Miaojia Super Bright Cree Xm-l2 LED Stepless Dimming Zoom 2000 Lumens Flashlight Torch LED Emitter:Cree XM-L2 LED 5 switch Mode: high / low / strobe & high-low light Stepless Dimming Case material:Durable aircraft-grade aluminum Dimensions:167/135mm (L) x 35mm (HD) x 29mm (TD) Net Weight(g):145g Package includes: 1 * flashlight (not include battery and charger)