The development of solar street lighting is a typical performance of solar power technology development, but also the state to promote energy

Emission reductions support a direction for cleaning new energy.

Energy is an important guarantee for social and economic development, and vigorously developing renewable energy is the main way to solve the energy crisis. With the improvement of people's living standards, environmental awareness, the sustainable development of human beings and the importance of health, expanding the human pollution-free, environmentally friendly energy-saving lamps demand

working principle

The use of solar modules, solar panels during the day to receive solar radiation and convert it into electrical output, through the charge and discharge controller stored in the battery, the night when the illumination gradually reduced to about 101x, solar panel open circuit voltage dropped to about 415V , Charge and discharge controller action, the battery external circuit power supply. After the battery discharge 815h, charge and discharge controller action, the battery discharge end.

Solar street light source quality

LED is a cold light source, compared with incandescent, energy-saving efficiency can reach more than 90%. In the same brightness, the power consumption is only 1/10 of ordinary incandescent, fluorescent tube 1/3, low pressure energy saving lamp 1/2. LED light source is recognized as the most suitable solar system light source, LED using precision control mode, LED lights work in this mode, significantly reducing the LED lights fever, an effective solution to the LED lights of the dead beads and light failure.