Fenix BC05R v2.0, Rechargeable Rear Bike Light 15 Lumens 50m 120 Hrs Max Constant and Flash Modes USB C Charging Body Clip for Running, Hiking Walking use 180 Wide Angle IP66

Enhanced Safety: Stay visible in traffic with a maximum 15 lumens of red signalling light from 5x LED's, ensuring you're seen from up to 50 metres away for increased cyclist safety Versatile Mounting Options: Easily attach the Fenix BC05R V2.0 to seat posts (20-35mm diameter) using the included high elasticity ladder strap, or use it as a safety marker light with the supplied body clip accessory, offering adaptable usage Long-lasting Performance: Six output levels provide up to 120 hours of runtime on a single charge, ensuring you're covered for your daily commutes or extended rides Quick and Convenient Charging: Recharge the light in just 1.5 hours using the included USB to Type-C cable, compatible with your mobile phone charger, computer, or external power pack, providing hassle-free charging wherever you are Durable and Weatherproof: Designed to withstand the elements, the BC05R V2.0 is rated IP66 rainproof and dustproof, while its ultra-compact and fashionable appearance adds style to your biking gear Wide-Angle Visibility: Features 180-degree wide-angle illumination that ensures maximum visibility from multiple directions, enhancing your safety during night rides or low-light conditions Multiple Lighting Modes: Equipped with both constant and flash modes to suit different riding conditions and preferences, allowing you to customize your visibility based on your environment