If thevoltage of the solar panel is lower than 12V, the solar panel needs to be replaced. In short, there are many reasons for the failure of solar powered led street lights. When the problem occurs, it must be investigated in time to understand the cause of the problem, so that the problem can be solved in a targeted manner.
The entire solar powered led street lightsdo not light up Solar powered led street lights are used for outdoor lighting, so they usually encounter high temperature and rainy, low temperature weather and other environments. The solar street light controller is usually installed in the light pole.
Solar street light isone of the successful applications using solar energy. Solar powered street lights are mainly composed of solar panels, controllers, batteries, light sources and other parts. Solar street lamps are widely used in sparsely populated rural areas due to the easy maintenance and low maintenance cost.
These innovative lights are becoming increasingly popular as a sustainable and energy-efficient alternative to traditional street lamps. The way they work is quite simple – the solar panels on top of the light fixture collect energy from the sun during the day and store it in a rechargeable battery.
Many solar powered led street lights use dot-matrix LED light sources. In addition to the quality of the LED light source itself, some weak welding of the chips will cause this situation. The solution is to replace the corresponding chips, weld firmly or replace the entire street lamp head.
Choosing the right solar street lighting can dramatically reduce installation costs but requires careful consideration. Here’s what to look for: Solar Panel: Check panel power (Watts), size (M²), and efficiency (%). Higher values generally mean better performance. Solar Irradiance: Know the solar power available in your location.