved electrical connections for lamps.

Anordnung zur Lichtabgabe mit LED und Trägerelement

Anordnung zur Lichtabgabe (50) mit mindestens einem Leuchtmittel in Form einer LED (2) sowie einem Trägerelement (1), an dessen Oberfläche die LED (2) angeordnet ist, wobei das Trägerelement (1) durch eine Mehrschicht-Leiterplatte gebildet ist, welche aus einem elektrisch isolierenden Basismaterial (20) sowie mehreren Kupferschichten (25) besteht, von denen zumindest eine in das Basismaterial (20) eingebettet ist und als Wärmeleiter dient.

Mückentötende Lampe

Mückentötende Lampe, die einen mit einer Fassung verbundenen Lampensockel (1) und ein Leuchtelement (2) aufweist, dadurch gekennzeichnet, – dass der Lampensockel (1) mit einem Verbindungsgehäuse (4) verbunden ist, in dem sich eine mit dem Lampensockel (1) elektrisch verbundene Leiterplatte befindet, wobei die Leiterplatte eine Beleuchtungssteuerleiterplatte (51) und eine mückentötende Leiterplatte (52) aufweist; und – dass das Leuchtelement (2) mit dem Verbindungsgehäuse (4) konstruktiv verbunden und mit der Beleuchtungssteuerleiterplatte (51) elektrisch verbunden ist, wobei eine mückentötende Vorrichtung (3) mit dem Verbindungsgehäuse (4) konstruktiv verbunden und mit der mückentötenden Leiterplatte (52) elektrisch verbunden ist.

LED-Leuchte

LED-Leuchte (1) zum Anschluss an ein Stromversorgungsnetz (15) umfassend ein Gehäuse (2), einen ersten Leuchtbereich (3a) mit mindestens einem, vorzugsweise einer Mehrzahl von LED-Leuchtmitteln (12a), ein erstes Netzteil (5a) zum Anschluss der LED-Leuchte (1), wobei das erste Netzteil (5a) über erste Anschlussmittel zum Anschluss an eine erste Stromzuleitung (6a) verfügt, dadurch gekennzeichnet, dass, ein zweiter Leuchtbereich (3b) mit mindestens einem, vorzugsweise einer Mehrzahl von LED-Leuchtmitteln (12b) vorgesehen ist, der an ein eigenes zweites Netzteil (5b) angeschlossen ist, wobei das zweite Netzteil (5b) über zweite Anschlussmittel zum Anschluss an eine zweite Stromzuleitung (6b) verfügt und die erste Stromzuleitung (6a) von der zweiten Stromzuleitung (6b) unabhängig ist.

Lamp arrangement i.e. metal-vapor lamp, has electronic ballast for generating spark and high frequency operating voltage in firing current circuit, where ballast has dimension and terminal bases of commercially available neon starter

The arrangement has a socketed double ended T5 fluorescent tube with a specific size, and adapters that are provided at ends of the fluorescent tube. A T8 light bar is provided for another fluorescent tube that has larger magnitude than the former fluorescent tube. An electronic ballast is utilized for generating a spark and a high frequency operating voltage in a firing current circuit, where the ballast has a dimension and terminal bases of a commercially available neon starter.

Elektronische Schaltung

Die Erfindung betrifft eine elektronische Schaltung, umfassend mindestens drei Leiterplatten (2.1, 2.2, 2.3), die an einem Rahmen (1) befestigt und mittels in diesem angeordneten Kontaktstiften (7) elektrisch verbunden sind, und einen elektrischen Anschluss (11), der mit einer dritten der Leiterplatten (2.1) verbunden ist. Die Schaltung soll einen geringen Bauraum aufweist und hierbei preiswert zu fertigen und zu montieren sein. Hierfür wird vorgeschlagen, die Leiterplatten (2.1, 2.2, 2.3) in Ebenen parallel zueinander anzuordnen und mit vorbestimmtem gegenseitigem Abstand an dem Rahmen (1) zu befestigen, wobei an Stirnseiten des Rahmens (1) Sockel (4, 5, 6) ausgebildet sind, wobei Enden parallel zu den Stirnseiten von gruppenweise mindestens zwei der Sockel (4, 5, 6) in einer Ebene liegen, und wobei die Ausbildung des Rahmens (1) und der Leiterplatten (2.1, 2.2, 2.3) aufeinander abgestimmt sind.

Module for lamp, has voltage converter and light emitting diode which are formed as integrated unit, where voltage converter has printed circuit board with component for voltage conversion

The module (10) has a voltage converter (12) and a light emitting diode (20) which are formed as an integrated unit. The voltage converter has a printed circuit board (14) with component (16) for voltage conversion. The light emitting diode is arranged on the printed circuit board. The light emitting diode is soldered with the printed circuit board. An independent claim is included for a lamp with a lamp housing for receiving an electric voltage source connected with the module.

Improvements in or relating to luminaires and components for luminaires

High Power LED Color Bulb With Infared Remote Function

Integrated LED module with IMS substrate

Improvements in electric battery lamps

... 453,125. Electric switches. GRAY, C. W., 75, Villa Street, Birmingham. March 2, 1935, No. 6596. [Class 38 (v)] [See also Group XI] An electric-battery lamp switch which is mounted in a cap or housing 9 on the battery casing comprises a spring arm 3 with a contact member or part 5 which is adapted to be moved to project through an opening 6 in the casing to engage directly one of the battery terminals 10, an operating-member pivotally mounted within the housing being adapted to engage one side of the arm and move it to cause the contact part 5 to project through the opening 6. As shown, the operating- member consists of a lever 7 which is pivoted at 8 to the underside of a cap 9 of insulating material formed with a recess 11 at its edge through which the end of the lever protrudes. The end of the spring arm 3 is secured to the casing top 1 by a rivet 4 so disposed that the lever 7 extends above and across the arm 3 and depresses it when actuated. Alternatively the lever 7 may be disposed ...

Improvements in or relating to electric torches and the like

... 532,972. Electric battery lamps. ERICSSON TELEPHONES, Ltd., GRAY, R., and BLUNT, B. Sept. 15, 1939, Nos. 25886 and 30550. [Class 39 (ii)] [Also in Group XXXVII] A switch for an electric torch, adapted to prevent its operation excepting when the torch is pointed downwards, is inserted between the battery 11 and the usual spring 12 and comprises an insulating housing 1 with a tapered hole containing a globule of mercury 5 adapted to make electrical connection between a metal plate 7 and a pin 4 fixed to a metal cap 3. The plate 7 and pin 4 may be of stainless steel and the cap 3 may have an insulating lining to prevent harmful action on the cap by the mercury.

Improvements in or relating to electrical discharge tubes or lamps

... 559,100. Electric lamp casings. JONES, T. S., and CROMPTON PARKINSON, Ltd. Sept. 9, 1942, No. 12735. [Class 75 (iv)] [Also in Groups XL and XXXVII] A glow discharge starter unit for electrical discharge tube lamps is enclosed in a casing 2 having one or more apertures 10 to enable it to be observed as to whether any glow is emanating from the starter lamp 3. An arc suppressing condenser 5 and a terminal block 6 may be included in the casing 2. The starter unit housing may form an integral part of the main casing of the lighting unit. If this latter casing is in the form of a trough 1 the starter unit may form one end therof as in the example shown in Fig. 2. In the form of starter unit casing shown in Fig. 6 the unit is detachably secured on the top of the trough at the middle thereof. In this case the casing includes, besides the glow discharge lamp 29, a choke 27 regulating the main discharge lamp and a condenser 30 for correcting the power factor. The trough may contain a number of discharge ...

Mounting a bulb in a portable flashlight

In a flashlight, the bulb is attached to a bulb-holding frame within the body of the flashlight instead of to the reflector. The bulb-holding frame has a mounting member with an inner diameter larger than the base of the bulb but smaller than a flange formed on the bulb. A locking hook extends from the mounting member and cooperates with a notch formed in flange so as to connect the bulb to the bulb-holding frame.

APPARATUS FOR CONNECTING BASELESS BULBS

ELECTRIC DISCHARGE LAMPS

A lamp conversion kit

A lamp conversion kit 1 for converting a low voltage downlight lamp assembly into a mains voltage downlight lamp assembly comprises an earthing kit 2, a three port terminal block 3 and a mains voltage lamp holder 4 or a mains voltage lamp device such as an LED module. The earthing kit 2 comprises an earth wire 6 having a terminal ring 7 clamped at one end. The other end 9 of the earth wire 6 is adapted for engagement with a port of the terminal block 3. A self-tapping screw is provided for engaging and securing the terminal ring 7 to a portion of the lamp assembly.

LED tube lamp

Lens having densely-distributed convex facets on its entrance and exit surfaces

An LED integrated light source lens has a light entering section 1 in the shape of a blind recess, a light emitting section 2 at the front face of the lens, and an optical lens 3 positioned between the light entering section and the light emitting section. The optical lens has a substantially solid generally conical or frustoconical body, whose external surface incorporates a network of densely distributed convex facets that cause the LED integrated light source lens to emit multi-point light beams. The base 18 of the blind recess is provided with a refractive surface and may have convex facets. The light emitting section comprises a generally concave cup shaped recess. Light is emitted from the integrated light source lens with a beam angle less than 180 degrees.

Multiple convoluted fluorescent lamp arrangements

A fluorescent lamp unit is provided by mounting together convoluted discharge tubes of similar shape but different size. A specified example is the joining together of a 16 Watt and a 28 Watt 2D lamp. Suitable switching is provided whereby the 16W and 28W may be each on singly or together thus providing three light levels. ...

Improvements in or relating to electric incandescent lamps and switches therefor

... 195,878. Morel, G. May 5, 1922. Retractive switches.-An electric hand-lamp for inspecting bakers' ovens is attached to a loop 2. which when hung on a pivoted hook 3 actuates a switch 17 to turn off current from the lamp. Current is turned on again, when the lamp is removed from the hook, by the action of a spring 21 upon a rectilinearly movable contact 18. A wire 27 which takes strain off the leads 24, 25 in case the lamp is accidentally dropped is carried through a flexible connection 26 to the lamp handle 5. An enamelled reflector 6 is fitted to the handle.

Improvements relating to lamps for outdoor lighting

... 951,964. Two-part couplings. GOWSHALL Ltd. July 11, 1962 [July 11, 1961], No. 25002/61. Heading H2E. [Also in Division F4] Fluorescent discharge lamps carried in holders mounted on a chassis removably supported in a housing for outdoor lighting, are connected to the electric supply by plug-andsocket elements mounted on the housing and chassis. The chassis carries a rigid insulating plate 31, Fig. 4, supported on tubular metal pillars 32 and carrying contact pins 33. The housing carries a rigid insulating plate 35, Fig. 5, mounted on pillars 39 and carrying contacts 44 for engaging the pins 33. On insertion of the chassis into the housing, the pillars 32 pass over the pillars 39 and are secured in place by nuts on the threaded ends 40 of the latter. In place of contacts 44, the plate 35 may be apertured, the pins 33 passing through the apertures to make contact with leaf springs mounted on the opposite side of the plate.

Method for manufacturing a lighting unit & lighting unit

Wireless light fixture

The light fixture 10 comprises a housing 12 having an outer wall 50 with an aperture, a lighting element 72 contained in the housing, and a printed circuit board (PCB) assembly 88 including a first PCB 90 contained in the housing and having circuitry for controlling the lighting functions of the lighting element, and a second PCB 92 operatively interconnected with the first PCB section through the aperture and having an antenna 96 located at least partially outside the outer wall for converting radio frequency (RF) signals into control signal input to the first PCB section. The second PCB may project into an antenna cover 18 installed over the aperture and second PCB. The housing may be metallic and the antenna cover plastic. The housing may contain a driver box 110 closed by a driver cover 112 and having an aperture, the first PCB being contained in the driver box and the second PCB being operatively interconnected with the first through the aperture of the driver box. The lighting element ...

Lampholder

Improvements in or relating to mercury vapour arc lamps

... 294,288. Blake, G. J., and Leadbetter, G. D. G. April 23, 1927. Low-pressure metallic-vapour apparatus. - A mercury vapour lamp, particularly for producing ultra-violet rays, has a chamber a at each end and a resistance B disposed in proximity to, but not around, the centre of the lighting tube, and in such a position as not to obstruct the rays, the lamp when cold containing sufficient mercury to fill the tube and partially fill the chambers to a level not lower than the top of the tube. The resistance is mounted in contacts e<1>, and is connected in series or parallel with the lamp, or in a separate circuit. Flexible brackets e supporting the lamp are mounted on a reflector C carried by a holder D.

SPACE LIGHTING FITTING

Improvements in, or relating to, cycle and like electric lamps of the dry-battery type

... 394,992. Electric battery lamps. MILLER, F. J., 9, Stonehouse Road, Sutton Coldfield. Jan. 5, 1932, Nos. 272 and 29912. [Class 39 (ii).] In an electric-battery lamp or lighting set for cycles &c. of the type wherein the batteries are contained in a current-carrying metal case which is included in the lamp circuit, and provision for dimming is made by switching a resistance into the circuit, the resistance element and its switch and battery connections are mounted upon an insulator interposed between the battery and a current-carrying casing member that has electrical connection with the moving switch contact. The insulator e comprises a panel of insulating material provided with two fixed contact studs c, c<1> respectively secured to metal scrips d<2>, d<1> mounted on the underside of the panel and supporting the resistance element consisting of a piece of insulating material with a resistance winding d. In the example the member e is mounted in the detachable metal lid f<1> of the lamp ...

Improvements in or relating to electrical miners' lamps having two light sources

... 528,627. Electricbattery lamps. FRIEMANN & WOLF GES. April 26, 1939, No. 12545. Convention date, April 26, 1938. [Class 39 (ii)] In a miner's lamp having two light sources, which may be separate bulbs 1, 32 or a twin filament bulb, one fed from mains supply through a plug - and - socket connection and the other fed from an accumulator in the base 11 and automatically switched on when the mains supply is disconnected, the plug connector 16 and the automatic switch 24 for the battery lamp are housed in a chamber 9 of the same overall dimensions as the lamp and located between the lamp proper and the accumulator case.

LIGHT PROJECTOR

... 1486755 Lamps A ARNOLD 20 May 1976 [22 May 1975] 20930/76 Heading F4R A light projector comprises a housing containing a plurality of lamps each having a substantially linear light source, the lamps being connected to different phases of a multi-phase supply. The lamps may be of the discharge or filament type. The projector includes a parabolic or spherical reflector and a Fresnel lens, one of the lamps having a bulb which is frosted on the side facing the lens. The lamps may be arranged in a star-shaped array.

Improvements in fluorescent lighting fittings

... 916,156. Electric light fittings. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. Nov. 13, 1961 [Nov. 16, 1960], No. 39365/60. Class 75 (4). A fluorescent light fitting adapted for batten fixing comprises a sheet metal stamping of inverted channel section and a pair of removable end plates adapted to support a bottom cover of light permeable material, the end plates being dismountable so that the fitting can be used with or without the cover whilst retaining the same securing means for a pair of removable lamp holders, one at each end of the fitting. In the form shown, the channel section main body 6, Fig. 1, which supports the control gear for the lamps, is formed with tongues at the ends which engage flanges 20 on box-like end plates 2, the inner ends of which are secured to the main body by screws 4. A lamp holder (not shown) is secured by a single fixing screw to the underside 21 of each end plate 2. A bottom cover 17 shorter than the distance between the lamp holders is secured by a fixing screw ...

Electromagnetic radiant device

... 1,023,600. Supply systems for fluorescent lamps. G. H. BROWN. Dec. 31, 1964 [Aug. 5, 1964], No. 31912/64. Heading H2H. [Also in Division H5] A heat or light unit comprises an infra-red lamp surrounded by a circular fluorescent tube, each controlled by pull-cord switches, and mounted on an enamelled metal housing containing the ballast resistor and autotransformer.

Solar charged light bulb

Solar charged light bulb

Platinize portable lamp.

