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Anonymous users2024-01-24Hello, you have to find a store or manufacturer to apply for repair, because it may be that the LED lamp beads are broken, or it may be the driver ring. If it is a line question, it is a small problem, and personal maintenance should pay attention to safety. It is recommended that you buy home lighting in the future and choose a big brand, such as Magna. Thank you.
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Anonymous users2024-01-23LED lights are generally DC driven, you can find a DC power supply (if you can't use a mobile phone charger) directly connect to the positive and negative poles of the light (skip the "dedicated power supply"), if the light is on (may be lower than the normal brightness) it proves to be a "dedicated power supply" problem. Pay attention to the safe use of electricity during operation. I hope it will be useful to the landlord, and I hope to adopt!
LED is generally not a bad one, look for you to sell lights there to repair it, we can't repair it, no accessories.
Check whether the lamp is broken before cutting off the power supply to prevent electric shock, and then remove the lampshade, check whether the lamp joint is loose, turn on the lamp after tightening, if it is on, it means that it is caused by poor contact, if the sign is still not bright, you can check whether the lamp joint is black and dark, if there is, you can basically determine that it is a problem with the lamp, just remove the old lamp and replace it with a new lamp. >>>More
After checking the switches and wiring, change the lamps according to the situation, and of course you can also repair the lamps.
Hello, the general ceiling uses LED lights, and the LED lights are most likely to burn out is the IC ballast, you can open the ceiling and check the ballast inside. After the renovation of my own home, several lights were broken and were all ballast problems, and I bought them back from the Internet and never broke them again after I hit them.
1. Turn on the light, if part of the light is on, then the light bar is broken; >>>More