Solar street light working principle

Solar energy is inexhaustible, clean and pollution-free and renewable. There are the advantages of unparalleled cleanliness, high security, relative broadness and sufficiency of energy, long life and maintenance-free by using solar energy generation .

During the daytime, the solar led street light is under intelligent control. The solar panel is irradiated by sunlight, absorbs the solar light and converts it into electric energy. The solar battery module charges the lithium battery pack during the day, , and the lithium battery pack supplies power to the LED light source at night for lighting. The DC controller ensures that the lithium battery pack is not damaged by overcharging or over-discharging, and in the meantime,it equips with the functions of light control, time control, temperature compensation, lightning protection or reverse polarity protection.

Related reading:50W Integrated Solar Led Street Lights

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