Solar charged light bulb

High Efficiency LED Lighting System with Thermal Diffusion

An apparatus including an LED lighting system for use within AC current and comprising a multi-phase circuit design providing an improved power delivery means which allows one half of the LEDs in the system to be lit during any given one half of the alternating current cycle and the other half to be lit during the other half of the current cycle. Further, a heat sink module comprising heat sink fins mates with custom LED footprints such that the module is mated to the footprints on at least ⅓ of its total surface area. Finally, the LED lighting apparatus and system comprises a faceplate comprising a beveled aperture through said faceplate directly above each LED, and wherein said bevel angle is at least zero and no more than 120 degrees. 1. An LED lighting apparatus comprising:a. a plurality of LEDs;b. a power source configured to provide AC power having a first ½ cycle and a second ½ cycle;c. a first and second electrical circuit;d. wherein said first circuit is continuous with said power source and a first half of said plurality of LEDs and configured to light said first half of said plurality of LEDs during said first ½ cycle; ande. wherein said second circuit is continuous with said power source and a second half of said plurality of LEDs and configured to light said second half of said plurality of LEDs during said second ½ cycle.2. The LED lighting apparatus according to claim 1 , wherein each of said first half of said plurality of LEDs is adjacent to one or more LEDs within said second half of said plurality of LEDs.3. The LED lighting apparatus according to claim 1 , wherein each of said first half of said plurality of LEDs is within 0.500 of an inch of one or more LEDs within said second half of said plurality of LEDs.4. The LED lighting apparatus of wherein said plurality of LEDs are arranged in an array.5. The LED lighting apparatus of wherein said array is arranged on a curved surface.6. An LED lamp comprising:a. a heat sink comprising a substrate;b. a ...

LIGHT TUBE AND POWER SUPPLY CIRCUIT

A light tube for illumination by a power supply circuit includes a bulb portion and at least one end cap disposed on the bulb portion. A plurality of light emitting diodes is disposed inside the bulb portion for illuminating in response to electrical current to be received from the power supply circuit. The light emitting diodes are arranged in spaced-apart groupings. 1. A lighting device mountable in a socket of a light fixture , comprising:a housing having a first end and a second end, wherein at least a portion of the housing is transparent or translucent;an end cap disposed on one of the first end or the second end of the housing and configured to fit with the socket; anda plurality of light emitting diodes disposed inside and extending between the first and second ends of the housing, wherein the plurality of light emitting diodes is arranged to provide light through at least a portion of the transparent or translucent portion of the housing and the plurality of light emitting diodes is arranged in spaced apart groups of light emitting diodes such that a spacing between light emitting diodes in each group is less than a spacing between centers of adjacent groups.2. The lighting device of wherein the end cap is a first end cap disposed on the first end of the housing claim 1 , the housing comprises an elongate tube and the light fixture is a fluorescent light fixture claim 1 , the lighting device further comprising:a second end cap disposed on the second end of the housing, the second end cap configured to fit with the socket.3. The lighting device of wherein the first end cap and the second end cap comprise a respective pair of electrical bi-pin connectors.4. The lighting device of claim 1 , further comprising:a power source connected and configured to provide power to the plurality of light emitting diodes.5. The lighting device of wherein the power source is electrically connected to the plurality of light emitting diodes through a pulse width modulation ...

LED TUBE LIGHT

An LED tube light includes a glass tube, a base, a light emitting unit, and two lateral cover assemblies. The base has a length larger than the length of the glass tube, wherein two opposite end portions of the base are arranged out of a region defined by orthographically projecting from the glass tube to the base. The light emitting unit is fixed on the base and is used for emitting light, passing through the glass tube to illuminate. The two lateral cover assemblies are respectively covered around the two end portions of the glass tube, wherein the two lateral cover assemblies are respectively installed on the two end portions of the base for maintaining the relative position between the cover assemblies and the base. 1. An LED tube light , comprising:a glass tube;a base having a length larger than the length of the glass tube, wherein two opposite end portions of the base are arranged out of a region defined by orthographically projecting from the glass tube to the base;a light emitting unit fixed on the base arranged to emit light through the glass tube;two lateral cover assemblies respectively covering the two end portions of the glass tube and installed on the two end portions of the base for maintaining relative position between the cover assemblies and the base.2. The LED tube light as claimed in claim 1 , wherein the light emitting unit is disposed on a surface of the base facing the glass tube claim 1 , and wherein the glass tube is one piece having a hollow cylinder shape claim 1 , a transparent upper segment and a nontransparent lower segment installed on the upper segment claim 1 , or a transparent upper segment and a nontransparent lower segment extended from the base and installed on the upper segment.3. The LED tube light as claimed in claim 2 , further comprising a glue claim 2 , wherein the glass tube is adhered to the base by the glue for maintaining the relative position between the cover assemblies and the base.4. The LED tube light as claimed ...

LASER LIGHT SOURCE MODULE AND METHOD OF MANUFACTURING LASER LIGHT SOURCE MODULE

A laser light source module includes a plurality of laser light sources, a synthesizing element, a light receiving element, a case unit and a sealing unit. The synthesizing element overlaps laser beams outputted from the laser light sources. The light receiving element detects the intensities of the laser beams outputted from the laser light sources. The case unit houses the laser light sources and the synthesizing element. The sealing unit seals the case unit. The light receiving element is attached to the sealing unit. 16-. (canceled)7. A laser light source module comprising:at least one laser light source;a light receiving element for monitoring a laser beam outputted from the at least one laser light source;a case unit which houses the at least one laser light source;a sealing unit which seals the case unit; andan optical element for letting the laser beam enter the light receiving element,wherein the light receiving element and the optical element are attached to the sealing unit.8. The laser light source module according to claim 7 ,wherein the at least one laser light source comprises plural laser light sources each of which has a different wavelength;wherein the light receiving element monitors laser beams outputted from the plural laser light sources;wherein the case unit houses the plural laser light sources;wherein the optical element is a condenser lens which focuses the laser beams to let the laser beams enter the light receiving element.9. The laser light source module according to claim 8 , further comprising:a synthesizing element which overlaps laser beams outputted from the plural laser light sources; andan output unit which outputs the laser beams overlapped by the synthesizing element,wherein the case unit houses the synthesizing element.10. The laser light source module according to claim 8 , further comprisinga reflecting mirror for reflecting the laser beams focused by the condenser lens thereby to let the laser beams enter the light receiving ...

LIGHT EMITTING APPARATUS

A light emitting apparatus includes at least a light emitting module, and the light emitting module comprises a supporting element, a flexible circuit board and at least a light emitting element. The supporting element has a first surface and a second surface which are opposite to each other. The flexible circuit board includes a first light emitting portion and at least an electrical connection portion. The light emitting portion is disposed on the first surface of the supporting element, and the electrical connection portion is bent to the side of the second surface of the supporting element. The light emitting element is disposed at the light emitting portion. 1. A light emitting apparatus including at least a light emitting module that comprises:a supporting element having a first surface and a second surface which are opposite to each other;a flexible circuit board including a first light emitting portion and at least an electrical connection portion, wherein the light emitting portion is disposed on the first surface of the supporting element, and the electrical connection portion is bent to the side of the second surface of the supporting element; andat least a light emitting element disposed at the light emitting portion.2. The light emitting apparatus as recited in claim 1 , wherein the area of the flexible circuit board is larger than that of the first surface of the supporting element claim 1 , and the portion of the flexible circuit board beyond the supporting element is the electrical connection portion.3. The light emitting apparatus as recited in claim 1 , wherein when the light emitting apparatus includes a plurality of the light emitting modules claim 1 , the light emitting modules are disposed side by side.4. The light emitting apparatus as recited in claim 3 , wherein a part of the electrical connection portion is disposed at the junction of the supporting elements of the adjacent light emitting modules.5. The light emitting apparatus as recited ...

Illumination device, display device, and television reception device

A backlight device of the present invention is provided with: a chassis having a bottom plate ( 22 a ) and a side plate; LED substrates ( 25 ) disposed on the bottom plate ( 22 a ) of the chassis in a manner so that one end face and the side plate face each other; LEDs disposed on the LED substrates ( 25 ); patterned wiring ( 35 ) electrically connected to the LEDs and disposed on the LED substrates ( 25 ); a first connector part ( 31 ) electrically connected to the patterned wiring ( 35 ) and disposed on, of respective end portions of the LED substrates ( 25 ), an end portion that has the one end face; a second connector part ( 32 ) electrically connected to the first connector part ( 31 ) with a connecting direction that is along the plane of the bottom plate ( 22 a ), the connecting direction also being, in a plan view, a direction parallel to a first side edge ( 22 a 1 ) that faces the one end face, or a direction directed from the side edge ( 22 a 1 ) toward the end portion ( 25 b ) that has the one end face at an acute angle with respect to the first side edge ( 22 a 1 ); and power source wiring ( 38 ) electrically connected to the second connector part ( 32 ).

LIGHTING DEVICE AND METHOD FOR PRODUCING A LIGHTING DEVICE

The lighting device () comprises at least one semiconductor light source () potted with at least one first potting compound (), wherein at least one region of the lighting device comprises: at least one connection zone () which is electrically connected to the at least one semiconductor light source (), and at least one electrical connection element () having at least one electrical line (), wherein at least one electrical line () is connected to an associated connection zone () and faces out from the lighting device at one end and the at least one connection zone () and the at least one electrical connection element () are arranged in a cutout () of the first potting compound () and are potted by means of a second potting compound (). 1. A lighting device , comprising at least one semiconductor light source cast with at least one first casting compound , at least one connection area, which is electrically connected to the at least one semiconductor light source, and', 'at least one electrical connecting element, which has at least one electrical line,, 'wherein at least one region of the lighting device has at least one electrical line is connected to an associated connection area and protrudes at one end out of the lighting device, and', 'the at least one connection area and the at least one electrical connecting element are arranged in a cutout in the first casting compound and are cast by means of a second casting compound., 'wherein'}2. The lighting device as claimed in claim 1 , wherein the at least one electrical connecting element has a body claim 1 , through which at least one electrical line is passed.3. The lighting device as claimed in claim 2 , wherein the body has at least one groove on the outside.4. The lighting device as claimed in claim 2 , wherein the body has at least one spacer on the outside.5. The lighting device as claimed in claim 2 , wherein the body has a laterally protruding claim 2 , peripheral wall on the side on which the at least one ...

Light Having an Omnidirectional Ambient Light Collector

A light and light control system includes a light configured to generate light from a power source. The system further includes a light collector configured to receive ambient light from any one of a plurality of directions, the light collector including an outer face to receive the ambient light, the light collector including an inclined surface arranged in the light collector, at least one photo detector configured to detect the light received by the light collector, and the inclined surface redirecting the light received from the outer face towards the at least one photo detector. Finally, the system includes a circuit configured to receive a signal from the at least one photo detector and control the light in response to the signal. 1. A light and light control system comprising:a light configured to generate light from a power source;a light collector configured to receive ambient light from any one of a plurality of directions;the light collector including an outer face to receive the ambient light;the light collector comprising an inclined surface arranged in the light collector;at least one photo detector configured to detect the light received by the light collector;the inclined surface redirecting the light received from the outer face towards the at least one photo detector; anda circuit configured to receive a signal from the at least one photo detector and control the light in response to the signal.2. The light and light control system according to wherein the inclined surface is arranged in a groove of the light collector.3. The light and light control system according to wherein the inclined surface is configured to provide a total internal reflective surface at a transition between the inclined surface and air.4. The light control system according to wherein the light collector comprises a substantially disk shape with the outer face arranged on a circumference thereof.5. The light and light control system according to wherein the at least one photo ...

ARC LED LAMP

An arc LED includes a lamp holder, an arc radiation fin unit mounted at the lamp holder, a circuit board mounted at the arc radiation fin unit and carrying a plurality of LEDs that are mounted in two opposing end areas of the circuit board in a relatively higher density and in the middle area of the circuit board in a relatively lower density, and an arc lampshade covered over the lamp holder. 1. An arc LED lamp , comprising:a lamp holder comprising a base;an arc radiation fin unit comprising an arc long lateral side, said arc radiation fin unit being mounted at said lamp holder and protruding in direction away from said base of said lamp holder such that two opposing end portions of said arc radiation fin unit are disposed close to said base of said lamp holder and a middle part of said arc radiation fin unit is disposed far from said base of said lamp holder;a circuit board mounted at said arc radiation fin unit along said smoothly arched long lateral side of said arc radiation fin unit and arranged in an arc shape, said circuit board comprising a circuit layout and a plurality of light-emitting diodes; anda lampshade being arc shaped and covered over said lamp holder.2. The arc LED lamp as claimed in claim 1 , wherein said light-emitting diodes of said circuit board are arranged in such a manner that the mounting density of said light-emitting diodes in two opposing end segments of said circuit board is higher than the mounting density of said light-emitting diodes in a middle part of said circuit board.3. The arc LED lamp as claimed in claim 1 , wherein said circuit board comprises a plurality of notches spaced along each of two opposing long sides thereof for enabling said circuit board to be curved.490. The arc LED lamp as claimed in claim 1 , wherein said lamp holder comprises two end portions respectively disposed at two opposing ends of said base claim 1 , each said end portion defining with said base a contained angle equal or larger than degrees.5. The ...

Lighting module and lighting apparatus

A lighting module includes a mounting board; a plurality of first light sources located on the mounting board; and one or more second light sources located on the mounting board. A wavelength range and/or a correlated color temperature of the plurality of first light sources is different from a wavelength range and/or a correlated color temperature of the one or more second light sources. A quantity of the first light sources is greater than a quantity of the one or more second light sources. A light distribution angle of each of the one or more second light sources is greater than a light distribution angle of each of the plurality of first light sources.

Optical element, a lighting apparatus and a lighting lamp with the lighting apparatus

A lighting apparatus includes a light source circuitry and an optical element. The light source circuitry has a light source baseplate, a plurality of light-emitting units arranged in an annular shape on the light source baseplate, and a driving circuitry located in an annular region surrounded by the light-emitting units on the light source baseplate. The optical element includes an annular optical accommodation region at an outer periphery and a driving accommodation region protruded from the optical accommodation region and is disposed in a region surrounded by the optical accommodation region. The optical accommodation region includes an optical accommodation groove which is facing the light-emitting units and configured to accommodate the light-emitting units. Light emitted by the light-emitting units is incident onto the optical accommodation groove and then exits upon being distributed; and the driving circuitry of the light source circuitry is correspondingly accommodated in the driving accommodation region.

Led backlight apparatus and method

Backlit video display systems where the backlights (for example, LED backlights) are controlled based at least in part on the content of the video signal of the video that is being displayed by the backlit video display system. The system can provide specific control of the three primary colors (for example, red, green and blue LEDs). The system can provide content-based control in a spatial mode. The system is a smart backlighting system with content-based controls at the following levels: (i) spectral, (ii) spatial, and (iii) temporal control. Also, some embodiments may provide a novel way of providing a backlit video display system with night vision (NV) capability through a unique four LED chip architecture.

LOW PROFILE LIGHT AND ACCESSORY KIT FOR SAME

A luminaire includes a heat spreader, a heat sink, a light source and an outer optic. The heat sink is substantially ring-shaped and is disposed around and in thermal communication with an outer periphery of the heat spreader. The light source is disposed in thermal communication with the heat spreader, the light source having a plurality of light emitting diodes (LEDs) that are disposed in thermal communication with the heat spreader. The outer optic is disposed in optical communication with the plurality of LEDs. The heat spreader, the heat sink and the outer optic, in combination, have an overall height H and an overall outside dimension D such that the ratio of H/D is so dimensioned as to: cover an opening defined by a nominally sized four-inch can light fixture; and, cover an opening defined by a nominally sized four-inch electrical junction box. 1. A luminaire , comprising:a heat spreader and a heat sink, the heat sink being substantially ring-shaped and being disposed around and in thermal communication with an outer periphery of the heat spreader;a light source disposed in thermal communication with the heat spreader, the light source comprising a plurality of light emitting diodes (LEDs) that are disposed in thermal communication with the heat spreader such that the heat spreader facilitates transfer of heat from the LEDs to the heat sink;an outer optic disposed in optical communication with the plurality of LEDs; anda power conditioner disposed and configured to receive AC voltage from an electrical supply and to provide DC voltage for the plurality of LEDs;wherein the power conditioner is disposed, configured and sized to fit at least partially within an interior space of: a nominally sized can light fixture; and, a nominally sized electrical junction box.2. The luminaire of claim 23 , wherein:the heat spreader, the heat sink and the outer optic, in combination, further have an overall height H such that the ratio of H/D is equal to or less than 0.25.3. ...

