Led Solar Street Lighting System By Powertrac Industries Ltd.

Powertrac's solar street light is made of advanced quality components : the solar panel is designing with the mono-/poly- crystalline high efficiency cells. The intelligent digital controller has the sophisticated functions to increase the life of battery and user friendly system.

How Does a Solar Street Light Work ?
The solar street lights use solar energy, a form of the renewable energy. The solar street lights comprise of the photovoltaic cells, which absorb the solar energy during daytime. The photovoltaic cells convert solar energy into electrical energy, which is stored in the battery. At the nighttime, the led lamp starts automatically and it consumes the electricity already stored in the battery. During the day time, again the battery gets recharged and the process keeps on repeating every day. Switch on at sunset and switch off at sunrise are automatic.