The solar panel directly absorb solar energy

The solar panel directly absorb solar energy, and the conversion of light energy into electric energy, can be said to be the first step of cat traffic signal baton eye reflective road stud the whole working system; its work efficiency directly determines the level of solar energy spike work efficiency. Now in general use is monocrystalline silicon solar energy cell board, this is because the silicon solar energy cell board photoelectric conversion rate is high, about 14%, to the maximum extent converts solar energy into electric energy