Dynamic flame simulating device

A dynamic flame simulating device mainly comprises an upper base, a flame element suspended from the upper base, a light source providing light rays, and a driving assembly below the flame element. The driving assembly further comprises an electromagnetic coil and a second magnetic element, wherein the electromagnetic coil is powered on to drive the second magnetic element to bounce toward a first magnetic element on the bottom end of the flame element to generate repellent magnetic acting forces to make the flame element swing naturally and achieve the dynamic visual effect of the natural beating of the burning flame.

Positioning structure of electrical element of led lamp

A positioning structure of an electrical element of a light emitting diode (LED) lamp for is disposed inside a lamp to clip the electrical element. The electrical element can be a power supply of the lamp or a transformer. The positioning structure includes: a base portion fixed inside the lamp, two spring arms standing upright and extending from two ends of the base portion respectively, and two clipping portions disposed on the two spring arms respectively. The two clipping portions are disposed toward each other to form a concave shape, thereby forming a contact portion in contact with the electrical element and applying a clipping force to the electrical element via the two spring arms.

LIGHT EMITTING APPARATUS AND LIGHT UNIT HAVING THE SAME

Provided are a light emitting apparatus and a light unit having the same. The light emitting apparatus includes a light emitting device includes a light emitting element and a plurality of external leads, and a plurality of electrode pads under the light emitting device. 1. A light emitting apparatus comprising:a board comprising a plurality of electrode pads; andat least one light emitting device comprising a body, a light emitting diode disposed thereon and at least one lead electrode configured to electrically connect the light emitting diode,wherein the at least one lead electrode comprises a first end and a second end,wherein one of the plurality of electrode pads is electrically connected to the second end of the at least one lead electrode, andwherein the one of the plurality of electrode pads is 1 to 1.5 times larger in size than the second end of the at least one lead electrode.2. The light emitting apparatus according to claim 1 , wherein the second end of the at least one lead electrode has substantially the same shape as that of the plurality of electrode pads.3. The light emitting apparatus according to claim 1 , wherein at least one of the plurality of electrode pad and the second end of the at least one lead electrode have ‘L’ shape with a bent portion.4. The light emitting apparatus according to claim 1 , wherein the at least one light emitting device is disposed on the first end claim 1 , and the second end is disposed on a lower surface and a side surface of the body.5. The light emitting apparatus according to claim 1 , wherein the second end of the at least one lead electrode corresponds to a top surface of the plurality of electrode pads in a shape.6. The light emitting apparatus according to claim 1 , wherein the board includes a flexible board.7. The light emitting apparatus according to claim 1 , wherein the at least one light emitting device is implemented with a side view type package.8. A light emitting apparatus comprising:a board;a ...

LED LIGHTBULB

An LED light bulb system that has a socket base and a contactor arranged in the socket base. The light bulb system also has a support circuit board secured to the socket base and a plurality of circuit boards connected to the support circuit board in a vertical direction. The light bulb also uses at least one resistor on each of the plurality of circuit boards to operate the LED. 1. A light bulb , said bulb comprising:a socket base, said socket base having at least one ramp on a surface thereof;a contactor arranged in said socket base;a support circuit board secured to said socket base;a plurality of circuit boards connected to said support circuit board; andat least one resistor mounted on each of said plurality of circuit boards.2. (canceled)3. The bulb of wherein said socket base having a groove along a centerline thereof.4. A light bulb claim 1 , said bulb comprising:a socket base, said socket base having a groove along a centerline thereof, said socket base having a lip defining a circumferential notch at one end thereof;a contactor arranged in said socket base;a support circuit board secured to said socket base;a plurality of circuit boards connected to said support circuit board; andat least one resistor mounted on each of said plurality of circuit boards.5. The bulb of wherein said lip having at least one tab extending radially inward therefrom.6. A light bulb claim 4 , said bulb comprising:a socket base, said socket base having a plurality of locking slots;a contactor arranged in said socket base;a support circuit board secured to said socket base;a plurality of circuit boards connected to said support circuit board; andat least one resistor mounted on each of said plurality of circuit boards.7. The bulb of wherein said contactor is made of a metal.8. The bulb of wherein said contactor is arranged within at least one of said plurality of locking slots.9. The bulb of further comprising a second contactor arranged in said socket base.10. The bulb of wherein ...

LED LIGHTBULB

An LED light bulb system that has a socket base and a contactor arranged in the socket base. The light bulb system also has a support circuit board secured to the socket base and a plurality of circuit boards connected to the support circuit board in a vertical direction. The light bulb also uses at least one resistor on each of the plurality of circuit boards to operate the LED. 1. A light bulb , said bulb comprising:a base;a contactor arranged in said base;a support circuit board secured to said base;a first circuit board connected to said support circuit board on one end thereof, said first circuit board in a same plane as said contactor; anda second circuit board connected to said first circuit board, said second circuit board is parallel to said support circuit board.2. The bulb of wherein said base having at least one ramp on a surface thereof.3. The bulb of wherein said base having a groove along a centerline thereof.4. The bulb of wherein said base having at least one tab extending radially inward from a top edge thereof.5. The bulb of wherein said base having at least one locking member extending from a surface thereof.6. The bulb of wherein said contactor is made of copper.7. The bulb of wherein said contactor having a bump or raised surface.8. The bulb of wherein said contactor is electrically connected to said support circuit board.9. The bulb of wherein said support circuit board has a generally disc like shape.10. The bulb of wherein said support circuit board is secured in a circumferential notch of said base.11. The bulb of wherein said first circuit board having a generally rectangular shape.12. The bulb of wherein said first circuit board having at least one light emitting diode arranged on a surface thereof.13. The bulb of wherein said first circuit board having a current limiting resistor arranged on a surface thereof.14. The bulb of wherein said first circuit board having a common cathode diode and a common anode diode arranged thereon.15. The ...

ANTENNA COMBINED WITH LIGHTING DEVICE

A lighting device including at least one light source, a housing located adjacent to the at least one light source, the housing defining a longitudinal axis and being intersected by a lateral axis and an antenna at least partially enclosed by the housing and located proximal to the at least one light source, the antenna being operative to radiate energy, more than half of the energy being radiated in a direction within a hemisphere symmetric about the longitudinal axis and having an equatorial plane in which the lateral axis extends. 1. A lighting device , comprising:at least one light source;a housing located adjacent to said at least one light source, said housing defining a longitudinal axis and being intersected by a lateral axis; andan antenna at least partially enclosed by said housing and located proximal to said at least one light source, said antenna being operative to radiate energy, more than half of said energy being radiated in a direction within a hemisphere symmetric about said longitudinal axis and having an equatorial plane in which said lateral axis extends.2. A lighting device according to claim 1 , wherein said at least one light source comprises at least one light emitting diode.3. A lighting device according to claim 1 , wherein said at least one light source comprises at least one compact fluorescent lamp.4. A lighting device according to claim 1 , wherein said antenna is fully enclosed by said housing.5. A lighting device according to claim 1 , wherein said antenna is located with respect to said at least one light source so as to have a negligible effect on the light emissive properties of said at least one light source.6. A lighting device according to claim 1 , wherein said housing comprises a socket adapted for connection to a power supply.7. A lighting device according to claim 6 , wherein said hemisphere is directed away from said socket.8. A lighting device according to claim 1 , wherein said housing comprises a heat sink.9. A lighting ...

Lighting Device

A lighting device has a carrier with a mounting face. A number of light-emitting diodes include at least two of the light-emitting diodes suitable for emitting light of different colors during operation. At least one color sensor, during operation, detects the light of at least one of the light-emitting diodes. At least one light-measuring face is illuminated by light of at least one of the light-emitting diodes and reflects and/or scatters at least a portion of this light. The light-emitting diodes and the at least one color sensor are arranged on the mounting surface, the at least one light-measuring face is arranged at a distance from the carrier, and the at least one color sensor; detects for the most part light reflected by the at least one light-measuring face from at least one of the multiplicity of light-emitting diodes. 114-. (canceled)15. A lighting device comprising:a carrier having a mounting area;a plurality of light-emitting diodes, wherein at least two of the light-emitting diodes are suitable for emitting light of mutually different colors during operation;a color sensor configured to detect the light from at least one of the light-emitting diodes during operation;a light-measuring area that is to be illuminated by the light from at least one of the light-emitting diodes and is configured to reflect and/or scatter at least part of the light;wherein the light-emitting diodes and the color sensor are arranged on the mounting area;wherein the light-measuring area is arranged remote from the carrier; andwherein the color sensor is configured to detect mostly the light from at least one of the light-emitting diodes that is reflected and/or scattered by the light-measuring area.16. The lighting device according to claim 15 ,wherein the light-measuring area is arranged at a cover plate of the lighting device, wherein the cover plate is arranged at a side of the mounting area in a manner spaced apart from the carrier;wherein the cover plate is light- ...

DISPLAY DEVICE

The invention relates to a display device including a printed circuit board and a number of light-emitting diodes, wherein a structured copper coating is provided on the printed circuit board. The copper coating has shielding regions which reduce or prevent penetration of light emitted downwards from the light-emitting diodes into the printed circuit board. This reduces or prevents emergence of light from the printed circuit board again at undesired locations. 1. A display device comprising:a printed circuit board comprising a structured copper coating, on which said structured copper coating a number of contact zones are defined; anda number of light-emitting diodes comprising in each case a first terminal and a second terminal,wherein said light-emitting diodes are mounted and electrically connected on said printed circuit board in such a way that each said terminal is fixed to a respectively assigned contact zone,wherein an intermediate surface of said printed circuit board is formed between respectively two contact zones to which said two terminals of one said single light-emitting diode are fixed, said intermediate surface being covered by said light-emitting diode, andwherein said copper coating comprises a number of shielding regions which at least partly cover one said intermediate surface in each case.2. The display device according to claim 1 , wherein in each case exactly one said shielding region is assigned to each said intermediate surface.3. The display device according to claim 1 , wherein said copper coating is spaced apart from said contact zones.4. The display device according to claim 3 , wherein said copper coating is spaced apart from said contact zones within said intermediate surface or below said light-emitting diode.5. The display device according to claim 1 , wherein said shielding regions are formed in a tongue-like fashion or as projections.6. The display device according to claim 5 , wherein at least some said tongue-like shielding ...

WAFER LEVEL LENS IN PACKAGE

A wafer level optical device, system, and method are described that include a substrate, an electronic device disposed on the substrate, an illumination source disposed on the electronic device, an enclosure disposed on the substrate, where the enclosure includes at least one optical surface and covers the electronic device and the illumination source, and at least one solder ball disposed on a side of the substrate distal from the electronic device. In implementations, a process for using the wafer level optical device and lens-integrated package system that employ the techniques of the present disclosure includes receiving a substrate, placing an electronic device on the substrate, placing an illumination source on the electronic device, and placing an enclosure on the substrate, where the enclosure covers the electronic device and the illumination source, and the enclosure and a wall structure form a first compartment and a second compartment. 1. A wafer level optical device , comprising:a substrate;an electronic device disposed on the substrate;an illumination source disposed on the electronic device;an enclosure disposed on the substrate, the enclosure including at least one optical surface, where the enclosure covers the electronic device and the illumination source; andat least one solder ball disposed on a side of the substrate distal from the electronic device.2. The wafer level optical device as recited in claim 1 , wherein the substrate comprises a printed circuit board with routing.3. The wafer level optical device as recited in claim 1 , wherein the electronic device includes an integrated circuit chip.4. The wafer level optical device as recited in claim 1 , wherein the electronic device includes a sensor.5. The wafer level optical device as recited in claim 4 , wherein the electronic device includes multiple sensors.6. The wafer level optical device as recited in claim 1 , wherein the electronic device includes a digital processor.7. The wafer level ...

Edge lit mirror

A mirror assembly includes a frame, a mirror platform, a light emitting element, a light guide, an interior reflective surface, and a back plate. The mirror platform includes a central reflective portion and a translucent portion. The light emitting element is retained within the frame and driven by a driver. The light guide plate is disposed adjacent the light emitting element and includes two opposed major surfaces that propagate light along the light guide plate. The interior reflective surface is disposed adjacent a rear major surface of the light guide plate. The back plate is affixed to the frame, securing the mirror platform, the light emitting element, the driver, the light guide, and the interior reflective surface therebetween.

LIGHTING BASE OF THE LED LAMP AND ITS STAMPING MOLD

The present invention provides the LED Lamp a new lighting base and its stamped molds to prevent the LED Lamp from electric leakage problems caused by the circuit board's loosening and damage from long continued use. 1. A lighting base of LED Lamp and its stamping mold , wherein said lighting base is characterized in that:{'b': 1', '11', '2', '1', '2', '21', '11', '11', '21', '3', '2', '1, 'The top surface of the lighting base () is surrounded with several axial-protruding raised pillars (), with a circuit board () placed on the top of the lighting base (). This circuit board () is equipped with vents () that can tit tightly with the raised pillars (), and the raised pillars () can fit tightly with the vents () after being squeezed from stamping through the mold (), preventing the circuit board () from loosening and detached from the lighting base () as foresaid.'}21242. A lighting base () of LED Lamp of claim 1 , wherein said circuit board () is inserted with at least one or more Light-Emitting Diodes () that are electrically connected with said circuit board ().3111. A lighting base () of LED Lamp of claim 1 , wherein said raised pillars () are placed on the top surface of the lighting base and formed in one piece claim 1 , which is also detachable from said lighting base.411211. The lighting base of the LED Lamp of claim 1 , wherein the top surface of said lighting base () has holes () inserted to fit said detachable raised pillars ().5. A lighting base of LED Lamp and its stamping mold claim 1 , wherein said stamping mold is comprising:{'b': '31', 'A Top Mold part ();'}{'b': '32', 'A Bottom Mold part ();'}{'b': 31', '33', '331, "Said top mold part () has one side that coordinates with said raised pillars' part and includes a mold core that can stamp the raised pillars. The mold cores () also has fillisters () at the bottom;"}{'b': 32', '31', '1, 'Said bottom mold part () can coordinate with the Top Mold part () to store the lighting base () of the LED lamp.'} ...

Seat belt buckle

A belt buckle comprises a casing ( 12 ) and an illumination system ( 24 ) present in the area of a locking tongue insertion opening ( 14 ). The illumination system ( 24 ) comprises a lamp ( 32 ) and a light conductor ( 26; 26 ′) including a light emission area, and the light conductor ( 26; 26 ′) includes an annular portion ( 42; 42 ′) which surrounds at least a major part of the locking tongue insertion opening ( 14 ).

Electromagnetically driven rotating lamp

An electromagnetically driven rotating lamp having a ground fixer, a circuit box and a lamp unit; and also comprises a drive mechanism for driving the circuit box to rotate, and also a circuit board; the drive mechanism has a support shaft, a magnetically sensitive device fixed inside the circuit box, and also a motion transmission assembly; a magnet corresponding to the magnetically sensitive device is provided on the motion transmission assembly; the support shaft is mounted on the circuit box and is rotatable with respect to the circuit box; a lower end of the support shaft is connected on the ground fixer and is not rotatable with respect to the ground fixer. 1. An electromagnetically driven rotating lamp , comprising a ground fixer , a circuit box rotatably mounted on top of the ground fixer , and a lamp unit connected to a top part of the circuit box; and also comprises a drive mechanism for driving the circuit box to rotate , and also a circuit board; the drive mechanism comprises a support shaft , a magnetically sensitive device fixed inside the circuit box , and also a motion transmission assembly; a magnet corresponding to the magnetically sensitive device is provided on the motion transmission assembly; the support shaft is mounted on the circuit box and is rotatable with respect to the circuit box; a lower end of the support shaft is connected on the ground fixer and is not rotatable with respect to the ground fixer.2. The electromagnetically driven rotating lamp according to claim 1 , wherein the lower end of the support shaft is provided with a blocking piece; an upper end of the ground fixer is provided with a blocking slot that matches with the blocking piece.3. The electromagnetically driven rotating lamp according to claim 1 , wherein the motion transmission assembly is a driving disc; the driving disc is fixed on the support shaft; the magnet is disposed on the driving disc.4. The electromagnetically driven rotating lamp according to claim 1 , ...

