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Anonymous users2024-01-241. There is an electronic controller in it that may be broken.
2, or there is a disconnection of the line.
3. There is also the problem with the ballast you said.
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Anonymous users2024-01-23The electronic controller is broken! You can ask the seller to give you a replacement.
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Anonymous users2024-01-22Only one ballast and the line with the brightest light, hehe, of course this is dangerous.
It is estimated that the circuit of which lamp you have is broken, it is recommended to find a professional to see.
There are many reasons why the crystal chandelier does not light up: >>>More
That can't be fixed. You see if the drive is bad or the power supply is bad, the lamp beads are generally rarely broken.
1. Check the driving power supply of the LED light first, generally the power module is broken. >>>More
If the living room area is very large, there is a large coffee table in the middle, then the chandelier can be installed without strength, although it will not meet after installation, but it is still possible to feel depressed on the sight, my personal opinion is to try to choose the style of the ceiling, the drop of the ceiling crystal lamp should not exceed 40 cm.
When the light is turned on, the current reaches the maximum value instantly, and many components will break down and be damaged, and your bulb will have to be replaced.