QzxBright 4800 Lumen Bright Headlight Headlamp Flashlight Torch CREE XMLT6+2T6 LED with Rechargeable Batteries and Wall Charger for Hiking Camping Riding Fishing Hunting Ultra Bright: The LED headlamp 6000 lumen 3 cree T6 LED bulbs, Output bright can come to max 5000 lumens, lifespan can be up to Max 100000 hours. High Quality: Durable aluminum alloy crust, waterproof and heatproof, 90 degree rotatable. Hands-free, Comfortable, it is easy to adjust the head strap for your usage 90rotatable, waterproof and heatproof.Up to 4-6 hours working time under full charge 4 working mode: high/ middle/ low/ flashing.Package comes with a wall charger and USB charging cable After Sale Service: If you have any problems about the headlamp ,please dont hesitate to contact us , we must make some measures to make you satisfaction , we can offer refund or replace for 12 months.