Environmental protection and energy conservation: It does not use any fossil fuels, so it will not generate any pollution and exhaust emissions.
Safe and reliable: It uses batteries as a source of energy and does not generate high temperatures or electric sparks, thus avoiding safety hazards such as fires.
Easy to install: It does not require laying cables or wiring, only needs to be installed in a sunny location.
Wide adaptability: It can adapt to various harsh environmental conditions, such as high temperature, low temperature, rain and snow, haze, etc.