The system is provided with battery storage backup sufficient to operate the light for 10-11 hours daily. The system is provided with automatic ON/OFF time switch for dusk to down operation and overcharge / deep discharge prevention cut-off with LED indicators The capacity varies from :- Domestic- 11W CFL - Any Capacity
Since solar lights use light from the sun for its operation, it is independent of the power grid. The cost is much lower as compared to electricity costs.
The solar lights are an environment friendly way of lighting up the streets. They use clean energy from the sun for their working, hence there is no pollution and more energy saving.
Unlike the conventional street lights, there are no wires associated with the solar street lights and so there is less risk of accidents.
The maintenance associated with solar lights are very less as compared to the other street lights.