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Regarding the choice of lamps, it is recommended that everyone should pay attention to the method. There are many types of lamps on the market. LED lamps are a very common type of energy-saving lamps. Many families will consider choosing this kind of lamps when decorating their houses. Everyone should pay attention to the specific installation method, then how to install the led lights of the Christmas tree? How to fix the led light does not light up? Let's take a closer look at it.
How to install the led lights of the Christmas tree
The installation method of the LED Christmas Decoration Lights: there is an inductive ballast in the lamp holder, short-circuit or remove the ballast, unplug the starter; connect the live wire and the neutral wire to both ends of the lamp holder respectively; put the light into the lamp holder , Turn the lamp tube to make it energize and glow.
How to fix the led light does not light up
Generally, if the LED is broken, there are two situations: the light strip is broken, or the power supply is broken. If you don’t know what the situation is, you can buy it according to the model of your broken power supply and the length of the lamp. It is best to buy both at very low prices.
1. Generally, there are several LED lights, not all of them will be broken. If some of them are broken, just buy a few strips. When buying a light strip, pay attention to choosing the color of the light. There are warm white and pure white, etc. I forgot to choose. Although the result is white, it is different from the color of the original group of lights, so please pay attention to this Problem.
2. The light strips are connected together. Carefully tear off the light strips and be careful not to bend the light strips.
3. First change the light strip. If the light still does not turn on after changing the light, then change the power supply; if the light is on, the new power supply can be kept for backup, and the power supply can be replaced in the future. Remember to turn off the light when changing the light strip.
4. If the light is still off after changing the light strip, then replace the power supply. After installation, try it, the lamp is on, and the lampshade can be put on, so that the LED can be repaired. It's very simple.
If the lamp does not light up, you can find the reason and repair it yourself. If necessary, it is recommended to replace the lamp, which can save some trouble. The above is the relevant introduction on how to install the led lights of the Christmas tree and how to repair the led lights if they are not on. Repairing the lights should still be carried out by a professional master to avoid damage to the lights.
