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Anonymous users2024-01-241. All that thing is not called a driver, it is an AC/DC conversion power supply, similar to a mobile phone charger. The voltage and current values do not match, and of course the brightness is not normal.
The LED light can't be broken, only the module is a problem. >>>More
In the case you are talking about, it may be that the power supply voltage at home is a little higher, the LED light is a little flickering, and the voltage drops a little after plugging in the electric pressure cooker, which is fine.
In this way, the installation is not standardized, there are potential safety hazards, and the light will have a shadow that is not good-looking. The correct way is to cut the wire as short as possible, and insulate the wire and stuff it into the wall hole or lamp holder. However, if the wire is not heated by the bulb, it will not explode or leak if it is properly insulated.
Decide according to your own needs. If you want to turn on the lights as soon as you enter the door and turn off the lights when you sleep in bed, then install two dual-control switches. But the average person's LED ribbon light will not be installed in the bedroom!
Some energy-saving lamps are not of good quality, if both lights are purchased in the same store, it is even more a problem with the quality of the goods, and you had better buy it in a large supermarket with trustworthy quality.