How Solar Street Lights Work
The working principle of solar street lights: Under the control of intelligent controllers, solar street lights are irradiated by sunlight in the daytime to absorb solar light and convert it into electricity. The solar battery packs charge the battery packs during the day, and the battery packs provide power to the LEDs at night. The light source is powered to realize the lighting function. The DC controller can ensure that the battery pack is not damaged due to overcharging or overdischarging. It also has functions such as light control, time control, temperature compensation, lightning protection and reverse polarity protection.