摘要 |
PURPOSE: A lamp for vehicles is provided to improve heat radiation efficiency by cooling the heat of a heat sink using air flowing through an air inlet. CONSTITUTION: A lamp housing(102) includes an opening(103). A lighting unit(111) is located in the lamp housing. A heat sink(120) is connected to the lighting unit. A heat radiation fin(121) is located on the lower part of the heat sink. A cover member(130) is coupled to the opening of the lamp housing. |