LED chips and power equipment are together. Generally, the space is small and the heat dissipation conditions are poor. From the beginning of planning, it is necessary to consider how to ensure the quality and lifespan of LED power supplies, in order to avoid LED power supply failures, which is the key to development. The functions that affect the lifespan of LED power supply include environmental characteristics, components, and the power supply to be processed, and have the following aspects:

1. The impact of practical application environment: vibration environment, high temperature and humidity environment, dusty environment, etc.

2. The influence of lighting temperature environment: the internal temperature of the lighting is less than 65 degrees, the lamp housing is less than 75 degrees, and the power supply temperature is less than 60 degrees.

3. The impact of power grid: Unstable surge voltage will have an impact on LED power components, thereby affecting the service life of LED power supply.

4. The impact of insulation and equipment: Proper equipment and products with excellent insulation will enhance the use of LED power.

5. The impact of electrolytic capacitors: The sealed part of electrolytic capacitors will leak vaporized electrolyte.

The function that affects the lifespan of LED power supply has been introduced to us. When using it, it is necessary to pay attention to it in order to make the lifespan longer.

Article source: Jiangmen LED Switching Power Supply http://www.gddpdz.com/