Introducing the hr25 from JETBeam, a lightweight, extremely powerful, and rechargeable led headlamp. Constructed from extremely durable aero-grade aluminum alloy, the lightweight hr25 is the perfect light to have when hiking, climbing, camping, or bicycling. The high quality elastic headband is adjustable and conveniently fits on your head, lighting up whatever is in front of you. Being ipx-6 waterproof and impact resistant up to 1 meter, the durable hr25 can hold up to the rigors of everyday use. The hr25 comes equipped with a cree xm-l2 led, outputting a massive 800 lumens, with a maximum beam distance of up to 140 meters. A custom-designed high efficiency alloy reflector, which has been specifically designed for the hr25, allows for a perfect balance of throw and angle. Cycling between output modes is done by the power/mode switch located on the top of the headlamp, which will give you access to the 260 lumen mid mode, the 70 lumen low mode, and finally strobe. Features: constructed from aero-grade aluminum alloy haiii military grade hard-anodized finish impact resistant to 1 meter waterproof in accordance with ipx-6 standards included accessories: USB charging cable 2400 mah 18650 li-ion battery.