What is special about the matching of solar LED street lights

November 09, 2020

The configuration of solar LED street lights cannot be handled simply. Unreasonable matching will cause many problems. Solar street lights are composed of four parts: solar photovoltaic panels, animal batteries, light sources and controllers; if the solar photovoltaic panels are too small, they will generate electricity on the same day. If the amount of lighting is not enough for the light source, the solar LED street light will be extinguished in advance and cannot work normally according to the set time. å¤ªé³è½è·¯ç¯

Solar battery charging is provided directly by solar cells, and its charging current and charging voltage change with the intensity of solar radiation. Insufficient charging voltage and high charging voltage often occur. In addition, if the charging voltage cannot be automatically adjusted according to temperature changes, it is easy to cause insufficient or overcharged batteries. Therefore, the solar charge controller between the solar panel and the battery is particularly important. If the solar controller cannot perform charge and discharge protection, it does not have The temperature compensation function, or not, fails after a period of operation, and the result is that the battery fails, which also causes the solar LED street light to not work properly.

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Author:

Mr. Eric Ou

E-mail:

s8002@glights.cn

Phone/WhatsApp:

+8613531880508