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Anonymous users2024-01-24That is, the ballast is broken, just remove the lamp and replace the ballast.
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Anonymous users2024-01-23It is estimated that the ballast is broken, go to the lighting city to buy a ballast and replace it.
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Anonymous users2024-01-22It's a problem with the ballast, just change it.
This kind of problem will occur when the button type smart toilet lid is pressed for a long time, the button fails and responds incorrectly, you still have to buy the touch screen, I use the touch screen myself, and it has been no problem.
There are several types of situations:
1. Poor line contact; >>>More
The one that changes a set of lights once and doesn't turn on, you think the switch is broken, change to a single switch, and it doesn't turn on. Judging from the picture you sent, the switch is an ordinary switch, now the light is not on, it should not be the problem of the switch, it should be that the driver of the lamp is broken, the driver outputs several sets of lines to several groups, etc., and the driver controls whether these groups of output lines have electricity, so it is necessary to replace the driver of the broken lamp to make the lamp normal.
Yes, find a big brand to ask, it is more expensive, and small brands can't be adopted.
If the lamp is burned out electronically, it will also trip (some LED bulbs will also do this), is it possible that the segmenter is broken?