... 1.1 W mini solar lighting system 2.CE, RoHS certificated ... .Cheap price Solar lighting system SOL-1 provides super brightness, with LED lighting source.Easy installantion ... : Main parametersPartsSolar panelPower5V,1WSize160*195*33mm Lighting sourcePower3V/1WColor of LEDWhiteBulb1 bulb ,Ø60,20 ... hours when lighting constantlyIP Class44LED lifespan50,000 hrsLuminous Flux30 lm 1 W mini solar lighting system