Brand SingFire Model SF-124 Quantity 1 Color Black Material Aluminum alloy Emitter Brand Cree Number of Emitters 1 Color BIN White Emitter Type XM-L Emitter BIN T6 Working Voltage 3.7 V Battery Configuration 1 x 18650 battery (not included) Circuitry 2000mA Brightness 600 lm Runtime 2 hours Number of Modes 5 Mode Arrangement Hi>mid>lo>fast strobe>sos Mode Memory NO Switch Type Reverse clicky Switch Location Tailcap Lens Glass Reflector Aluminum Smooth Strap Included Yes Clip Included No Working Depth Underwater 30 meters Features Waterproof: IP68 30 meters diving; Super bright LED flashlight; High reflectivity treated metal light cup with good lighting focus. Aerospace level T6 aluminum alloy anti-rolling design with diamond texture flashlight body anti-sliding during hand hold; 2 special material O-rings at joint point more stable water-proof Certification CE / RoHS Packing List 1 x Flashlight 1 x Strap 1 x English user manual