Features:Uses a 3 * CREE XM-L T6 LED， producing very bright beam of light.Output brightness comes to above 5000 lumens [lm]The body of this flashlight is built of aircraft-grade aluminum alloy， and has a very solid construction.Hard-Anodized finish， Anti-abrasive， free-scratch， shock-proof and water-proof.5-mode adjustable Brightness， High/ Mid/ Low/ Strobe/ SOS.The ON/OFF push button switch is provided in the end cap.Suitable for most indoor like home maintenance and outdoor activities like camping， fishing， hiking， map reading， night fishing， night flying， sailing， caving hunting， Self safety and gem testing， etc.Specifications:Model of LED: CREE XM-L T6 LEDLED quantity: 3 piecesMaterial: Aluminium alloyLight color: WhiteLumen: 5000LMBattery: 2 * 18650 (Not included)Switch Type: Twist (Twisty)Switch Location: TailCasing color: BlackItem size: 23 * 5.5 * 2.6cm/ 9.06 * 2.17 * 1.02in (Length * Head * Body diameter)Item weight: 309g/ 10.89ozPackage size: 24 * 8 * 7.5cm/ 9.45 * 3.15 * 2.95inPackage weight: 363g/ 12.80ozPackage includes:1 * LED flashlight