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Yaming's floodlight didn't turn on for ten or twenty minutes, and then it went out by itself in a few minutes. What happened?
Either the contact is not good or there is an overheating protection circuit. Use Zhuo Ye, a patented product. Taobao search Zhuoye electromagnetic lamp, electromagnetic induction lamp adopts electronic electromagnetic vacuum technology and integrated international fourth-generation new light source. It has the characteristics of simple structure, no electrode, no filament, high luminous efficiency, good color rendering and long service life. Its appearance has solved a series of practical problems such as long service life and short actual service life of the previous generation LED light source.