... use electricity 3)Easy installation 2M solar garden lamp /solar street light Data sheet Solar PanelMax Power10W solar panelSealEncapsulated with tempered glassLifetime25 yearsBatteryTypeGel BatterySize12V/7AhLifetime8 ... protection design optional Application: Street Lighting, Park Lighting, Pathway Lighting, Gate Lighting, Ramp Lighting, Yard Lighting, Sidewalk Lighting,Fence Lighting,Private ...