Brand NITEFIRE Model NFU-15 Color Black Quantity 1 Material Aluminum alloy Emitter Brand Cree LED Type XM-L Emitter BIN U2 Color BIN Cool White Number of Emitters 1 Brightness 800 lm Working Voltage 3.6~4.2 V Circuitry 2500 mA Number of Modes 5 Mode Arrangement Lo>Mid>Hi>Fast Strobe>SOS (Long press 2 second) Switch Type Reverse clicky Switch Location Side Mode Memory No Runtime 1-2hours Beam Range 150 meters Lens Glass Reflector Aluminum Smooth Battery Configuration 1 x 18650 / 26650 battery (not included) Strap Included Yes Clip Included No Other Feature Hard anodized; 1.Aluminum alloy material wear-resistant Type ll hard anodize surface finish. 2.Power indicating system:Power indicating LED is lighten up when the flashlight is turned on. Power 21%-100%the indicating light is green. Power under 20%the indicating light will change to red. Indicating light will begin to blink when only 20 minutes runtime left. 3.High-performance electronic side switch:Single click to turn onclick to change modeLow-Mid-High.When the light is on long-pressing the switch to access to hidden SOS-Strobe click to change.Long-pressing again to go back to normal mode. Keywords NITEFIRE NFU-15 Cree XM-L U2 800lm 5-Mode White Flashlight - Black (1 x 18650 / 26650) Packing List 1 x Flashlight 1 x Battery holder 1 x English user manual