... Price LED Street Light :SGSS28, 28W, 12VDC(or 24VDC)Solar Panel :135W, monocrystalline or polycrystalline, conversion efficiency: 15% ... Battery:150Ah,12V, two VRLA BatteryController:10A,12V, Solar charger controllerPole:6 meters high, made of galvanized steelWorking ... Private Road Lighting, Jogging and Bike Path Lighting, Perimeter Security Lighting, Farm & Ranch Lighting, Wildlife Area Lighting, Park ...