solar street light with li-ion battery
       Key Specifications/Special Features: Street lights are a solar-powered lighting system to provide all roadways with an environment-friendly and cost-effective street lighting alternative Various type lights are available These include limitless light, high-pressure sodium, low pressure sodium, and LED These lights combine the latest technology available to provide years of reliable and low maintenance operation Applications: All roadways Schools and college campuses Military bases Industrial parks Remote roadways Benefits: 100% solar-powered No wiring Fast and easy installation No utility bill, saves money and energy No buried or overhead cables Low maintenance Controller has an adjustable timer and low voltage disconnect Intelligent control for automatically switching on/off Environment-friendly Specifications: Solar panel: mono-crystalline/polycrystalline (50 to 200Wp) Battery: lead-acid (12V/55 to 200Ah)/gel battery Controller: intelligent (single or duel routes output) Lamp: Principle lamp: LED, limitless lamp, energy-saving lamp, high-pressure sodium, and low-pressure sodium Supplementary lamp: LED or can be customized Pole: metal Heights: 5 to 12m or can be customized Working time: works well after two to three overcast days Principle lamp: six to eight hours Supplementary lamp: all night long Operating temperature range: -25 to 65 degrees Celsius Warranty: One year system warranty 5 years solar panel warranty Two years battery warranty tWO years controller warranty Sincerely hope we can have the opportunity to work with you on the basic of  long business relationship.