LIGHTING APPARATUS

摘要

PURPOSE: A lighting device is provided to produce a desired output by forming a constant region of a frame into a dummy region and to share components. CONSTITUTION: A frame(200) accepts one or more illumination modules(100). The illumination modules comprise a cover, a light emitting diode module, a waterproofing body, and a heat radiation body. The heat radiation body discharges heat generated in the light emitting diode module. The heat radiation body is arranged at the lower or upper side of a sub-frame. The sub-frame is formed into a same shape as the cover. The sub-frame and the frame are combined through a connecting member passing through a joint groove(212). A power supply unit(300) supplies a power source to the illumination modules.