LED LAMP

The present invention relates to an LED lamp. The LED lamp includes: a casing part inserted into the region on which the lamp is installed; a PCB part seated on the casing part in two stages; a connector part connecting and fixing the PCB part to the casing part to supply power to the PCB part; and a cover part disposed above the PCB part to protect the LED mounted on the PCB part. The casing part includes a cover fixing part, and a coupling protrusion is disposed on the cover part, wherein the coupling protrusion is inserted and fixed into the cover fixing part. An adhesive is applied to the bottom surface of the coupling protrusion to insert the coupling protrusion into the cover fixing part, thereby more firmly coupling the coupling protrusion to the cover fixing part.