SpecificationsType Headlamps， LED Flashlights/Torch， Diving Flashlights/Torch， Bike Lights， HID Flashlights/Torch， Lanterns & Tent LightsLight Bulb Type LEDPower Source BatteryBattery Type AAA， 18650Total Batteries 1*18650Emitter Cree XM-L T6Total Emitters 1* EmitterModel C5Mode 3Switch Mode 3 (High > Mid > Low)Feature Impact Resistant， Rechargeable， Waterproof， Adjustable Focus， Strike Bezel， Nonslip gripApplication Hunting， Cycling， Climbing， Police/Military， Working， Diving/Boating， Water Sports， Everyday Use， Driving， Camping/Hiking/Caving， Traveling， FishingBody Color Orange， BlackBody Material Aluminum alloyVoltage (V) 3.7vMaximum Brightness (lumens) 2000Brightness (lumens) 1501 lumens or moreRuntime (Hr.) 10 HoursDimension(cm) 16.2x5x5Net Weight(kg) 0.19Package Contents 1 FlashlightZoomable YesBatteries Included? No