led light solar garden 1.Ecofriendly 2.Cost-Effective 3.2-Years warrantly 4.CE,CCC,UL,ROHS Solar Street Light, ... than 25 years of power generation capacityEnvironmentally friendly - 100% powered by the sun, solar panels reduce fossil fuel consumption, ... preset, no running or maintenance costBetter light source - LED lamps feature cool white light without flickering and higher brightness than sodium ...