A battery based solar street light is a stand alone system, which will store electricity generated by solar panel stored in solar battery. Solar LED street light is powered by photo-voltaic panel, generally mounted on the light structure or integrated in the pole itself.
There is also another type of solar street light called integrated solar street light. In both type of street lights, the photo-voltaic panel charge solar battery during day time, which powers LED light during night. Street light comes with dusk to dawn sensors, which automatically switch-on the light in evening and off in the morning.
Solar Street Light Price
Solar LED street light price starts from Rs.9,000 to Rs. 50,000 and its rating starts from 9 watt to 60 watt. Generally, solar street light's price depend on the rating, solar brands and quality of solar panel, LED bulb, solar battery, luminary and pole