LIGHTING APPARATUS

摘要

PROBLEM TO BE SOLVED: To solve the problem that a white resin having a high reflection rate is generally used for a reflector 4 and a color change with time of the white resin leads to a decrease in reflection rate, resulting in a direct influence on long-term reliability of a lighting apparatus.SOLUTION: In order to efficiently transfer heat generated from an LED module 1 to an apparatus body 2 and release the heat, a resin reflector 4 is configured so that a thickness of a surface thereof in contact with the LED module 1 is larger than a thickness of a reflection surface of the resin reflector 4.