LIGHTING DEVICE

摘要

A lighting device according to the embodiment of the present invention includes: a body which includes a cavity with a female screw on the upper side thereof; a light source which is arranged in the cavity; a power source unit which is arranged on one side of the body and supplies power to the light source; and a lens which is located on the upper side of the light source and includes a male screw which is combined with the female screw.