New Question

How does the LED ceiling lamp power supply match?

4 answer

Is the LED ceiling lamp good with a magnet or a screw?

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The LED ceiling light mounted in the living room will turn on the light after the power is switched off

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How to make LED ceiling lamp

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Smallpox LED lamp broken, how to repair?

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20 square light ceiling, living room led, how many watts?

3 answer

Led ceiling light is not fully lit. Where are the problems?

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what are LED ceiling lamp notes

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15 square meters of living with the Duodawa number LED ceiling lamps

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Led ceiling lamps for lighting, how many watts fit?

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Led ceiling lamp is not lit, what should I do? What are the methods to deal with it?

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Led ceiling lamp is broken. How do you know that the starter is burned or is the LED lamp burning?

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How do you choose the LED ceiling lamp?

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Led ceiling light is OK?

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What are the advantages and disadvantages of LED ceiling lamp?

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How does LED ceiling light distinguish between good and bad?

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How to choose the right led ceiling lamp according to the room area?

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I want to ask for high power LED bulb lamp wire inexplicably broke, and in large quantities. Is the quality of the lamp?

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What material is applied to the glass cover of the LED bulb? Can reach 90% of the light, can not see the inside of the lamp. Who knows, thanks for telling!

3 answer

LED bulb lamp drive power electrical connection, will delay a few seconds before the lamp light, and power creaks, who know what it is!

4 answer

Will the LED bulb, T8, T5 lights, radiator lamps, is the hotter the better? What's the regular temperature? What are the common heat release materials? Specifications?

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LED bulb PC, will the white cover affect the color temperature of the finished lamp?

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LED what is the glue between the aluminum base of the bulb and the cooling aluminum?

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What's the difference between a glass cap for a bulb and a PC hood?

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Why can't the voice switch control the time of the LED bulb?

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LED bulb after the power failure, still glimmer, can last hours or even all day, what is the reason?!

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LED what is the plastic shell of the bulb? What plastic material is better? What do you need to pay attention to?

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LED bulb is broken. The luminous patch is not bad. Can it be made into USB lamp?

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What is the 15 Watt lumen of the LED bulb?

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LED bulb lamp. Is there a good drive or no drive? Is the lamp of good or integrated?

4 answer