Description of the working principle of solar street lights: During the day, the solar street lights are under the control of the intelligent controller. The solar panels are illuminated by sunlight, absorb the solar light and convert it into electrical energy. The solar cell components charge the battery pack during the day, and the battery pack provides power to the LEDs at night. The light source supplies power to realize the lighting function. The DC controller can ensure that the battery pack is not damaged due to overcharge or overdischarge. It also has functions such as light control, time control, temperature compensation, lightning protection, and reverse polarity protection.
Solar street lights are powered by crystalline silicon solar cells, maintenance-free valve-controlled sealed batteries (gel batteries) store electrical energy, ultra-bright LED lamps are used as light sources, and are controlled by intelligent charge and discharge controllers. They are used to replace traditional public electric lighting. street lights. There is no need to lay cables, no AC power supply, and no electricity bills; it uses DC power supply and control; it has the advantages of good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving, environmental protection, economical and practical, etc.
The application fields are constantly expanding: solar street lights can be installed in various places such as squares, parks, airports, docks, highways, etc. as needed, and can also be used as disaster emergency lighting equipment. Intelligent: With the development of science and technology, solar street lights will not only be a simple lighting device, but also incorporate intelligent design, which can achieve precise control of various aspects such as light brightness, time, and location through a network control system.
