The Fenix HL18R-T V2.0 Rechargeable Headlamp is built for those who refuse to slow down. With a powerful 800 maximum lumens and a 410 feet (125 meters) beam distance, it's perfect for early morning jogs, overnight excursions, or even your next DIY project. Choose between white, warm white, and red light modes with the easy-to-use top dual buttons, allowing quick and precise mode changes. At only 3.63 oz. (103g), this an extremely lightweight headlamp-perfect for running. The HL18R-T V2.0 is also equipped with a lockout slide switch to prevent accidental activation and a two-way SPORT fit headband system with an easy-to-adjust rotary dial for a secure, comfortable fit. Recharge with USB-C or swap in 3x AAA batteries when needed. Whatever challenge lies ahead, the Fenix HL18R-T V2.0 Headlamp is built to keep you going strong. Features : 800 Lumen Light "2.26" Long" Compatible with Included 1900mAh Rechargeable li-on Battery Pack or (3) AAA Batteries