LIGHT SOURCE MODULE AND TOUCH DEVICE

A light source module having a light emitting surface is provided. The light source module includes at least one substrate, at least one circuit layer, and at least one light emitting element. The at least one circuit layer is disposed on at least one surface of the at least one substrate, and the at least one circuit layer includes at least one circuit. An orthogonal projection of the at least one circuit onto the light emitting surface forms a circuit region, and a coverage rate of the circuit region on the light emitting surface is less than 50%. The at least one light emitting element is disposed on the at least one surface of the at least one substrate and is connected to the at least one circuit layer. In addition, a touch device having the light source module is also provided. 1. A light source module , having a light emitting surface , the light source module comprising:at least one substrate;at least one circuit layer, disposed on a surface of the at least one substrate, wherein the at least one circuit layer comprises at least one circuit, an orthogonal projection of the at least one circuit onto the light emitting surface forms a circuit region, and a coverage rate of the circuit region on the light emitting surface is less than 50%; andat least one light emitting element, disposed on the surface of the at least one substrate and connected to the at least one circuit layer.2. The light source module as claimed in claim 1 , wherein a metal layer is not disposed on regions of the at least one substrate and the at least one circuit layer corresponding to a region outside the circuit region.3. The light source module as claimed in claim 1 , wherein a number of the at least one light emitting element is plural claim 1 , and the light emitting elements are disposed on the surface of the at least one substrate in an array.4. The light source module as claimed in claim 1 , wherein a wire diameter of each of the at least one circuit is 0.1-2 mm.5. The light source ...

LIGHTING DEVICE WITH EXPANDED DETECTION RANGE

A lighting device with expanded detection range includes a housing, which receives a seat to which a detector is mounted and has a circumference along which LEDs are mounted to mount therein, a lens being fit to an opening formed in a top of the housing corresponding to the seat so that a distal end of the lens is exposed outside the housing; a light shielding hood having a top end extending to the housing and connected to the lens and a bottom fixed to the seat to block entry of external lighting; and a reflector assembly including a reflector that condenses a signal source arranged on a top thereof and having inside and outside reflection surfaces and further including a fixing sleeve fixed to a bottom thereof to couple with the detector. 1. A lighting device with expanded detection range , comprising:a housing, which has a hollow interior in which a seat that receives a detector mounted thereto is mounted, the seat having a circumference along which at least one or more than one light-emitting light (LED) is mounted, a lens being fit to an opening formed in a top of the housing corresponding in position to the seat in such a way that a distal end of the lens is exposed outside the housing; a light shielding hood, which has a top end extending to the housing or projecting upward beyond the housing and connected to an end of the lens and a bottom fixed to the seat to block entry of external lighting into interior of the light shielding hood; and a reflector assembly, which comprises a reflector that condenses a signal source arranged on a top thereof, the reflector having inside and outside surfaces that are reflection surfaces, and further comprises a fixing sleeve fixed to a bottom thereof to fit to and couple with the detector, whereby the signal source, when guided in by the lens, is reflected by the reflection surface to the detector so as to expand a detection range.2. The lighting device with expanded detection range according to claim 1 , wherein the ...

LED LIGHT FIXTURE FOR USE IN PUBLIC TRANSPORTATION FACILITIES

LED lighting systems, mounting configurations, and light fixtures are disclosed for original and retrofit configurations. Some configurations mount the light fixture with a mounting bracket that allows for the removal and replacement of the light fixture in about the same time as a traditional light bulb change. Some configurations provide for fuse removal and replacement without the need to dismount the light fixture from its mounting bracket or without the need to open the housing of the light fixture to access the fuses. Some configurations use a battery backup system and self-check methods with LED light fixtures configured for public transportation applications. 1. An LED light fixture comprising:a fixture housing;a plurality of LEDs carried by the fixture housing for providing light from the fixture housing;an LED power supply carried within the fixture housing;a sealed fuse housing carried by the fixture housing; anda first fuse disposed within the sealed fuse housing; a positive power connection between the first fuse and the LED power supply.2. The light fixture of claim 1 , wherein the sealed fuse housing includes an access door that can be opened and closed from outside of the fixture housing such that the fixture housing does not have to be opened or dismounted to remove the first fuse from the sealed fuse housing.3. The light fixture of claim 2 , wherein the fixture housing is mounted to a mounting bracket.4. The light fixture of claim 3 , wherein the first fuse is carried by a fuse holder that moves at least partially out through the access door such that the first fuse can be removed from the sealed fuse housing through the access door when the access door is open; the access door allowing the first fuse to be replaced without removing the base from the mounting bracket.5. The light fixture of claim 1 , further comprising a second fuse disposed within the sealed fuse housing.6. The light fixture of claim 5 , further comprising a neutral power ...

OPERATING OF A TRANSMISSION DEVICEOF A LIGHTING DEVICE COMPRISING AN ILLUMINATION DEVICE

The invention relates to a method for operating a transmission device of a lighting device comprising an illumination device, wherein the transmission device is arranged in or immediately on the illumination device and wirelessly emits a radio signal with identification signals that are specific to the transmission device, wherein the radio signal is emitted according to exactly one predetermined radio standard, wherein the radio signal contains the specific identification data at least in two data formats that are different from each other. 1. A method for operation of a transmission device of a lighting device comprising an illumination device , the transmission device being arranged in or immediately on the illumination device , the method comprising:wirelessly emitting a radio signal with identification data that are specific to the transmission device, andemitting the radio signal according to exactly one predetermined radio standard,wherein the radio signal contains the specific identification data in at least two data formats that are different from each other.2. The method according to claim 1 , further comprising:temporally subdividing the radio signal into a number of subsequent signal sections,wherein the number of signal sections corresponds at least to a number of the data formats that are different from each other, andwherein each data format is assigned at least one of the signal sections.3. The method according to claim 2 , wherein a period of time for a respective one of the signal sections depends on the respective assigned data format.4. The method according to claim 2 , wherein the data format assigned to every signal section is provided by a respective formatting unit of the transmission device that is adjusted to the respective data format.5. The method according to claim 2 , further comprising:upon reaching a temporal end of the period of time of the first one of the signal sections, automatically triggering a provision of the specific ...

LIGHT-EMITTING DEVICE, LIGHTING DEVICE INCLUDING THE LIGHT-EMITTING DEVICE, AND METHOD OF MANUFACTURING THE LIGHT-EMITTING DEVICE

A light-emitting device includes a light-emitting element with a pair of element electrodes as a first element electrode and a second element electrode positioned at the lower surface of the light-emitting element; a phosphor plate disposed on the upper surface of the light-emitting element; a first resin covering the lower surface and the peripheral side surface of the light-emitting element with the first element electrode and the second element electrode partly appearing from the first resin; and a second resin provided in the phosphor plate. 1. A light-emitting device comprising:a light-emitting element including an upper surface, a lower surface opposite to the upper surface, a peripheral side surface extending between peripheral edges of the upper surface and peripheral edges of the lower surface, and a pair of element electrodes as a first element electrode and a second element electrode that are positioned at the lower surface opposite to the upper surface of the light-emitting element;a first resin covering the peripheral side surface and the lower surface of the light-emitting element with the first element electrode and the second element electrode of the light-emitting element partly appearing from the first resin;a phosphor plate including an upper surface, a lower surface opposite to the upper surface, a peripheral side surface extending between peripheral edges of the upper surface and peripheral edges of the lower surface, and a groove positioned along one of the peripheral edges of the upper surface of the phosphor plate;a second resin filled in the groove of the phosphor plate; andthe lower surface of the phosphor plate being adhered to the upper surface of the light-emitting element.2. The light-emitting device according to :the first resin is white resin.3. The light-emitting device according to :the second resin is white resin that is a same material as the first resin.4. The light-emitting device according to :the second resin is made from a ...

Mobile lighting system

A lighting device having a light source and a light tube made of a light-conducting material, to a lighting device having a light source and a rigid light radiating unit made of a light-conducting material, and to the use of the lighting devices for illuminating working positions e.g., on board a means of transport. The lighting device may comprise a light source and a light tube made of a light-conducting material. The light tube and the light source are couplable to one another in at least two different coupled states in such a manner that light emitted by the light source is coupled into the light tube. The light tube is configured to radiate the coupled-in light. 1. A lighting device comprising:a light source; anda light tube made of a light-conducting material;wherein the light tube and the light source are couplable to one another in at least two different coupled states in such a manner that light emitted by the light source is coupled into the light tube, and the light tube is configured to radiate the coupled-in light.2. The lighting device according to claim 1 , wherein the light tube and the light source are coupled to one another in a first coupled state in such a manner that light emitted by the light source is coupled into a first end of the light tube.3. The lighting device according to claim 2 , wherein the light tube is configured to radiate at least part of the coupled-in light from a second end.4. The lighting device according to claim 3 , wherein the second end is couplable to a telescopic mirror unit.5. The lighting device according to claim 1 , wherein the light tube and the light source are coupled to one another in a second coupled state in such a manner that light emitted by the light source is coupled into a first end and into a second end of the light tube.6. The lighting device according to claim 1 , wherein the light tube is configured to radiate at least part of the coupled-in light via its outer circumferential surface.7. The lighting ...

SYSTEMS, COMPONENTS, AND METHODS FOR ELECTRONIC CANDLES WITH MOVING FLAMES

An electronic candle () which simulates a flickering flame is provided. The candle () includes a hollow shell (), a light-emitting element () such as an LED and a cap member () having the contour of a burning flame covering the light-emitting element (). An electromagnet is provided to swing the light-emitting element (). The electromagnet is mounted on a bracket () and receives an alternating current. A holding member () has a dead weight () at one end and the light-emitting element () at the other end. A permanent magnet () is attached to the bottom of the dead weight () such that when an alternating current is applied to the electromagnet it creates a magnetic field for acting on the permanent magnet () causing the holding member () to swing along an axial direction of the bracket (). The electromagnet, bracket, dead weight, holding member and permanent magnet are concealed inside the shell () with a neck () of the holding member () to which the light-emitting element is affixed extending out the top end () of the shell (). 1. An electronic candle comprising:a generally cylindrical shell having a hollow interior, a top end, a bottom end and a longitudinal axis;a light-emitting element disposed at the top end of said shell;a cap member having a contour resembling a flame of a burning candle, wherein the cap member covers the light-emitting element;an electromagnet assembly disposed within the hollow interior of the shell adjacent the bottom of the shell, said electromagnet assembly being configured to operatively swing said light-emitting element in a pendulum manner transversely to the longitudinal axis of said shell;a hollow bracket member mounted in the shell, the bracket member being provided with a pair of opposing openings below a top edge of the bracket member; anda holding member mounted in the bracket member, the holding member comprising a pair of opposing swing arms extending outwardly from a lower part of the holding member, each swing arm engageable ...

CANDLELIGHT SIMULATION ELECTRONIC CANDLE

The present invention relates to a candlelight simulation electronic candle, which comprises a candle body shell and a candle body base, wherein the candle body shell is connected with the candle body base to form an accommodating space; a wick, a casing through hole and a wall are formed on the upper end of the candle body shell; the wick is disposed between the casing through hole and the wall; the accommodating space is provided with a mounting bracket and a lens holder which are hinged to each other, and is also provided with a swinging mechanism which is configured to drive the lens holder to swing around the mounting bracket; and the mounting bracket and the lens holder are respectively provided with a light-emitting element and a lens. to form a flame. 1. A candlelight simulation electronic candle , comprising a candle body shell and a candle body base , wherein the candle body shell is connected with the candle body base to form an accommodating space; a wick , a casing through hole and a wall are formed on the upper end of the candle body shell; the wick is disposed between the casing through hole and the wall; the accommodating space is provided with a mounting bracket and a lens holder is hinged to each other , and also provided with a swinging mechanism configured to drive the lens holder to swing around the mounting bracket; the mounting bracket and the lens holder are respectively provided with a light-emitting element and a lens; a gap is formed between the light-emitting element and the lens; in the power-on state , light of the light-emitting element is running through the lens and the casing through hole in turn , and light is emitted from the casing through hole projected onto the wall to form a flame; and when the swinging mechanism drives the lens to swing freely along with the lens holder , the flame which is imaged via the lens and projected onto the wall swings freely.2. The candlelight simulation electronic candle according to claim 1 , ...

MODULAR SOLID STATE ELECTRONIC DISPLAY PANELS WITH ELECTROMAGNETIC RADIATION SHIELDING

A display module having electromagnetic interference shielding is disclosed. The display module has a mask circuit board disposed immediately above a first circuit board. One or more light emitting elements are disposed on a top surface of the first circuit board. The mask circuit board has one or more apertures which enable the light from the light emitting elements to radiate outward. The mask circuit board has one or more metalized layers electrically connected to ground which receive and reduces the electromagnetic radiation emitted from the first circuit board. The display module employs one or more shield strips disposed near the perimeter of the mask circuit board and first circuit board to receive and reduce the electromagnetic radiation which would otherwise radiate laterally from the circuit boards. 1. A display module , comprising:an LED circuit board having an array of LED packages on a first surface; and,a mask circuit board having an array of apertures sized and spaced to receive the array of LED packages, the mask circuit board disposed above and apart from the first surface of the LED circuit board, the mask circuit board having at least one metalized surface.2. A display module of claim 1 , wherein:the mask circuit board further comprises two metalized surfaces on opposite sides of the mask circuit board and a plurality of mask circuit board through-holes electrically coupling the two metalized surfaces; andthe LED circuit board further comprises a plurality of LED circuit board through-holes each disposed immediately below a corresponding mask circuit board through-hole.3. A display module of claim 2 , further comprising:a plurality of metal connector pins each having a top pin section and a bottom pin section, the top pin section disposed within a mask circuit board through-hole and the bottom pin section disposed within a corresponding LED circuit board through-hole, the connector pins electrically coupling the LED circuit board and the mask ...

Modular led array grid and method for providing such modular led array grid

The invention provides a modular LED array grid ( 100 ) comprising a plurality of LED array grid modules ( 50 ), each LED array grid module ( 50 ) comprising one or more arrays ( 151 ) of adjacent electrically conductive wires ( 51 ) with one or more LEDs ( 10 ) electrically coupled to two adjacent electrically conductive wires ( 51 ), wherein two adjacent electrically conductive wires ( 51 ) of at least one of the one or more arrays ( 151 ) have a first distance (d1) at the one or more LEDs ( 10 ), and have one or more folds ( 52 ) which provide a second distance (d2) between the two adjacent electrically conductive wires ( 51 ) which is larger than the first distance (d1), wherein two or more of said array grid modules ( 50 ) are coupled to each other with one or more coupling parts ( 60 ) between one or more folds ( 52 ) of a first array ( 151 ( 1 )) and the conductive wire ( 51 ) of an adjacent second array ( 151 ( 2 )). This grid ( 100 ) may be obtainable by the method of the invention.

Electronic device being able to show light graphics

An electronic device able to show light graphic includes a housing, plural light-transmissive plates stacked inside the housing, plural light sources disposed inside the housing, and a control unit disposed inside the housing. Each of the light-transmissive plates includes a light-incident surface, a light output surface and an optical pattern formed on the light output surface thereof. Projection zones of the light output surfaces to the light-transmissive region are overlapped. The light sources are respectively arranged for emitting lights towards the light-incident surfaces. The control unit is electrically connected to the light sources for controlling at least one of the light sources to emit lights towards the light-incident surface of the corresponding light-transmissive plate, so that the lights form a light graphic by the optical pattern of the corresponding light-transmissive plate, and the light graphic is shown on a light-transmissive region.

