Specification Light sourceWhite Laser EmitterPower 9WLumen40 200LMIntensity738000cdDistance1700metersWaterproof1 MeterImpact resistance1 MeterSize41 6 28 106mm Head tube length Net weight115gBattery1 18350 or 1 18650 not included ModesLow High StrobeFeatures 1 Compatible with 18350 or 18650 batteries not included 2 The flashlight supports the tail switch which is very convenient 3 The maximum brightness is 200 lumens and the farthest irradiation distance is 1700 meters 4 Aluminum alloy shell very strong waterproof depth and anti drop distance of 1 meter 5 With the Low voltage protection andOvercharge protection Notes Please swap out the O rings regularly to maintain the water resistance level Lubricate the threads with professional grade lubricant regularly Remove batteries during storage Keep lithium ion batteries charged approximately every 4 months This flashlight may not be used as a diving light Do not aim this light directly at eyes or exposed skin to prevent injuries Keep this flashlight out of the reach of children Package included 1x Lumintop ThorII V2 0 1700M LEP Flashlight