The operating principle and mechanism of solar lamps should include the following steps:

Solar panels: Solar panels are key components of solar lamps, which can convert sunlight into electricity. The material required for solar panels is silicon crystal. When sunlight shines on the solar panel, the charges in the silicon crystal generate a potential difference, which then generates an electric current.

Charging controller: Solar lamps are generally equipped with a charging controller, which is used to control the charging process of the solar panel, ensure the stability of battery voltage and current, and protect the battery from the hazards of overcharging and excessive discharge.

Battery: The battery in a solar lamp is an important component for storing electrical energy. It stores the energy converted from solar panels for use at night or when there is insufficient sunlight. The function and capacity requirements of the battery are selected based on detailed application requirements.

Lighting fixtures: Solar powered lighting fixtures generally use LED lights or other energy-saving fixtures, which can provide sufficient lighting brightness with energy supplied by batteries.

Article source: Zhongshan solar lamp manufacturer Www.www.fruitrees.com