LINEAR LED LIGHTING DEVICE, SYSTEM, METHOD, AND APPARATUS

A linear LED lighting system having at least one LED circuit formed on a PCB assembly, the at least one LED circuit and PCB assembly forming an LED PCB assembly. The linear LED lighting system includes at least one housing for housing the LED PCB assembly, the at least one housing and the LED PCB assembly, wherein the at least one housing is a piece of trim. The linear LED lighting system is capable of providing light distribution over a linear distance of at least 12 inches, and is configured on a first side to be mounted to a surface. 1. A Linear LED lighting system comprising:at least one LED circuit formed on a PCB assembly, the at least one LED circuit and PCB assembly forming an LED PCB assembly;at least one housing for housing the LED PCB assembly, the at least one housing and the LED PCB assembly forming an LED light fixture, the LED light fixture being capable of providing light distribution over a linear distance of at least 12 inches; anda cover element,wherein the LED light fixture is configured on a first side to be mounted to a surface, and is configured on a second side to allow the cover element to be integrated with the LED light fixture, the LED light fixture and the cover element being configured so that the cover element is mounted to the surface to which the LED light fixture is mounted.2. The linear LED lighting system of further comprising at least one connector claim 1 , the at least one connector located at a first end of the LED PCB assembly.3. The linear LED lighting system of further comprising at least a second LED circuit claim 1 , the at least second LED circuit being electrically connected to the at least one LED circuit on the PCB assembly.4. The linear LED lighting system of wherein the cover element is a piece of trim.5. The linear LED lighting system of wherein the cover element is a molding.6. The linear LED lighting system of comprising at least one electrical connector.7. The linear LED lighting system of wherein the light ...

DUAL OPTICAL INTERFACE LED LAMP

A LED lamp includes an at least partially optically transmissive enclosure and a base connected to the enclosure. A plurality of LEDs are located in the enclosure and are operable to emit light when energized through an electrical path from the base. An optical interface is positioned in the enclosure for electrically isolating a live electrical component and for receiving at least a portion of the light. The optical interface includes a light modifying property for modifying a characteristic of the portion of the light. 1. A lamp comprising:an at least partially optically transmissive enclosure;a base;at least one LED mounted in the enclosure and operable to emit light when energized through an electrical path from the base;an optical interface disposed between the at least one LED and the enclosure such that light from the at least one LED passes through the optical interface, said optical interface being electrically insulating and configured to electrically isolate at least a portion of the electrical path and comprising a light modifying property such that a characteristic of the light may be modified as the light passes through the optical interface.2. The lamp of wherein the characteristic of the light comprises a color of the light.3. The lamp of wherein the optical interface comprises a phosphor.4. The lamp of wherein the light modifying property comprises a REE.5. The lamp of wherein the REE comprises neodymium.6. The lamp of wherein the electrical path comprises a live electrical component in the enclosure and the optical interface electrically isolates the live electrical component.7. The lamp of wherein a passage is provided in the optical interface.8. The lamp of wherein the passage allows a gas to circulate between the at least one LED and the enclosure.9. The lamp of wherein light comprises a second characteristic and the optical interface comprises a second light modifying property where the optical interface modifies the first and second ...

Wiring board and light emitting device using same

A wiring board includes an insulated substrate, a wiring pattern and a folded part. The insulated substrate has an elongated shape with shorter sides extending along a width direction. The wiring pattern is provided on the substrate. The wiring pattern extends between both ends in the width direction of the substrate, and has an exposed part exposed at at least one of the ends of the substrate. In the folded part, the exposed part of the wiring pattern and the substrate are integrally folded up inwardly toward an upper face side of the substrate at each of the ends of the substrate.

Backlight module and liquid crystal display

A backlight module and a liquid crystal display are related. The backlight module comprises a light guide plate and a light source arranged on a light-incident side of the light guide plate. The light source includes a plurality of luminous points that are arranged along a line and spaced from each other, and is arranged with a reflective member in a reflective side thereof away from the light guide plate, the reflective member directly facing a space formed between two adjacent luminous points. The reflective member reflects scattered light that enters the space into the light guide plate. The backlight module according to the present disclosure ensures rather homogeneous brightness in a light source area, and therefore substantially attenuates or even eliminates high bright spots that would otherwise appear in the liquid crystal display.

Light Source Module

A light source module includes a substrate, a circuit, at least one first light source unit, and at least one second light source. The circuit is disposed on the substrate and includes a first signal channel and a second signal channel. The first light source unit is disposed on a bearing surface, wherein the first light source unit has a first A pin and a first B pin having different polarity from the first A pin. The second light source unit is disposed on the bearing surface and is adjacent to the first light source unit, wherein the second light source unit has a second A pin and a second B pin having different polarity from the second A pin, and the second A pin is adjacent to the first A pin of the first light source unit and has a same polarity with the first A pin. 1. A light source module , comprising:a substrate having a bearing surface;a circuit disposed on the substrate and comprising a first signal channel and a second signal channel;at least one first light source unit disposed on the bearing surface, wherein the first light source unit has a first A pin and a first B pin having different polarity from the first A pin; andat least one second light source unit disposed on the bearing surface and adjacent to one of the at least one first light source unit, wherein one of the at least one second light source unit has a second A pin and a second B pin having different polarity from the second A pin, and the second A pin is adjacent to the first A pin of the first light source unit and has a same polarity with the first A pin; the first A pin and the second A pin are respectively connected with the first signal channel, and the first B pin and the second B pin are respectively connected with the second signal channel.2. The light source module of claim 1 , wherein the circuit further comprises a first pad and a second pad claim 1 , wherein the first pad and the second pad are located on the bearing surface and respectively connected with the first A pin and ...

Motion Sensor Based Lighting Fixture Operation

A lighting fixture includes a lighting device, a motion sensor, and a wireless transceiver configured to transmit and receive wireless signals. The lighting fixture further includes a controller communicably coupled to the lighting device, to the motion sensor, and to the transceiver. The controller is configured to adjust a light provided by the lighting device based on a motion detection by the motion sensor and based on a wireless input signal received by the transceiver indicating whether a second motion is detected by a second lighting fixture. 1. A lighting fixture , comprising:a lighting device;a transceiver configured to transmit and receive wireless signals; anda controller communicably coupled to the lighting device and to the transceiver, wherein the controller is configured to adjust a light provided by the lighting device based on a wireless input signal received by the transceiver indicating a motion detection by a motion sensor of a second lighting fixture, wherein the wireless input signal includes an identification string associated with the second lighting fixture, wherein the wireless input signal is a radiofrequency wireless input signal, and wherein the controller is configured to control the lighting device based on the wireless input signal if the identification string is a valid identification string.2. The lighting fixture of claim 1 , further comprising a second motion sensor and wherein the lighting fixture is configured to transmit a wireless output signal indicating the motion detection by the second motion sensor.3. The lighting fixture of claim 2 , wherein the wireless output signal includes a second identification string for use by a receiving lighting fixture to determine whether to adjust a light emitted by the receiving lighting fixture based on the wireless output signal.4. The lighting fixture of claim 3 , wherein the second identification string associated with the receiving lighting fixture matches the identification string.5. ...

LIGHT-EMITTING DEVICE

A light-emitting device includes a surface-light-emitting unit, a substrate, a holding sheet, and a sealing sheet. The surface-light-emitting unit has a light-emitting surface and a non-light-emitting surface, and emits light from the light-emitting surface. The substrate has a mounting surface and a non-mounting surface provided to be flush with the light-emitting surface, and has a power source mounted on the mounting surface. The holding sheet is provided to face the non-mounting surface and the light-emitting surface provided to be flush with the non-mounting surface. The sealing sheet is disposed on the side opposite to the holding sheet with respect to the surface-light-emitting unit and the substrate, and provided to cover the surface-light-emitting unit and the power source. The light-emitting device is disposed so that the holding sheet comes to the installation surface side. With such a structure, the light-emitting device that can be stably disposed on the installation surface is provided. 1. A light-emitting device to be installed on an installation surface , comprising:a surface-light-emitting unit having a light-emitting surface and a non-light-emitting surface disposed on a back side of the light-emitting surface, and emitting light from the light-emitting surface;a base member having a first surface and a second surface disposed on a back side of the first surface and provided to be flush with one of the light-emitting surface and the non-light-emitting surface, and having an electronic component mounted on the first surface;a first sheet provided to face the second surface and one of the light-emitting surface and the non-light-emitting surface that is provided to be flush with the second surface; anda second sheet disposed on a side opposite to the first sheet with respect to the surface-light-emitting unit and the base member so as to cover the surface-light-emitting unit and the electronic component, wherein the light-emitting device is installed ...

Coplanar LED Array and Driver Assembly

An LED array and driver design minimizes space requirements and simplifies assembly, while reducing costs. A printed circuit board with LED driver electronics has a central opening through which the LED array is mounted. In one form the LED array is a chip on board (COB) array, the array being circular and fitting closely within the central opening of the PCB. Four integral leaf springs are formed into the flat PCB, in position to push the LED array down when the PCB and LED array are attached against the heat sink. Two of the springs have electrical contacts that make contact with those of the LED array. With the LED array and driver circuit on the face of a light assembly, the space rear of the driver circuit is free to be open to air flow for cooling.

VEHICLE COMMUNICATION SYSTEM, VEHICLE MODULE, FRONT COMPOSITE MODULE, AND VEHICLE LAMP

A vehicle communication system installed in a vehicle includes: a lamp for illumination, a display or signal; a display that is configured by a planar light emitter and has an information display function; and a control unit that is capable of controlling turning-on of the lamp and of the display. The control unit is configured to control the lamp and the display in a linked manner, and present vehicle information indicating a condition of the vehicle by combining light emission of the lamp with information display of the display. 1. A vehicle communication system installed in a vehicle , comprising:a lamp for illumination, display or signal;a display that is configured by a planar light emitter and has an information display function; anda control unit that is configured to control turning-on of the lamp and of the display,whereinthe control unit is configured to control the lamp and the display in a linked manner, and to present vehicle information indicating a condition of the vehicle by a combination of light emission of the lamp and information display of the display.2. The vehicle communication system according to claim 1 , wherein the display includes a first display that is disposed on a lower side of the front module, and', 'the control unit is configured to present a human facial expression as the vehicle information by turning on the headlamp and causing the first display to display a pattern of a shape imitating a human mouth., 'the lamp includes left and right headlamps that constitute a part of a front module disposed at a front portion of the vehicle,'}3. The vehicle communication system according to claim 1 , wherein the lamp includes a marker lamp that is disposed on left and right sides of the second display, and', 'the control unit is configured to control information display of the second display and turning-on of the marker light in a linked manner to exert a predetermined marker function., 'the display includes a second display that is disposed ...

엘이디 등기구

본 발명은 천장이나 벽면에 설치되어 빛을 방출하는 엘이디 등기구에 관한 것으로, 상기 엘이디 등기구는 복수의 독립적인 엘이디 광원들; 및 상기 엘이디 광원들 각각을 수용하고 중심으로부터 멀어지며 다겹으로 탈착 가능하게 겹합되는 복수의 조명모듈하우징을 포함하는 것을 특징으로 한다. 이와 같이 본 발명은 조명모듈하우징들이 다겹으로 결합된 상태에서 종축 방향으로 각각 상대적 이동을 수행함으로써 다양한 형태의 다층화된 조명을 연출할 수 있다.

Emergency lighting apparatus

비상용 조명 장치는,상용 전원부, 상기 상용 전원부로부터 분전함 스위치 및 실내전원 스위치를 통하여 교류 전원을 전송받아 상기 교류 전원을 직류 전원으로 변환시키는 AC/DC변환부, 상기 AC/DC변환부와 충전 관리 회로를 통하여 연결되며, 상기 충전 관리 회로에 의하여 충전이 제어되는 비상 전지부, 상기 비상 전지로부터의 전원 출력을 스위칭하는 정전/스위치 차단 전환 회로부, 상기 비상 전지부와 상기 정전/스위치 차단 전환 회로부를 통하여 연결되고, 상기 AC/DC변환부와 직접 연결된 발광부 및 상기 상용 전원부의 정전 또는 상기 분전함 스위치 또는 실내전원 스위치 차단시 직류 전압을 출력하여, 상기 직류 전압을 이용하여 상기 정전/스위치 차단 전환 회로부의 스위치를 온-오프(ON-OFF)시켜 상기 발광부의 발광을 제어하는 정전/스위치 차단 검출 회로부를 포함한다. 따라서, 비상용 조명 장치가 직류 전압을 이용하여 안정적으로 구동할 수 있다. The emergency lighting apparatus includes an AC power source unit, an AC / DC converter unit for receiving the AC power source from the commercial power source unit through a distributor switch and an indoor power source switch and converting the AC power source to DC power source, An emergency switch for switching the power output from the emergency battery, an emergency stop switch for switching the emergency switch between the emergency switch and the switch, And outputs a direct current voltage at the time of power interruption of the commercial power source unit, the sub distribution switch or the indoor power switch, and outputs the direct current voltage to the AC / DC conversion switching unit Switch for turning on / off (ON / OFF) the switch to control the light emission of the light emitting unit And an output circuit. Therefore, the emergency lighting apparatus can stably drive using the DC voltage.

Ledlamp assembly having convertor cap for fpl soket

본 발명의 일 측면에 따른 FPL 소켓용 LED 램프 어셈블리는 복수 개의 LED 소자가 실장된 기판과,상기 기판을 덮는 광확산 커버와,상기 기판에 전기적으로 연결되며 소켓에 결합되는 단자가 설치된 단자 모듈을 포함하는 LED 램프, 및 상기 기판에 전기적으로 연결되며 상기 단자를 통해서 전달된 교류 전류를 직류 전류로 변환하여 상기 기판으로 공급하는 컨버터 캡을 포함하고,상기 단자 모듈과 상기 컨버터 캡은 상기 LED 램프의 길이방향으로 서로 반대측 단부에 고정 설치된다. According to an aspect of the present invention, there is provided an LED lamp assembly for an FPL socket, including: a substrate having a plurality of LED elements mounted thereon; a light diffusion cover covering the substrate; and a terminal module including a terminal electrically connected to the socket, And a converter cap electrically connected to the substrate and adapted to convert an alternating current passed through the terminal into a direct current and supply the direct current to the substrate, wherein the terminal module and the converter cap are connected to the LED lamp And are fixed to opposite end portions in the longitudinal direction.

灯具保护装置及其方法

本发明关于一种灯具保护装置，其包含：一光源、一控制器、一保护器、一电源，其中，该控制器电性连接该光源，该保护器电性连接该控制器，该电源电性连接该保护器，藉由该控制器的一传感器感测该保护器的一电性讯号，当该电性讯号低于一阈值时，该第一发送器发送一警示讯号至该远端伺服器，解决了习知技术中过电压或突波对光源造成损害后无法及时更换保护器的问题，本申请通过该控制器侦测该保护器是否已短路或损坏并发送至该远端伺服器告知维修人员及时维修，提高光源及其电路的安全性。

一种弧形工业检测用led光源及检测系统

本发明公开了一种弧形工业检测用LED光源及检测系统。其中，弧形工业检测用LED光源包括第一弧形LED光源和第二弧形LED光源；所述第一弧形LED光源和第二弧形LED光源设置于同一平面内，所述第一弧形LED光源和第二弧形LED光源的端面平行且相对设置，形成一个有两个缝隙的双光源；其中，待测零件从一个缝隙进入检测区域且从另一个缝隙移出检测区域，在待测零件的运动过程中，待测零件能够顺利到达双光源的光源中心。其使得被测零件取放方便且提高了检测效率。

Ballast fixation device for slim structure of LED ceiling light

본 발명은 LED 조명기구의 슬림구조를 위한 안정기 고정장치에 관한 것으로, 더욱 상세하게는 본체프레임의 내측 바닥면에 설치되는 안정기를 보다 안전하게 설치할 수 있도록 하며, 본체프레임의 후면으로 함몰되게 설치하여 본체프레임의 높이를 낮추고 천정면에 지지수단으로 사용하게 함으로써 전체적으로 슬림한 구조 및 그림자 발생이 없고 유동이 발생하지 않도록 한 LED 조명기구의 슬림구조를 위한 안정기 고정장치에 관한 것이다. 본 발명은, 실내의 천정면에 고정되는 본체프레임(10)과, 상기 본체프레임(10)에 결합되는 커버프레임(40)과, 상기 본체프레임(10)의 내측 바닥면에 각각 설치되는 엘이디패널(30) 및 안정기(20)와, 상기 안정기(20)를 삽입, 장착할 수 있도록 본체프레임(10)의 내측 바닥면에 형성되는 장착홀(11)을 포함하는 것을 특징으로 한다. The present invention relates to a ballast fixing device for a slim structure of an LED lighting apparatus, and more particularly, to a ballast fixing device for a ballast, The present invention relates to a stabilizer fixing device for a slim structure of an LED lighting fixture, in which a slim structure, no shadows, and no flow are generated by lowering a height of a frame and using the support frame as a supporting means. The present invention relates to a lighting device comprising a main body frame 10 fixed to a ceiling surface of a room, a cover frame 40 coupled to the main frame 10, And a mounting hole 11 formed on an inner bottom surface of the body frame 10 so that the ballast 30 and the ballast 20 and the ballast 20 can be inserted and mounted.

