Skysted&reg; S6 Zoomable Ultra Bright 1200 Lumens Single Mode Cree XM-L2 U2 U3 LED Bulb Adjustable Focus Zoom Mini Tactical Waterproof 18650 / CR123A Battery Flashlight Torch Kit Use the newest Cree XM-L2 U2 U3 LED Bulb,Brighter than T6/Q5 etc Model Single Mode Operation(Only High Bright Mode,Turn ON/OFF),More Convenient Super Mini,Very Light,easy to carry out,(only 163g,13.5cm length) Use the high quality body case and led driver,do not like those cheap zoomable flashlights. Fit for:Camping, Hiking, Backpacking, Fishing, Auto Emergencies, and House Repair,etc.