Item No.: F11E055
.LED:10W CREE XML L2 LED  
.Brightness:1000lm  
.Battery:1*18650 li-ion battery  3.7V 2000MAH   
.Charge time:4.5hrs@4.2V/1A  
.Run time:3hrs  
.Swtich:High-Low-Flash  
.Material:Aluminium  
.Size:38.5*26*162mm   
.With USB cable