... led flashlight: cree led, use 2-AA battery,output 100-120lumens,it's can run 1-2 hrs aluminum,black,easy to take Rechargeable Flashlight Specification: LED ... : CREE Q4, 3 wattWith insert hole for directly charging.BATTERIES:dry cell 2*AAMilitary Specification hard ... waterproof. Crenellate Strike Bezel. aluminum dry battery 3w cree led flashlight