Brand SingFire Model SF-117B Color Black Quantity 1 Material Aluminum alloy Emitter Brand Cree LED Type XM-L Emitter BIN T6 Color BIN Coll white Number of Emitters 1 Brightness 700 lm Working Voltage 1.5 / 3.7 V Circuitry 2000 mA Number of Modes 3 Mode Arrangement Hi > Lo > Fast strobe Switch Type Reverse clicky Switch Location Tailcap Mode Memory No Runtime 2 hours Beam Range Above 50m Lens Plastic Reflector Aluminum smooth / SMO Battery Configuration 1 x AA battery / 1 x 14500 battery (no included) Strap Included No Clip Included Yes Other Feature Zoom-to-throw; Water resistant; High light (100%); Low light (20%); Flash strobe (10Hz) Certification CE / RoHs Packing List 1 x Flashlight