Solar lighting system, Solar panel: 17V,10W,size:360*300*25;Rechargeable battery: Lead acid, 12V, 7Ah;lamp: Saving energy lamp, DC12V, 5W/7W,2pcswire lead: 3m with plugPhone charger connector: 1setFunction: Over charge/discharge protectionController size (mm): 220*160*145Unit weight (kg): 6.6Lighting mode: Constantly