Condensation LED lighting lamp

本实用新型公开了一种聚光的LED照明灯，包括线路板，若干LED芯片，线路板基于一条中心轴线会聚设置，LED芯片设在线路板中心轴线或靠近中心轴线的周边位置，其中一块线路板靠近中心轴线的LED芯片安装面沿着与其相反的另一面方向按照超越其中另一块线路板靠近中心轴线的LED芯片安装面的相反面的位置设置。本实用新型中LED芯片处于中心轴线及周边位置，达到聚光效果，进而延长照射距离，照射的亮度高，同时做到了360度角度均匀发光，特别解决了汽车路面照射效果差的问题。

LED automobile headlamp

本发明公开了一种LED汽车前照灯，包括灯座、光源、整形透镜、配光灯罩和驱动控制器，所述驱动控制器安装在所述灯座上，所述光源安装在所述驱动控制器上，所述整形透镜固定套设在所述光源外，所述配光灯罩套设在所述整形透镜外并固定在所述灯座上；其中所述光源采用阵列排布的多颗蓝光LED芯片，所述驱动控制器用于控制所述光源，所述整形透镜是由光学材质的粉体材料和荧光粉混合模压制成的。本发明提出的LED汽车前照灯，不仅提高了光效，减小了光衰，而且产生热量小，工作寿命大幅增加。

Be applied to city planning's buried electricity-saving lamp

本发明公开了一种应用于城市规划的地埋式节能灯,包括外壳和灯盒，所述外壳内设有安装槽，所述安装槽的内底壁设有固定槽，所述固定槽上滑动连接有两个L型杆，所述灯盒的底壁固定连接有两个固定块，两个所述固定块相对的一侧均设有与L型杆大小位置相匹配的卡槽，所述外壳内设有机构槽，所述机构槽内设有驱动机构。本发明当灯盒放入安装槽后，插杆插入插槽，凸起块与凹槽相契合，实现灯盒与外壳的初步固定，然后旋转转动杆，此时第一螺纹杆与第二螺纹杆同时转动，驱动两个移动块背向移动直至两个L型杆进入卡槽内实现灯盒与外壳的二次固定，双重固定有效确保了灯盒安装位置的精确，同时可拆卸安装的灯盒，也方便工作人员进行维修工作。

Turn-signal switch for vehicle

본 발명은 자동차용 상향등 스위치에 관한 것으로서, 상기 레버에 연결되어 수평방향으로 슬라이딩 왕복 운동되는 캠 플레이트; 및 일단부에 프레싱 공정에 의해 돌출되도록 형성되며, 상기 캠 플레이트의 왕복운동에 의해 가압 또는 해제되는 돌출부, 및 상기 돌출부에서 일측방향으로 간격을 두고 구비되어 있는 돌출단자부를 포함하고 상기 돌출부의 가압 또는 해제에 따라 상하로 회동되어 상기 돌출단자부가 대응하는 접촉단자에 접촉 또는 분리되는 접촉 플레이트;를 포함한다. 본 발명의 자동차용 상향등 스위치에 의하면, 종래기술에서 필요로 했던 누름막대 및 돌출단자를 제조하는 공정, 그리고 누름막대 및 돌출단자를 접촉 플레이트에 조립하는 공정을 생략할 수 있고, 이에 따라 스위치의 제조비용 및 제조시간을 절감시킬 수 있으며, 스위치의 내구성도 향상시킬 수 있다. 자동차용 상향등 스위치, 턴 시그널 스위치, 접촉 플레이트

Separated beacon light and installation method thereof

一种分离式光明灯及分离式光明灯的安装方法，所述分离式光明灯包含壳体及控制单元。所述壳体界定出适合放置佛具的容置空间，且包括第一壳体部，及与所述第一壳体部可拆分地组合的第二壳体部。所述控制单元可拆离地设置在所述第一壳体部，并包括电路板、设置在所述电路板并穿透出所述第一壳体部的液晶面板，及两个设置在所述电路板的端子座。该安装方法包含：将第一壳体部安装在基座；将控制单元设置在第一壳体部；将分离式光明灯的发光单元电连接至控制单元；及将第二壳体部与第一壳体部组合。因所述分离式光明灯的壳体是可拆分的结构，当拆下所述第二壳体部后，即可空出相当的空间让组装者进行配线的作业，组装及拆卸较为便利。

Radial light bias-distribution type lighting system based on ring array light source

本发明公开了一种基于环形阵列光源的径向偏配光照明系统，包括光源(7)和透镜，所述光源为环形阵列光源，所述透镜为环形透镜，该环形透镜底面设置环形空腔，用于容纳所述环形阵列光源，所述环形空腔包括三个入射面：位于光源正前方的中心弧形入射面(1)和位于光源两侧的第一侧面弧形入射面(2)、第二侧面弧形入射面(3)，所述中心弧形入射面(1)包括一段平面段(11)和一段圆弧面段(12)，所述平面段(11)和圆弧面段(12)平滑连接；本发明便于安装于灯杆，同时能很好地实现光线完外侧偏射，故而能将光线照射到离中心较远的目标区域，实现较大区域的目标区照明。

A lamp havig emergency light function

본 발명은 비상등 겸용 조명등에 관한 것으로, 라이브선(L)과 중성선(N)의 AC 전력선에 연결되어서 조명부(120)를 구동하기 위한 전압을 인가하는 발광 구동부(110)와, 발광 구동부(110)에 연결되고, 조명스위치(SW)의 온오프 스위칭에 따라서 점등 및 소등하는 조명부(120)와, 조명스위치(SW)가 오프되는 경우에 중성선(N)과 접지(FG) 사이에 걸리는 "중성선 미세 AC전압"을 검출하는 중성선 전압검출부(131)와, 중성선 전압검출부(131)에 연결되어서 중성선 전압검출부(131)의 전압을 읽어들이고, 상기 중성선 전압검출부(131)의 전압 유무에 따라서 비상 배터리(180)로부터 조명부(120)로의 전원공급을 제어하는 제어부(160)와, 제어부(160)의 제어를 기초로 AC전원의 정전이나 단선시에 조명부(120)로 비상전원을 공급하는 비상 배터리(180)를 포함하여 구성되는 것을 특징으로 하고, 이에 의하면 간단한 구성에 의해서 조명등 자체가 비상등으로서의 역할을 할 수 있는 이점이 있다. The present invention relates to an emergency light combined lighting lamp, and is connected to an AC power line of a live line (L) and a neutral line (N) to apply a voltage for driving the lighting unit 120 . is connected to the lighting unit 120, which turns on and off according to the on-off switching of the lighting switch SW, and the “neutral wire fine The neutral line voltage detection unit 131 for detecting "AC voltage" and the neutral line voltage detection unit 131 are connected to read the voltage of the neutral line voltage detection unit 131, and according to the presence or absence of the voltage of the neutral line voltage detection unit 131, the emergency battery ( The emergency battery 180 that supplies emergency power to the lighting unit 120 in the event of a power outage or disconnection of the AC power based on the control unit 160 for controlling the power supply from 180) to the lighting unit 120, and the control of the control unit 160 ), and according to this, there is an advantage that the lighting lamp itself can serve as an emergency lamp by a simple configuration.

Circuit board and LED backlight board

本申请提供一种电路板及LED背光板，电路板包括：基板，基板的一表面设置有铜箔层，铜箔层包括若干铜箔导线，若干铜箔导线在铜箔层内互不相连；若干用于导电的连接线，若干连接线位于铜箔层外，至少部分铜箔导线与若干连接线电连接。本申请的电路板中，通过在基板铜箔层的外部设置连接线，通过连接线与铜箔导线电连接，既可以满足电路板上的复杂线路设计需求，又能够避免双面板、多层板复杂的结构设计，因此既能够使电路板的线路设计更为灵活，又能够降低电路板的成本。特别的，本申请提供的技术方案适合LED背光板，尤其是Mini LED背光板的设计需求，可以兼顾其线路设计难度、成本及厚度要求。

Lighting module and lighting apparatus using the same

조명 모듈 및 그를 이용한 조명 장치가 개시된다. 실시예에 따른 조명 모듈은, 외부로부터 교류 전원을 수신하는 전원 수신부, 복수의 발광소자를 포함하는 발광소자 어레이, 복수의 발광소자에 동작 전원을 공급하고 복수의 발광소자의 동작을 제어하는 구동 회로부를 포함한다.

Switch having low voltage driving prevention circuit

본 고안은 저전압 구동방지회로가 내장된 스위치를 제공하는 것을 목적으로 하는 것으로, 스위치 작동제어부와 연결된 일측 포트(5)와 엘이디전구(1) 사이에 연결 설치된 콘덴서(10)와, 상기 콘덴서(10)와 엘이디전구(1) 사이에 연결된 브리지 다이오드(20)와, 상기 브리지 다이오드(20)와 엘이디전구(1) 사이에 연결된 제너다이오드(30)와, 상기 제너다이오드(30)와 엘이디전구(1) 사이에 연결된 트랜지스터(40)를 포함하며, 작업자가 상황을 오인하여 비상용 스위치를 작동시키는 것을 방지하여, 작업중에 비상용 스위치를 오동작시켜 기계장치에 의해 작업 현장에서 작업을 하던 작업자가 상해를 입는 경우가 발생되는 것과 같은 위험 요인을 미연에 방지하는 효과가 있다. The object of the present invention is to provide a switch with a built-in low-voltage drive prevention circuit, a condenser 10 is installed between the one side port 5 and the LED bulb 1 connected to the switch operation control unit, and the condenser 10 ) And a bridge diode 20 connected between the LED bulb 1, a zener diode 30 connected between the bridge diode 20 and the LED bulb 1, the zener diode 30 and the LED bulb 1. Including a transistor (40) connected between), and prevents the operator from operating the emergency switch by mistaken the situation, by operating the emergency switch during the operation to injure the worker who was working on the job site by the mechanical device It is effective in preventing risk factors such as the occurrence of 저전압, 노이즈, 구동방지회로, 제너다이오드, 트랜지스터, 인덕터 Low Voltage, Noise, Driving Protection Circuit, Zener Diode, Transistor, Inductor

Improved bulb lamp

本发明提供了一种改良后的球泡灯，属于照明技术领域。本改良后的球泡灯包括：灯座；灯头，设置在灯座下方；灯罩，与灯座合围形成容置腔；发光机构，设置在容置腔内，发光机构包括水平摆放的多个第一发光光源以及竖直摆放的多个第二发光光源，各发光光源均为单个LED灯泡，各发光光源依次串联并构成单个回路；控制面板，可拆卸安装在灯座底部，控制面板设有分别与灯头以及发光光源所在回路电气连接的线性恒流LED驱动芯片，线性恒流LED驱动芯片包括：带隙基准模块、调光模块、保护电路模块。本改良后的球泡灯具有设计合理、照明效果好的优点。

Safe, energy-saving and environment-friendly swing flame LED bulb

本发明涉及一种安全节能环保型摇摆火焰LED灯泡；包括壳体和设置于壳体内的灯芯机构，壳体由灯盖和灯座组成，灯芯机构包括火焰摇摆架、摇摆座及设置于摇摆座内的电性组件，火焰摇摆架分为一体成型的火焰片和安装架，安装架内设置有尖端向下的锥形柱，摇摆座设置有定位孔，锥形柱的尖端卡入定位孔内，使安装架可摆动地罩设于摇摆座上，摇摆座固定安装于壳体内；本发明的有益效果体现为：将传统的造型采用灯泡造型替代，有效减少烛灯的体积，且其能够随着不同使用状况进行拆装，能够同时兼顾壁灯、吊灯等进行使用，消除传统烛灯的使用局限性，通过其内部的摇摆座使烛灯发光时能带动火焰片摆动，实现动感的火焰仿真效果，其结构简单，成本低，实用性强。

LED lamp

本发明公开了一种LED灯，包括灯头、密闭的灯泡壳、发光芯、穿过密闭灯泡壳连接灯芯的正极和负极导丝，发光芯包括两个或两个以上的双数LED发光条和固定支撑LED发光体的上、下导体，所述的LED发光条等分为两组，所述的上导体包括分别连接正、负极导丝的正、负极导体，一组LED发光条一端连接于正极导体上，另一组LED发光条一端连接于负极导体上，所述的等分的两组LED发光条另一端连接于下导体上。本发明两组LED发光条串联，其中每组LED发光条并联，其有益效果是任意发光体电阻不同时，对其所在组的总电阻影响减小，避免每根LED发光条电压及电流的过大波动，有效的保护的每根LED发光条，延长LED发光条寿命。

Wind and solar complementary garden broadcasting machine

一种风光互补园林广播机，包括支撑柱、底座、风力发电装置、太阳能板、第一照明灯、第二照明灯、监控装置、空气质量检测装置、显示屏、第一音箱、控制箱、第二音箱，所述支撑柱顶端通过支架连接风力发电装置，支撑柱底端连接底座；所述支撑柱正面内部由上至下依次装置空气质量检测装置、显示屏、第一音箱、控制箱；所述支撑柱左侧上端通过灯杆连接第一照明灯，所述第一照明灯下端装置监控装置，所述支撑柱右侧上端装置太阳能板，所述太阳能板下端装置第二照明灯，所述第二照明灯下端的支撑柱内部装置第二音箱。本发明具有高效节能、声音覆盖范围广、功能丰富的优点。

A kind of Dimmable LED module

本发明公开了一种可调光LED模组，包括：至少两种不同色温和/或颜色的LED芯片，所述各LED芯片封装为一体，所述各LED芯片均排列于基板上；所述基板上设有线路，用以所述各LED芯片与电源进行电连接。本发明提供的可调光LED模组，通过将至少两种不同色温和/或颜色的LED芯片封装为一体，达到可以在同一个LED灯丝光源上实现至少两种以上不同色温的封装，从而可以实现真正的一条灯丝的色温可调的效果，十分方便，且结构设计简单。可广泛应用于LED灯领域。

All-plastic LED tubular lamp and its manufacture method

本发明提供了一种全塑料发光二极管管型灯，包括：塑料壳体，所述塑料壳体包括嵌入在其中的丝线，在所述丝线上具有尺寸比所述丝线大的两个或更多个凸起部；端盖，所述端盖分别位于所述塑料壳体的两端；发光二极管，所述发光二极管安置在由所述塑料壳体和所述端盖围成的空间中。本发明还提供了一种用于制造全塑料发光二极管管型灯的方法。

Backlight unit using mini LED and manufacturing process of the same

본 발명은 미니 LED를 이용한 백라이트 장치와 그 제조방법을 개시하는 것으로, 본 실시예의 백라이트 장치는, 기판, 상기 기판에 실장되는 다수의 LED 칩, 상기 LED 칩 사이에서 상기 기판에 형성되는 반사체, 및, 상기 기판을 덮는 시트부와 상기 시트부의 하부로 돌출되어 상기 LED 칩을 각각 덮는 다수의 확산돌부로 이루어져 상기 기판에 결합되는 레진층을 포함하고, 상기 레진층은 사출 성형으로 제조되어 경화된 후 상기 확산돌부가 상기 LED 칩을 밀봉하도록 상기 기판에 결합되는 것을 특징으로 한다.

