Color custom10000 Model DS10 Quantity 1 Piece Material Aluminum Alloy Emitter Brand Cree LED Type XM-L2 Emitter BIN U2 Color BIN Cool White Number of Emitters 1 Working Voltage 3~4.2 V Power Supply 1 x 16340 or 1 x CR123A (not included) Current 0.8 A Actual Lumens 300 lumens Runtime 140 Hour Number of Modes 5 Mode Arrangement HiMidLowFast StrobeOthersSuper bright Mode Memory Yes Switch Type Clicky Switch Switch Location Side Lens Glass Reflector Aluminum Smooth Beam Range 91 m Strap/Clip Strap includedClip included Packing List 1 x Flashlight 1 x Clip 1 x Strap 1 x Magnetic replacement ring 1 x Chinese / English user manual 1 x Backup O-ring