The solar LED street light is raised light sources that are powered by solar panels generally installed on the lighting structure or integrated into the pole itself. Charging The solar panel charges a rechargeable battery, which flashes an LED lamp during the night.
Most solar lights turn on and off automatically by sensing the light outdoors using the solar voltage. Solar street signs are designed to operate all night. Many can stay lit for more than one night if the sun is not available for a few days. Older models included bulbs that were neither fluorescent nor LED. Solar lights installed in windy areas generally feature flat panels to improve wind handling.
The latest designs use wireless technology and FUZZY control theory to manage the battery. Street lights that use this technology can operate as a grid with each light having the ability to perform on or off the grid.
Advantages:
* Solar street lights are independent of the utility grid. Thus, operating costs are reduced.
* Solar street lights require much less maintenance compared to traditional street lights.
* Since external wiring is eliminated, the risk of accidents is reduced.
* Separate parts of the solar system could easily be carried to remote regions
* It allows saving energy as well as cost.
* This is a non-polluting source of electricity
Most solar lights turn on and off automatically by sensing the light outdoors using the solar voltage. Solar street signs are designed to operate all night. Many can stay lit for more than one night if the sun is not available for a few days. Older models included bulbs that were neither fluorescent nor LED. Solar lights installed in windy areas generally feature flat panels to improve wind handling.
The latest designs use wireless technology and FUZZY control theory to manage the battery. Street lights that use this technology can operate as a grid with each light having the ability to perform on or off the grid.
Advantages:
* Solar street lights are independent of the utility grid. Thus, operating costs are reduced.
* Solar street lights require much less maintenance compared to traditional street lights.
* Since external wiring is eliminated, the risk of accidents is reduced.
* Separate parts of the solar system could easily be carried to remote regions
* It allows saving energy as well as cost.
* This is a non-polluting source of electricity
