Nowadays, solar street lamps are very popular, but in many places, after solar street lamps are put into use for a period of time, they either turn off, or the lighting time becomes shorter and shorter, or the light source becomes dark, which is caused by poor maintenance. So, how to do a good job in the timely maintenance of solar street lamps.

Well-maintained solar street lamps can generally be used for more than 25 years, but if they are not well maintained, they may only be used for two or three years or even one or two years. Solar street lamp maintenance needs to talk about the maintenance of solar panels first.

1. Pay attention to wind protection for support and structure: the support is the supporting structure of solar panels. Since solar panels are generally installed at the top of solar street lamps, it is easy to be top-heavy, and the solar panels are at high altitudes and vulnerable to the continuous impact of wind. Therefore, if the support is tilted or distorted, it may cause insufficient solar radiation, The solar panel is damaged due to torsion.

2. Dust prevention of solar panels: solar panels generally have a service life of 25-30 years, but poor maintenance may greatly reduce their service life. Solar panels are most afraid of dust, because dust will reduce the interest rate of sunlight acceptance, resulting in low power generation efficiency.

Under normal circumstances, rainwater under natural conditions can help clean, but for places with less rainfall and large wind dust, we must pay attention to cleaning the dust on the solar panel;

3. Pay attention to hail and lightning strike for solar panels: secondly, hail and lightning strike threaten solar panels. At present, solar street lamps have lightning protection function and can withstand hail strike within a certain range, but they still need to be checked frequently in areas with more thunderstorms or extreme situations.

Do a good job in daily maintenance, so that your solar street lamp can be on longer.