What should I do if the aluminum LED strip is broken?

1. Just buy a light bar of the same wattage and replace it. It is easy to fix the light bar with just a few screws, but generally the light bar will not break so easily

2. You must first make sure that there is no problem with the driver before buying the light bar, otherwise you will burn out or not light up when you replace it with a new light bar.

1. The crystal light LED is divided into sections. In a section of the road, as long as one is off, it will cause the section of the road to be off. The one in your house means that there is a section of road around and a section of road in the middle.

2. Generally speaking, a crystal lamp is not just a transformer. There are some maximum wattages on the transformer. Generally, the wattage of your lamp should not be greater than this limit, otherwise the transformer will be overloaded and easily broken.

3. As long as one LED in a section of road is broken, the LED in the same section of road will not light up. Also includes not plugging in the led.

4. If the aluminum LED light bar does not light up, if you want to stop by yourself, you need to stop the whole light and see which one is broken. LEDs are available in lighting stores. Just unplug the bad one and plug in the good one. However, it is difficult to remove the crystal lamp by one person, and it is also difficult to repair it if one does not understand electricity. It is recommended to call an electrician.

Wow 321 said: Method 1: Use the diode test file of the multimeter to test each LED diode (forward direction, LED is on. Reverse direction, not on)