... 1PC/gift box, packaging measurement:510*163*560mm40W solar panel1,Standard Output Power:40W2,Dimensions :632* ... Short-circuit Current[Isc]:2.54 8,Maximum System Voltage:1000VDC 9,Number of Cells:36Battery1, ... Weight:7.8kg 4,Duration time:10-12HRScontroller1,solar charge controller:12V,10A 2,size:133× ... ceiling light, spot light ,bulb light series. LED solar light series and so on. 2012 HOT SELL PRODUCTS ...