1.1 W mini solar lighting system 2.CE, RoHS certificated 3.13 months warranty ... homes, small shops,camping tent,etc.Nothing needed but sunlight,energy saving, environment friendly!Advantages:1.Cheap price, high cost ... off automatically. Specification: Main parametersPartsSolar panelPower5V,1WSize160*195*33mm Lighting sourcePower3V/1WColor of LEDWhiteBulb1 bulb ,Ø60,20 pcs LEDsBatteryTypeLithium ...