Solar street lamps can need not battery?

Nowadays, with the development of our country, people's quality of life was improved. Like on both sides of the road instead of the traditional street lamp, solar street lamps with solar street light with environmental protection, solar road lights 丨 solar street light 丨 solar street lamps

today, as the pace of the development of our country, people's quality of life was improved. Like on both sides of the road instead of the traditional street lamp, solar street lamps with solar street light with environmental protection, solar road lights 丨 solar street light 丨 solar street light price 丨 offer solar street lamps, energy saving, in every region of the characteristics of zero fee by the favour of urban and rural areas, in today's common solar street lamps, small make up here for everyone to popularize the working principle of solar energy, also let you better understand solar street light.

working principle of the solar street lights, solar street light during the day under the control of the intelligent controller, solar panels after the illuminate of sunshine, absorb the solar energy light into electrical energy, solar battery components to the battery charge during the day, night batteries to provide electricity to power a LED light source, lighting functions. Dc controller can ensure the battery is not damaged due to overcharge or discharge, relating to, at the same time control, temperature compensation and lightning protection, reverse polarity protection function.

in general, solar street lamps using the photovoltaic effect principle of solar cells, solar panels during the day to receive solar radiation and translated into electricity output, after stored in the storage battery charging and discharging controller, the night when the intensity of illumination is gradually reduced to about 10 lux, solar panels open circuit voltage is 4. Around 5 v, charge and discharge controller to detect the voltage value of the action, the battery to discharge lamp holder. After six hours of battery discharge, charge and discharge controller action, battery discharge end. Main function is to protect the storage battery charging and discharging controller.

for solar street light is by absorbing sunlight to generate power, so there is no cable, solar street light there will be no leakage and other accidents, also won't produce electricity, and rain, lightning protection has been widely used, such as many cities, trunk road, residential, factories, parks, scenic spots of solar street light has been adopted.