LED(Light Emitting Diode) illumination module

본 발명은 LED 조명 모듈에 관한 것이다. 본 발명에 따른 LED 조명 모듈은, 소정의 회로 패턴이 형성되어 있는 인쇄회로기판; 인쇄회로기판의 일면에 설치되는 복수의 LED 칩; 인쇄회로기판의 복수의 LED 칩이 설치된 동일한 면에 설치되며, AC 상용 전원전압을 소정의 구동 전압 및 전류로 변환하여 복수의 LED 칩에 공급하고, LED 칩의 구동을 제어하는 제1 전원부; 인쇄회로기판의 타면에 제1 전원부와 전기적으로 연결되도록 설치되며, 외부의 원격기기로부터의 복수의 LED 칩의 구동 제어 신호를 수신하여 제1 전원부로 전달해주는 무선통신모듈; 및 제1 전원부에 의해 변환된 정류전압을 다른 크기의 직류전압으로 변환하여 무선통신모듈에 공급하는 제2 전원부를 포함하고, 무선통신모듈은 인쇄회로기판의 타면에 수직으로 결합된다. 이와 같은 본 발명에 의하면, 소켓 형상의 좁은 공간에 무선통신모듈과 LED 드라이버의 설치가 가능하고, LED 조명 모듈과 원격기기 간의 무선통신에 있어서의 신호 간섭 발생을 방지할 수 있다.

Fluorescent lamp compatible LED lamps with status monitoring function

본 발명은 전술한 배경 기술들의 문제점을 해결하기 위한 것으로서, 기존의 자기식 및 전자식 형광등 안정기로써 구동되는 상태 모니터링 기능을 구비한 형광등 호환형 엘이디 램프를 제공하는 것을 요지로 한다. 본 발명은 기존의 자기식 및 전자식 형광등 안정기에 의해 구동되는 경우, 이상 구동 상태를 외부에서 모니터하는 기능을 구비함으로써 미지의 안정기에 대한 적합 여부를 용이하게 판별할 수 있도록 하는 형광등 호환형 엘이디 램프를 제공함으로써, 종래의 조명기구에서 램프만을 교체하여 절전효과를 제공하는 상태 모니터링 기능을 구비한 형광등 호환형 엘이디 램프를 제공한다. SUMMARY OF THE INVENTION It is an object of the present invention to provide a fluorescent lamp-compatible LED lamp having a status monitoring function driven by a conventional magnetic and electronic fluorescent lamp ballast. The present invention relates to a fluorescent lamp-compatible LED lamp capable of easily discriminating whether or not it is suitable for an unknown ballast by having a function of externally monitoring an abnormal driving state when driven by a conventional magnetic and electronic fluorescent ballast The present invention provides a fluorescent lamp-compatible LED lamp having a status monitoring function that provides a power saving effect by replacing only a lamp in a conventional lighting apparatus.

Lamp band emitting soft light

本发明公开了一种发光柔和的灯带，包括透明胶层，所述透明胶层中设置有中空腔，所述中空腔中安装有电路基板，所述电路基板上设置有LED灯珠，所述透明胶层与LED灯珠正对的面设置有遮光层，透光胶层位于LED灯珠侧边的面为出光面。本发明结构简单紧凑，灯带出光柔和不刺眼，装饰效果更好。

Constant-voltage power-supply constant-current driving circuit and LED (Light-Emitting Diode) lamp strip

本发明公开一种恒压供电恒流驱动电路和LED灯带，所述恒压供电恒流驱动电路包括若干LED单元，每一个LED单元包括若干LED支路和恒流IC模块，每一个LED支路包括若干串联的LED灯珠，所述若干LED支路并联连接并与该恒流IC模块连接，所述若干LED单元与恒压模块电性连接。采用这种电路设计，每个LED支路实际的供电电压大于或等于LED支路上若干LED灯珠的工作电压与恒流IC的工作电压之和。所述LED灯带，包括线路板和形成于线路板上的恒压供电恒流驱动电路。采用这种结构设计，该LED灯带能够驱动的距离更长，即LED灯带单端供电可连接的长度可到15～50米(双端供电可到30～100米)且首尾灯珠亮度一致，大大的减少了目前市场上的同类低压LED灯带接线多，安装及连接不方便的缺点。

OLED automobile lamp

本发明公开了一种OLED汽车车灯，包括壳体、透明面罩和OLED屏体，所述透明面罩扣合在所述壳体上并与所述壳体之间形成空腔，所述OLED屏体安装在所述空腔中，所述OLED屏体包括至少一个单元，每个单元包括至少两组，每组位于同一平面上，每组包括至少一块所述OLED屏体，相邻组的所述OLED屏体之间呈夹角布置。由于OLED屏体包括多个单元，每个单元又包括至少两组，相邻组之间呈一定夹角布置。亮灯时能够形成立体灯光效果，通过对多个OLED屏体的不同点亮模式及逻辑控制，可以实现多样化、个性化的灯光效果，增加汽车车灯的动感、魅力。

LED light bar, backlight module and liquid crystal display

本发明公开了一种LED灯条，包括印刷电路板以及若干个电性连接于所述印刷电路板上的LED灯，所述LED灯包括正极引脚和负极引脚，正极引脚和负极引脚的间距为L1，其中，所述印刷电路板上设置有m个等间距排列焊盘和i个电路回路，相邻两个焊盘的间距为L2，且L2＝L1；所述i个电路回路包括i个正极连接线、至少1个负极连接线以及若干电路连接线；通过将所述若干个LED灯连接于所述m个焊盘中的不同位置，选通所述i个电路回路中的全部回路或部分回路，获得多种不同规格的LED灯条。本发明还公开了包含如上所述LED灯条的背光模组以及液晶显示器。

LED lamp heat sink

一种LED灯散热器，包括散热器本体、与散热器本体一端连接的风扇、与散热器本体另一端连接的电机、与散热器本体内壁紧贴设置的挡片以及设于散热器本体内的控制器。散热器本体内壁设有滑槽，挡片外壁设有凸起，凸起设于滑槽内。散热器本体靠近电机一端侧壁设有多个散热孔。电机输出轴连接有螺杆，挡片内壁设有连接架，连接架连接有螺母套，螺母套与螺杆连接，风扇以及电机均与控制器电连接。上述LED灯散热器，通电时，风扇和电机同时启动，电机转动可驱动挡片移动将散热孔打开，使风扇吹出的风可经过散热孔快速排出，从而带走热量。当该LED灯散热器不工作时，停止风扇的转动，同时电机反转使挡片将散热孔关闭，可提高该LED灯散热器的安全性。

Controlling system for reading-room's lighting

본 고안은 독서실 조명제어 시스템에 관한 것으로서, 상기 독서실 조명제어 시스템은, 각 사용자 아이디와 각 책상등에 대한 식별번호가 책상등 제어정보로 저장되어 주기적으로 출력되며, 사용자 아이디에 상응하는 식별번호로 책상등 제어신호를 출력하는 관리용 단말기, 상기 관리용 단말기로부터 출력되는 책상등 제어신호를 입력받아 해당 식별번호에 해당되는 책상등의 온/오프를 제어하고, 상기 관리용 단말기로부터 입력되는 책상등 제어정보를 저장하며, 상기 관리용 단말기에 고장이 발생한 경우 상기 책상등 제어정보를 이용하여 책상등의 온/오프를 제어하는 책상등 제어장치, 상기 책상등 제어장치로부터 인출되어 각 책상등별로 분기되어 설치되는 신호선 및 상기 신호선에 접속되며, 상기 책상등 제어장치로부터 입력되는 책상등 제어신호가 자신의 식별번호에 대한 제어신호인지 판별하여 전원을 온/오프하는 책상등을 포함하는 것을 특징으로 하는 독서실 조명제어 시스템이다. The present invention relates to a reading room lighting control system, the reading room lighting control system, each user ID and identification number for each desk light is stored as the control information such as the desk and output periodically, desk with an identification number corresponding to the user ID A control terminal for outputting a control signal, a desk light output from the management terminal, and the like to control the on / off of a desk light corresponding to the identification number, and to control the desk light input from the management terminal. It stores the information, the desk light control device for controlling the on / off of the desk light by using the desk light control information when the management terminal has a failure, is drawn out from the desk light control device is branched by each desk light Desk light control connected to the signal line to be installed and the signal line, input from the desk light control device Call the study room lighting control system comprises a desk, such as on / off the power supply to determine if the control signal for the own identification number. 본 고안에 따른 독서실 조명제어 시스템에 따르면 관리용 단말기에 고장이 발생한 경우에도 독서실 내의 책상등을 편리하게 제어할 수 있다는 장점이 있으며, 독서실 사용자의 키조작에 따른 역제어신호를 관리실로 전송할 수 있어 독서실 사용자의 편의가 증진되며, 관리자용 리모컨 또는 학생용 리모컨을 이용하여 독서실 내의 책상등을 편리하게 제어할 수 있다는 장점이 있다. According to the reading room lighting control system according to the present invention, there is an advantage that the desk in the reading room can be conveniently controlled ...

LIGHTING SYSTEM

Led fluorescent lamp with metal pcb

본 발명은 커버와 히트싱크의 안정적인 탈ㆍ부착은 물론, 히트싱크와 메탈 PCB 기판 간의 방열 전도성 향상 및 커버 내부의 글레어 존 영역에 눈부심을 방지하도록 한 메탈 PCB 기판을 갖는 LED 형광등에 관한 것이다. 이를 위한 본 발명은, LED(Light Emitting Diodes)형광등에 있어서, 상기 LED형광등은, 일정한 규격을 갖는 반투명 아크릴 소재(110)를 사용하되, 길이방향 좌ㆍ우 선단 일측 안쪽에는 “ ”의 모양ㆍ형상으로 성형ㆍ사출되는 제1/제2 걸림대부재(120,130,140,150)를 갖으며, 내부에는 파워 LED 모듈 중심으로 좌우 30°각도로 눈부심을 방지하는 글레어 존(Glare zone)을 갖는 반투명 필름(160)이 부착되는 LED형광등 커버(100)와; 상기 제1/제2 걸림대부재(120,130,140,150)에 탈ㆍ부착 가능한 알루미늄 소재를 사용하되, 파워 LED 모듈(400)이 형성된 메탈 PCB 기판(300)을 장착하는 삽입부(250,260)를 갖고, 길이방향 좌ㆍ우 선단 일측의 바깥쪽에는“ ”의 모양ㆍ형상으로 성형ㆍ제작되는 제1/제2 걸림턱부재(210,220,230,240)를 갖는 히트싱크(200)를 포함한다. 따라서 본 발명은, 메탈 PCB 기판을 갖는 LED 형광등은 설치 및 부품 교체 시 LED형광등 커버가 히트싱크에 안정적으로 탈ㆍ부착 가능하고, 파워 LED 모듈에서 발생되는 높은 열을 메탈 PCB 기판 자체에서 먼저 흡수 및 방산시켜 이를 히트싱크를 통해 재 방열시킬 뿐만 아니라, 고휘도에 따른 눈부심을 방지할 수 있는 효과가 있다.

Tri-phosphor light emitting module, backlight module and liquid crystal display panel

本发明公开一种三基色发光模块，包括电路板及设置于所述电路板上的多个发光单元，每一发光单元包括红光芯片、绿光芯片及蓝光芯片，所述红光芯片、所述绿光芯片及所述蓝光芯片间隔地设置于所述电路板上，并通过所述电路板接收电压以发光，每一发光单元中所述红光芯片的数量大于所述绿光芯片的数量及所述蓝光芯片的数量。因此，每一发光单元中所述红光芯片的数量大于所述绿光芯片的数量及所述蓝光芯片的数量，提高了红光比例。由于在三原色(红、绿、蓝)中，红色色域最高，最难实现色域饱和。但是本发明提高了红光比例，从而提高了所述三基色发光模组发出的白光的彩色饱和度。本发明还提供了一种背光模组及一种液晶显示装置。

LED inflatable bulb lamp and automatic assembly method thereof

本发明公开了一种LED充气球泡灯及其自动化装配方法，该LED充气球泡灯包括玻璃泡壳、LED光源、芯柱、驱动电源、金属灯头、安装支架，LED光源装于芯柱的芯柱梗上，芯柱的喇叭管的顶端与玻璃泡壳的口部封接，安装支架的下部伸入芯柱的喇叭管与排气管之间的环形空间内，安装支架的上部容纳驱动电源，LED光源连接有两根通过芯柱引出至玻璃泡壳外的电输入金属导丝，且各自的端部与驱动电源的焊盘相邻并焊接，金属灯头罩扣于安装支架外，驱动电源朝上的一面与金属灯头的顶部内侧之间依次设有导热圈和绝缘片；优点是LED光源与驱动电源的连接一致性好，驱动电源在金属灯头内的安装位置的一致性好，且能够使驱动电源的装配和焊线实现自动化。

LED illuminating module easy to cool down

本发明公开了一种易散热的LED照明模块，包括LED芯片、光学透镜、壳体、电极、热沉、环氧板、非导电层、散热片，所述LED芯片顶部设置有光学透镜，LED芯片四周设置有壳体，LED芯片底部设置有热沉；所述电极分别设置在壳体两端，通过导线LED芯片与两极相连接；所述环氧板设置在热沉底部，所述非导电层设置在环氧板底部，所述散热片设置在非导电层底部。本发明提供的一种易散热的LED照明模块，运用合理的结构，提高了散热能力，增加耐温水平，延长了使用寿命。

Electric connection device for lighting apparatus using light emitting diode

Disclosed is a novel electric connection device for an LED lighting apparatus which can be electrically connected to an LED lighting apparatus simply and stably while being inserted into a mounting frame in which the LED lighting apparatus is mounted, and greatly improve user convenience by firmly attaching the LED lighting apparatus inserted into the mounting frame. The electric connection device for an LED lighting apparatus according to the present invention comprises: a main body unit made of an insulative material, inserted into an inner side of a mounting frame corresponding to an upper side of a mounting location of an LED lighting apparatus, and provided with a plurality of insertion recesses which are formed side-by-side in a longitudinal direction from a lower surface thereof to an inner side of a body thereof, and whose lower surface is open; a plurality of metal parts to sense and respond to a magnetic force of a magnet embedded and installed on an inner side of an upper surface of the LED lighting apparatus to allow the upper surface of the LED lighting apparatus to tightly adhere to the lower surface of the main body unit when installing the LED lighting apparatus while being inserted into the insertion recesses disposed on the main body unit; and at least one pair of conductive connection parts inserted into the insertion recesses on both adjacent sides of the insertion recesses into which the metal parts are inserted among the plurality insertion recesses formed on the main body unit while being connected to an external power source, and connected to connection terminals protruding from the upper surface of the LED lighting apparatus while pressing the connection terminals when the upper surface of the LED lighting apparatus is attached to the lower surface of the main body unit by an action of the metal parts and the magnet to apply a current to a circuit board composing the LED lighting apparatus.

