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Anonymous users2024-01-24LED is divided into +—, using a switching power supply, disconnecting the neutral line and capacitive discharge, so it is absolutely correct to switch and control the live wire.
The wire connected to the switch at home is the zero line, not the live wire, so after turning off the switch, the live wire is still electrified, and the live wire should be cut off so that the 2 wires on the wall cannot be moved.
Therefore, you can only move the cable on the side of the main switch.
It's good to change the position (just change the live wire and neutral wire of the power supply) and maybe it is.
LED through a small model of DC transformer, in the transformer circuit has been a residual small voltage, then the LED light has induction electricity will also be on!
Grounding is recommended!
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Anonymous users2024-01-23See if the live wire is powered on all the time, this may affect the drive, causing the lamp to have a faint light.
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Anonymous users2024-01-22It is recommended to find this lighting merchant first, and feedback the situation to the past, which has also been heard of before, so ask the merchant first.
The LED lamp itself is low-power, the power switch tempering line is generally in a tube with the switch into the fire wire, and the switch is turned off, but the insulation of the wire skin is poor, and the voltage will be induced.
LED ceiling lamps are better brands in China, including Opple, NVC, Sanxiong Aurora, Wenxing Lighting, Nuoke Lighting, Jinda Lighting, Qiya Lighting, TCL Lighting, Huayi Lighting, and Midea Lighting.
How to repair the LED lamp? Collapse spring high.
Directly pry it out, it's stuck in.
Some are spring buckles, the same disassembly method, aluminum gusset lamps are the easiest to disassemble and assemble among all lights! >>>More
It's up to you, a lot of them are like the wrought iron panel lamp of Yihe Leith, or the tube lamp that is directly installed in the integrated ceiling.