In terms of asymmetrical three-dimensional distribution(ID) of luminous intensity(LI) of light-emitting-diode(LED),a tes......

针对一款新型LED旋转警示车灯,选取了三个不同的关键参数（灯柱半径r,散热底座半径R及散热底座高度H）,基于有限元理论及热电偶测量法,......