FAQ
There are several major disadvantages of LED lamps
A, monochromatic light source, chromatography is too narrow, can have influence on the eye...
LED rechargeable lamps didn't work for too long, the result can't shine! How to do?
The LED itself damage probability is very small, only could be charge and discharge the ba...
LED lamp, 220 power supply what do you mean?
This is clearly can be directly inserted in the home of the socket can be used....
What are led lamp accessories
Base, supports, lamp cover, LED lighting slab, connecting wires, switches, + 1, 220 v dire...
What LED lights so easy bad ah?
LED drive circuit, the chip is the key to LED lights, if more than 50 bulbs also do a litt...
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