Solar fan 1,12V,or 100V-240V voltage 2,Solar panel:40W;Battery:12V 24AH 3 ... overall height 6,With round base7,can use AC/DC 8,Solar input and output available 9, can operate ... 1PC/gift box, packaging measurement:510*163*560mm40W solar panel1,Standard Output Power:40W2,Dimensions :632* ... light ,bulb light series. LED solar light series and so on. 2012 HOT SELL PRODUCTS : 22W 16'' Solar fan with controller