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Anonymous users2024-01-23Since there is no problem with the switch, it should be a problem with the power line, replace a bulb to see how, if it still does not light up, you can confirm that it is a problem with the line, the focus is to check whether there is oxidation and rust at the joint. If the bulb is on, it should be a problem with the LED light or the power starter.
I have also checked this before, if you want to install a chandelier, the clear height should be above the meter, otherwise it will block the view.
Find the seller, and if you don't solve it, you will return the money directly. If it is broken in a few days by yourself, the seller will definitely not care. I'm also drunk on lamps of this quality, and they haven't been tested. The merchant of the pit daddy. >>>More
There is nothing convenient and inconvenient, power off, remove the LED, etc., use a multimeter to measure which one is broken, and replace it with a new one.
This can only be known after inspection, and no one can analyze the accuracy without inspection, and can only be known after removing the cover or even removing it as a whole for testing.
1. The hardware store has a single ballast, or the lamp store also sells the ballast, but it is not recommended to change the ballast, directly replace it with the kind that does not use the ballast, and save electricity and trouble in the future. >>>More