Hitechled engaged in providing green renewable energy solutions. Our new generation all-in-one integrated smart solar led street light, which integrates high lumen LED lamp, latest LiFePO4 lithium battery(about 2000circles,more than 5 years. Much better than normal Li-Ion battery which only about 500circles),high efficient Sunpower monocrystal solar panel (22% transfer ratio,whiles others normal mono solar only about 17% transfer ratio) and the smart controller with PIR motion sensor(optional) together.
www.hi-techle.com for more details.
Post time: Jan-06-2017