30 watt Havells Enviro Solar LED Street Lights

30 watt Havells Enviro LED Street lights is a high quality solar street light from Havells. It provides you high illumination for outdoor needs. 30 watt solar Street light is suitable for housing, streets, schools, hospitals, play grounds, and other common areas with access to electricity. The Enviro LED Street Light is 180% more efficient than incandescent bulbs. It has 6 times more life than CFL bulb. Solar light is bright enough to provide you security for your home. No worry about being outdoors in the dark at night. Solar lights made from Monocrystalline solar PV module which is very effective   and module converts sun lights energy into electricity which is stored in the battery. At night light start automatically and use store energy. During the day time battery get recharged and this process keep on repeating.  

Solar Street light working principle

Solar Street light uses solar energy (sunlight). Solar Street lights absorb solar energy during the daytime. The lights work on the principle of the photovoltaic cell or solar cell. The solar cells convert solar energy into electrical energy, which is stored in the battery. At the night time, the lamp starts and it consumes the electricity already stored in the battery. During the day time, the battery gets recharged and the process keeps on repeating every day. Solar panel is very important part of solar street lights. There are two types of panel in solar lights one is polycrystalline and second is monocrystalline. High effective solar street lights used LED lighting source. The rechargeable battery stores sun lights and turns into electricity. The controller is very important part of solar street lights to switch on and off charging and lights.