cold light source meaning in English
冷光源
Examples
- Medical cold light source shadowless lamp
医用冷光源无影灯 - Data sheet specification of fibre optic products - part 5 : cold light sources
光纤产品数据单.第5部分:冷光源 - Cold light source for endoscope
医用内窥镜冷光源 - 4 . led cluster lamp has not the limit of heat and can touch the cold light source of substance in the close
3 .射灯无发热度，并且可近距离接触物体的冷光体光源！ - 4the led cluster lamp with cold light source has not radiation high temperature as the tradition
Led射灯冷光源用做大面积天花装饰照明时不会出现传统光源之辐射高温