- 发表时间：2017-09-01 06:00
Usually there are two ways to create white light LED. First way is to mix a variety of different wavelengths issued LED white light (such as RGB) that allows lighting designers adjust a specific color temperature white light. The second way is to use blue Indium Gallium Nitride (InGaN) jiaying powder creates a white light. This is what we usually see white light LED.