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The LED light is broken, two simple steps, you can try to fix it yourself

The LED light is broken, two simple steps, you can try to fix it yourself

  • Categories:Company News
  • Author:
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  • Time of issue:2020-09-30 13:29
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(Summary description)

The LED light is broken, two simple steps, you can try to fix it yourself

(Summary description)

  • Categories:Company News
  • Author:
  • Origin:
  • Time of issue:2020-09-30 13:29
  • Views:
Information

Unlike incandescent bulbs, which can only be replaced with new ones, they can be repaired. Repairing is not complicated, even we can repair it ourselves. As long as the problematic part is accurately found and the corresponding parts are replaced, the LED lamp can be repaired in a few simple steps, without the need to replace the entire lamp.

Find the faulty part of the LED light

The core components of the LED lamp are the lamp board and the driver. These two components are the most prone to problems.

1. Distinguish between lamp board failure and driver failure

First of all, we have to figure out whether the lamp board is faulty or the driver is faulty. The method is as follows:

Use a multimeter to adjust to the voltage range and measure the voltage at the output terminal of the driver, that is, the voltage between the two wires connected to the light board. If the voltage is normal, the driver has no problem. Confirm that it is the light board. If the voltage is not normal, it is naturally a problem with the drive. At this time, you should also test the light board to prevent the light board and the driver from being damaged together. The light board can be measured by the buzzer gear. If it is connected, it is not broken, and if it is not, it is damaged.

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