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How to avoid cold light drive current sound

source:本站 Release date:2019/3/5 9:09:16 Click volume:

Cold light drives have some normal current sounds. EL Basic Principle EL is a physical phenomenon that causes electronic energy levels to transition, change, and compound to cause light emission, that is, electroluminescence.

Can not be wrapped during installation and use of the drive to heat. Put it in the right place. You can't hear it.

 

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