We often see solar street lights on the road. Because there is no need for 24 hours of monitoring, it is safe to use in public. Compared with electricity power, a large amount of coal is needed. This process will generate carbon dioxide. Extremely harm.

In the design of solar street lights, the specific use of solar energy on different angles. These may feel that these solar street lights are the same as the use of ordinary solar water heaters, but there is also a problem of real lighting. In order to make the acceptance of solar panels stronger, the design of the angle must be accurate.

Therefore, choosing a suitable tilt angle can collect more energy storage with solar street lights. It also has a safe help for people's life. The angle of solar panels and other components is set to 160 degrees, which can prevent some environmental factors from using abnormalities.