Solar street light works

The working principle of solar street light shows that under the control of intelligent controller during the day, the solar panel is irradiated by sunlight, absorbs solar light and converts it into electric energy, and the solar cell module charges the battery pack during the day, and the battery pack supplies power to the LED at night. The light source is powered to achieve the lighting function. The DC controller ensures that the battery pack is not damaged by overcharging or overdischarging, and has functions such as light control, time control, temperature compensation, lightning protection, and reverse polarity protection.