Enhanced Visibility: Eight LED lights ensure optimal brightness and coverage; Adaptability: Six versatile output modes, including the powerful 800 lumens and a 35-hour runtime in Femto mode; Robust Design: CNC-machined aluminium construction guarantees resilience and longevity; Advanced Charging: Waterproof USB-C charging port offers protection and compatibility with fast charging. (cable not included); Efficient Cooling: Integrated cooling fins and advanced heat sink technology prevent overheating, ensuring consistent, uninterrupted light output