Dynamo Camping Light 1.Energy saving,environmental friendly. 2.Uses ultra bright 0.5 LED 3.Battery: NI-MH 300MAH 3.6V(incl) Crank camping light 1,Material:ABS2,Battery:NI-MH 300MAH 3.6V(incl.)3,Function:on>off4,Carton size:51*29*32=48pcs color box5,G.W/N.W:10/9KGS6,Size:46*46*150mm7,Weight:150g8,Uses ultra bright 0.5 LEDIf you are interested in our products,don't hesitate to contact us directly, ...