Solar panel17V,10W; size:335×280×17 (mm); wight:2.1(kg)Rechargeable batteryLead acid, 12V, 4AhLED54pcsLED Power2.5Wwire lead3m with water-proof connectorIntelligent ControllerOver charge/discharge protectionLight unitSize:280×210×170 (mm); weight:3.5(kg)