rechargeable alumium flashlight brightness:160lumens bulb:cree Q5 runtime:2-5hours chargin time: ... 1.Bulb Type:CREE Q5LED2.brightness:160LM3.Battery type:rechareable high quality 2sc,3sc,4sc,2d,3d battery with the warranty 2years ... box .see below New 2SC,3SC,4SC ,2D,3D rechargeable flashlight