Traditional Culture Encyclopedia - Photography major - Solar street lamp: a new era of environmental protection lighting

Solar street lamp: a new era of environmental protection lighting

The sun, the celestial body that accompanies us every day, actually contains endless energy. Solar street lamps are the guardians of this energy. It not only illuminates our road, but also contributes to the cause of environmental protection.

solar panel

The "heart" of solar street lamps is made of polysilicon or monocrystalline silicon, which converts the warmth of the sun into electric energy and provides endless energy for street lamps.

storage battery

During the day, solar panels accumulate energy, and at night, the battery releases this energy to light the street lamps. It is the "energy storage device" of solar street lamps.

controller

Smart little guy, responsible for regulating voltage and current, so that everything runs orderly. It is the "brain" of solar street lamps.

Led light

High efficiency, long service life, adjust brightness and color at will, so that every corner is full of light. It is the "star" of solar street lamps.

Brackets and lampposts

Provide a stable "home" for street lamps, with excellent corrosion resistance and weather resistance to ensure safety and worry-free. It is the "solid backing" of solar street lamps.

Optically controlled sensor

It automatically lights up at night and goes out during the day, saving electricity for you at all times. It is a "power saving expert" of solar street lamps.

Protective cover and radiator

Protect the precious electronic components inside and make the street lamp last longer. It is the "patron saint" of solar street lamps.