Item description: * This TrustFire torch uses of a 3x CREE XM-L T6 LED, producing very bright beam of light. * Output bright can come to above 3800 lumens [lm] * Internal wiring applies the high efficient booster circuit, and can utilize the batteries in the largest extent * The body of this flashlight is built of aircraft-grade aluminum alloy, and it has a very solid construction. * Hard-Anodized finish; Anti-abrasive, free-scratch, shock-proof.. Specifications: * Emitter Type: 3x CREE XM-L T6 LED * Light Color: White * LED Quantity: 3 * Battery Configurations:2x18650 3.7v (battery is not included) * Switch Location: Tail * 5 switch Mode: high / middle / low / strobe / sos * Brightness: 3800 lumens * LED Lifespan: 100,000 hours * Material :Aluminum * Lens: Coated Glass Lens * Reflector: Aluminum smooth reflector * Casing Color: Black * Size(mm):225 x 55(bezel)/26.5(body) * Weight: 403g. Single Package including: * 1x TrustFire 3xCREE XM-L T6 LED Flashlight Torch (battery is not included)