How much do you know about 6 tips for purchasing solar street lights?

Energy saving, environmental protection, and low-carbon life have become a symbol of the new era. As a new energy source, solar energy is used in various fields. The most prominent is the lighting of urban roads, such as the solar street lights of Changhui Lighting. What kind of solar street light can be called a high-quality, high-stability, and cost-effective street light? The solar street light controller plays a very important part. The quality of the controller directly determines the solar street light’s resistance to rainy days, product stability and quality.

1. Prevent the battery from overcharging and over-discharging, and prolong the battery life;

2. Prevent the polarity of solar panels or battery arrays and batteries from being reversed;

3. Prevent internal short circuits of loads, controllers, inverters and other equipment;

4. With protection against breakdown caused by lightning strikes;

5. With temperature compensation function;

6. Display various working status of photovoltaic power generation system, including: battery (group) voltage, load status, battery array working status, auxiliary power supply status, ambient temperature status, fault alarm, etc.