Emergency led illumination device for fire prevention

PURPOSE: An emergency LED device for preventing a fire is provided to enable people to evacuate a dangerous zone by providing light of a long wavelength in an emergency situation. CONSTITUTION: A lighting unit(110) is received in a housing. Long wavelength LEDs are alternatively arranged on a substrate in the lighting unit. A switching module(180) forms a current path from the lighting unit. An SMPS(Switching Mode Power supply) temperature sensor is formed in an SMPS(140). A sensor module(120) includes a smoke sensor and a temperature sensor. [Reference numerals] (120) Sensor module; (130) Control unit; (142) Fire sensor; (150) Charging unit; (160) Battery; (171) First current driver; (172) Second current driver; (181) Manual SW;

High heat dissipation type LED (light-emitting diode) corn lamp

本发明公开一种高散热式LED玉米灯，包括灯头、灯头座、散热器，散热器为中空的两端通风的柱状散热器，在散热器的侧壁面上安装有若干侧部光源条，在底端部安装有端部光源板，侧部光源条和端部光源板发光，实现玉米灯的360°全方位发光。在端部光源板上设有若干下通风孔，在灯头座上开设有若干上通风孔，上通风孔与下通风孔上下对流通风，能加快散热速度；而且，上通风孔为沉孔设计，利于散热，且能够防尘。散热器的外壁面的光源安装位为插槽设计，安装时，侧部光源条直接插入安装，安装方便；安装后，侧部光源条贴合在散热器上，导热效果好。通过接线板将多个侧部光源条和端部光源板与LED驱动电源连接在一起，使安装接线更加方便。

LED Driving Circuit having possible output stabilecurrent high-voltage DC and LED lamp using the same

본 발명은 교류 입력전원을 전파정류하기 위한 브릿지회로와, 이 브릿지회로의 전류 출력단에 결합되는 바이패스 콘덴서 및, 바이패스 콘덴서를 통해 인가되는 정류전원을 근거로 전원출력단을 통해 LED 구동전원을 출력하는 구동회로로 이루어진 엘이디(LED) 구동회로에 있어서; 교류전원이 입력되는 전원입력단에는 퓨즈와 전자파 차폐를 위해 저항과 인덕터로 구성된 필터 및 바이패스 콘덴서를 통해 상기 브릿지회로가 결합되고; 상기 브릿지회로의 정류전원 출력단에는 저항과 인덕터를 구비하여 구성되는 전자파 차폐를 위한 필터와 바이패스 콘덴서를 통해 상기 평활콘덴서가 결합되며; 상기 평활콘덴서에는 저항과 콘덴서 및 쇼트키다이오드를 구비하는 역률개선회로가 결합되고; 상기 구동회로는 콘트롤러와 인덕터 및 쇼트키다이오드를 구비하여 구성되되, 상기 브릿지회로에서 출력되는 정류전원은 전원출력단에 결합됨과 더불어 인덕터를 통해 콘트롤러의 드레인단(DRAIN)에 결합되고, 상기 정류전원은 콘트롤러의 구동전원으로서 공급되며, 전원출력단은 쇼트키다이오드를 통해 콘트롤러의 드레인단(DRAIN)에 결합됨과 더불어 인덕터에 결합되어 콘트롤러는 드레인단(DRAIN)과 소스단(SOURCE)단을 교번적으로 단속하여 전원출력단에 결합되는 다수의 LED를 구동제어하며; 상기 전원출력단에는 LED의 캐소드측이 결합되고 전원출력단에는 LED의 애노드측이 결합되어 콘트롤러가 드레인단(DRAIN)과 소스단(SOURCE)을 전기적으로 결합시키게 되면 브릿지회로에서 출력되는 정류전원이 전원출력단과 LED, 전원출력단 및 쇼트키다이오드를 통해서 콘트롤러의 드레인단(DRAIN)으로 흐르게 됨으로써 LED가 구동되는 직류 고전압 정전류 출력이 가능한 엘이디(LED) 구동회로 및 이를 이용한 엘이디 램프에 관한 것이다. 이러한 본 발명은 부스팅(강압 또는 승압) 구동회로를 채용하여 6V 또는 3V 엘이디 칩을 여러 개 직렬로 구성하여 입력전압 Vf값의 변화에 따라 각각의 엘이디 특성만큼 동작하여 효율을 극대화하고 고출력 정전류 회로에 따라 충분한 신뢰성 확보가 이루어지는 효과가 있다.

Light emitting diode filament component and its manufactured lighting device

本发明公开了一种发光二极管灯丝组件及其制成的照明装置。保护发光二极管灯丝和穿设于所述发光二极管灯丝的支撑导丝，发光二极管灯丝包括基板、多个发光二极管芯片和荧光层，荧光层包覆发光二极管芯片；支撑导丝包括主体部和弯折部，弯折部贯穿所述发光二极管灯丝的端部，发光二极管芯片与支撑导丝的弯折部电连接。本发明可方便自动化组装和批量性生产，生产效率高，避免了虚焊和断焊的问题，保证产品的合格率。

Mobile Device Case Include Light Emitting Member

본 발명은 외부의 신호가 모바일 장치에 신호가 수신되거나, 모바일 장치로부터 외부로 신호가 송신되는 경우 발광하여 사용자가 신호의 송수신을 시각적으로 용이하게 인지할 수 있도록 함과 아울러, 케이스 일체형의 무전원 장치 형태로 발광수단을 제공하여 이용의 편리성을 향상시키고, 신호 수신율을 저하시키지 않도록 한 발광부재를 가지는 모바일장치 케이스에 관한 것이다. 본 발명에 따른 발광부재를 가지는 모바일장치 케이스는 모바일 장치에 결합되는 케이스; 및 상기 케이스에 결합되고, 상기 모바일 장치로 수신되거나, 상기 모바일 장치로부터 방사되는 무선신호에 의해 발광하는 발광부재;를 포함하여 구성된다.

A kind of hybrid power navigation light using wave energy and solar energy self power generation

本发明公开了一种可利用波浪能和太阳能自发电的混合动力航标灯，包括球形外壳和摇荡式发电装置，所述球形外壳中部的隔板上端设有轮台，所述轮台内安装有蓄电池，所述轮台的上端安装有信号灯，所述轮台的侧边表面嵌入有太阳能板，所述发电机安装在支撑底板上，且发电机的电机转轴通过齿轮组连接有转轴，所述转轴通过轴承贯穿支撑圆板的中部，所述摆锤通过连接杆连接于转轴上部。本发明白天太阳能板会将太阳能转化成电能供给蓄电池储存，而有波浪时，球形外壳下部的摇荡式发电装置会将波浪能转化为电能供给蓄电池储存。若特殊地区太阳能和波浪能较少，也可预先给蓄电池充一定的基础电量，当成一般的直接供电的航标灯使用。

Laying hen and breeder breeding scale special type LED light means of illumination and system

本发明公开了一种蛋鸡和种鸡规模养殖特种LED灯照明方法与系统。在封闭式或半开放式的鸡舍内安装LED灯A或LED灯B，LED灯A或LED灯B照射到鸡群养殖平面的平均光强为5~80Lux，其由LED调光控制器控制调节或者更换不同功率的LED灯来调节，照明时间由手动开关、继电器开关或自动定时器连接电源进行控制；LED灯A的主波长584.0nm，色温2700K QUOTE   10%，色比R>20%且B<1.5%；LED灯B由白色灯珠与红色灯珠以1:5～5:1均匀交叉排列组成。本发明主要应用于在规模化蛋鸡或种鸡舍内蛋鸡或种鸡的养殖照明，来提高产蛋率，增加产蛋量，降低啄癖，增强蛋鸡或种鸡的体质健康。

Connector teminal for led lamp

본 발명은 LED등으로 외부의 전원을 공급하거나 LED등의 전원을 다른 LED등으로 연속하여 공급하기 위한 컨넥터 단자에 관한 것으로, LED전구들이 결합된 회로기판을 저면의 내측부에 형성된 안착부에 안착시키고 있고 저면의 외측부에 형성된 삽입부에는 커버를 삽입시키고 있는 프레임 양측으로 양측의 측면몰드들을 결합시키고 양측의 측면몰드와 일체로 조립공이 형성된 조립관을 성형시키며 측면몰드와 별도로 제작된 플러그 후측부의 제1결합턱을 전선이 연결된 일측연결체의 일측결합요홈으로 결합시키고 있는 상태로 일측 조립관의 조립공으로 조립시켜 양측의 측면몰드에 결합된 프레임의 회로기판에 외부의 전원를 공급할 수 있도록 한 다음 측면몰드와 별도로 제작된 소켓 후측부의 제2결합턱을 전선이 연결된 타측연결체의 타측결합요홈으로 결합시키고 있는 상태로 타측 조립관의 조립공으로 조립시켜 플러그를 통해 공급된 전원을 프레임의 회로기판에 공급하는 동시에 다른 LED등으로 연속해서 공급할 수 있도록 된 LED등 용 컨넥터 단자를 제공한다.

A kind of conductive decorative panel

本发明涉及装饰板材领域，特别是一种导电装饰板，其包括至少一个导电复合层，所述导电复合层从一侧装饰面至另一侧装饰面依次设有第一绝缘层、第一电极层、第二绝缘层、第二电极层和第三绝缘层；所述第一电极层和所述第二电极层中任意一层为正极层，另一层为负极层，所述导电装饰板开设有用于安装和固定灯具的安装孔；所述导电装饰板设有导电复合层，所述导电复合层隐蔽设置于所述导电装饰板内部，导电结构稳定且不外露，相对于现有技术而言，所述导电装饰板安装灯具时不用再拉电线，只需要开孔直接安装灯具即可，利用所述导电装饰板制成的家具安装灯具既方便安全又美观。

Energy-saving lamp bulb

本发明公开了一种节能灯泡，包括发光件、光源连接线路板、陶瓷座和电源驱动线路板，发光件底部设有向外延伸的正极和负极，陶瓷座一端设有两根向外延伸、相互平行的金属导电管；光源连接线路板上设置并联电路，并设有与所述金属导电管以可拆卸的方式插装的金属插脚；光源连接线路板沿其周向均匀设置有多组与所述正极和负极配合插装的光源插孔；电源驱动线路板一端设有第一电极，电源驱动线路板竖直固接在陶瓷座内部且所述第一电极插入所述金属导电管内，所述第一电极与所述金属导电管电连接。本发明根据使用要求调整发光件个数，进而调节整体功率及光源亮度；本节能灯泡形似通用白炽灯，既具有白炽灯泡的优点，而节能效果又优于白炽灯泡。

LED lamp good in light-emitting effect

本发明公开一种发光效果好的LED灯具，包括外壳、设于外壳内底部的LED光源结构、内嵌于外壳内并罩设于LED光源结构外的反光杯、卡嵌入外壳内并紧贴于反光杯上的透光片，还包括与LED光源结构电连接的驱动装置，外壳后端设有可容置驱动装置的凹腔；LED光源结构上罩设有一透光罩，透光罩内表面布设满具有可使出光均匀柔和的弧形透光面，反光杯内表面布满有具有反光作用的弧形反光面。

Controller, chip and method for eliminating LED drive system current ripples

本发明提供一种用于消除LED驱动系统电流纹波的控制器、芯片及方法，控制器电连接LED负载的输出端和第一采样电阻，所述控制器被配置为采样LED负载的输出端的电压与第一采样电阻两端的电压，并根据所述LED负载的输出端的电压与所述第一采样电阻两端的电压生成第一电压信号；所述控制器根据所述第一电压信号和所述第一采样电阻两端的电压生成控制信号用于控制与所述LED负载电连接的功率管的导通状态，使得所述第一电压信号的电压大小与参考电压相等，消除所述LED负载的电流纹波。本发明在调光过程中的全程消除了LED电流纹波，避免了低频抖动引发的LED闪烁。

Method and device for simulating flame combustion process

本申请提供一种模拟火焰燃烧过程的方法及装置，该方法控制设置有LED的至少三组光源模拟火焰燃烧过程，根据燃料值来获得各分组光源中LED的致动值，在设定时间内根据各致动值分别启动各分组光源中的LED，各所述致动值包括用于光输出的强度值，各所述燃料值包括模拟火焰燃料类型的参数。所述装置包括控制中心、与控制中心相连接的设置有LED的至少三组光源，所述控制中心分别通过控制及信号传输线连接所述至少三组光源，并根据预设燃料值获得各组光源的致动值，在设定时间内分别控制启动各组光源。本申请采用控制电路根据燃料值等来决定各分组光源的致动值，从而控制各分组光源中LED的发光效果，照明效果好、模拟效果逼真。

Mobile terminal, liquid crystal display module and backlight unit

本发明提供了一种移动终端及其液晶显示模组、背光单元，其中，该背光单元包括：导光板、灯条、胶框以及背光电路板；其中，灯条设于导光板的入光端面；胶框环设于导光板和灯条的外周；背光电路板夹设于胶框和灯条之间，并与灯条电连接；导光板将灯条和背光电路板抵接于胶框内侧壁，以固定灯条和背光电路板的位置。本发明实施例提供的移动终端及其液晶显示模组、背光单元，通过将背光灯条的背光电路板贴设在胶框的侧壁，从而使液晶显示模组相对于现有技术方案减掉一层背光电路板厚度，在背光单元配置不变得情况下，移动终端的背光单元变得更薄，进而实现了移动终端液晶显示模组的薄形化。

A kind of installation method of lamps and lanterns

本发明公开一种灯具的安装方法，S1：准备灯罩(4)、灯座(5)、PCB板模组和灯珠(6)；S2：放置灯座(5)；S3：灯座(5)上设有安装槽(5.1)，根据灯座(5)上的安装槽(5.1)对PCB板模组进行折弯；S4：将PCB板模组固定连接到安装槽(5.1)内，S5：将灯珠(6)安装到PCB板模组上；S6：将灯罩(4)固定连接到灯座(5)上。本发明提供一种内部PCB板的排布更加多样，PCB板的连接更加方便，生产安装更加快速的一种灯具的安装方法。

Lighting apparatus for decoration

본 고안은 다양한 색상의 LED 램프가 설치된 조명장치로부터 점등되는 LED 램프의 빛이 전후면의 반사체에 의해 여러 회 반복 반사되어 다수의 LED 램프가 발광되는 효과를 가짐으로써, 실내에 조명을 제공하는 것은 물론, 실내 분위기 연출을 보다 극대화시키는 조명장치에 관한 고안이다. 본 발명은, 함체의 배면측에 결합되는 피씨비(PCB) 기판; 상기 함체의 측면에 결합되어 실내에 빛을 조사하는 측면엘이디(LED) 램프; 상기 피씨비(PCB) 기판의 전면측으로 돌출되도록 결합되는 기판엘이디(LED) 램프; 상기 측면 및 기판엘이디(LED)의 점멸을 제어하는 점멸제어부; 상기 피씨비(PCB) 기판의 전면에 결합되는 반사체; 및, 배면측에 반사필름이 결합되어 상기 엘이디(LED) 램프와 이격되어 상기 함체의 전면에 결합되는 반투명판으로 이루어지는 것을 특징으로 한다. 본 고안은 1열의 기판엘이디(LED) 램프가 설치되어 있음에도 다수열의 기판엘이디(LED0 램프가 넓은 공간에 설치된 것과 같은 효과를 가지는 장점이 있다.

Lighting circuit for discharge lamp

방전 램프용 점등 회로는 방전 램프의 점등을 제어하는 점등 제어 수단, 트리거 펄스를 상기 방전 램프 및 소켓에 공급하는 점화 수단을 포함한다. 전력이 상기 소켓의 단자 및 상기 방전 램프의 접속부의 단자를 통해 상기 방전 램프에 공급된다. 상기 소켓과 접속부는 상기 방전 램프가 접속 부재에 접속될 때 서로 접속되는 접속 단자에 각각 제공된다. 상기 접속 단자들이 서로 접속되지 않은 때, 상기 방전 램프로의 전력의 공급과 트리거 펄스의 공급이 금지된다. 이것은 상기 방전 램프가 점등 회로에 접속되지 않았지만 점등 회로가 가동될 때 발생하는 문제점들(손상 절연, 전기 쇼크 등)을 방지한다. The lighting circuit for the discharge lamp includes lighting control means for controlling the lighting of the discharge lamp, and ignition means for supplying a trigger pulse to the discharge lamp and the socket. Electric power is supplied to the discharge lamp through the terminal of the socket and the terminal of the connection portion of the discharge lamp. The socket and the connecting portion are respectively provided at connection terminals connected to each other when the discharge lamp is connected to the connecting member. When the connection terminals are not connected to each other, the supply of power to the discharge lamp and the supply of trigger pulses are prohibited. This prevents problems (damage insulation, electric shock, etc.) which occur when the discharge lamp is not connected to the lighting circuit but the lighting circuit is activated.