Solar Panel
Solar Panel Monocrystalline silicon more than 22% photoelectric conversion efficiency.
Polycrystalline Solar Panel cheaper price, but lower photoelectric conversion efficiency.
The two solar panels all used for solar powered street lights.
More than 8m sensing distance, Human body induction, People come, the lights on. People go, the lights dim, and the lighting time is extended. Daytime and rainy day smart recognition charging, at night, automatically recognize and turn on the lights.
