The radiation efficiency of NUV-LED has reached more than 30%, and the radiation power of a single LED has reached more...

1. The device requires a suitable drive power supply. The instantaneous reverse current cannot exceed 2uA, and the reverse vo...

1. Do not look directly at the UV light source of the LEDuv curing lamp, otherwise the UV light will cause severe discomfort ...

　　 LED light source misunderstanding one, the expectation of the actual service life is too high　　LED manufacturers expect LE...

　　LED light source problem one: priceThe price of LED products has always been one of the issues that have attracted much att...