Specifications Max Output480LMMax Beam Distance1000mMax Beam Intensity250000cdMax Run Time11 5hLEPWP T2ReflectorHigh transparency lensBattery1 21700 1 18650 21700 battery included Special ModesStrobeLength156mmHead Size36 5mModesHighMediumLowStrobeSOSLumens480lm75lm15lm300lm300lmRuntimes4 4h7h11 5h9 7h8 5hLight intensity250000cd 21700 battery maximum light intensity Illumination distance1000m 21700 battery maximum range Fall protection1m Anti drop height WaterproofIPX8 2m underwater Features Uses WP T2 laser LEDMax 480LM output max 1000m beam throwConstant digital circuit board design max runtime 11 5 hoursMagnetic rotary switch tail cap tactical switch allows access to modes quickly and precisely Strobe and SOSBattery anti reverse protection circuits compatible with 1 21700 1 18650 battery Patent temperature control technology for overheating protection Customized high transparency lensHigh strength aerospace aluminum alloyHAIII hard anodizing finishIPX 8 water resistance 2 meter submersible Drop Impact resistance of 1 5mPackage included 1 x JETBeam RRT M2S WP T2 1KM LEP Flashlight1 x Tactical Ring1 x Rubber Cap1 x 21700 Battery2 x O ring