Ostart CREE XM-L T6 LED Zoomable 1800 Lumen Flashlight Torch Zoom Lamp By 18650 Battery
Bulb: CREE XM-L T6 LEDSwitch location: tailcapMax output: 1800 lumensPower by:  2 x 18650 3.6v/3.7v battery7 Mode: high / middle / low / strobe / sos / Zoom In & Zoom OutMade of high quality 6061T aluminum alloy, this flashlight is sturdy and durable enough for long time daily usingWith a lifespan of up to 100,000 hours or more, no need to consider replacing the cap for the whole life.Waterproof, but don't put it into water long timeSuper bright, blinding effectCrenellated strike bezel for enhanced self-defense