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Energy-saving lamps are most likely to break when they are frequently turned on and off (including burning the ballast), and they are not easy to break when left on for a long time.
Generally speaking, if there is a problem with the lighting circuit, your light will not come on.
If you exclude frequent opening and closing, it is likely to be a product quality problem.
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1. If there is a problem with the friend's line, it will soon be short-circuited and tripped.
2. Now it is generally rare to use ballasts, generally use transformers, or directly install low-voltage lamps, and the better quality can be guaranteed for several years, and there is not so much trouble as you said.
3, in short, in a word, cheap no good goods, I have a deep experience, many customers always find us trouble, only to find out that it is a quality problem, people cry and laugh, take the wrong time, artificial, and dare not offend, who calls you God?
4, some customers in the living room in the main lamp on the installation of the group controller, is also easy to break, we generally adopt, plus the line grouping method, the more expensive the lamp, the more troublesome to change, 5, there is a problem to me to deduct the 549621186, willing to help you solve the problem, points, forget it, virtual things, unrealistic.
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