The Lezyne Femto USB-C Drive Rear Light delivers powerful 15-lumen brightness and up to 13 hours of runtime. Its Wide Angle Optics ensures a full 270° of visibility, making it a must-have for safety on the road. Enjoy peace of mind with its IPX7 waterproof rating, ensuring durability in all weather conditions.Key Features and Benefits:15-Lumen Output: Bright light output ensures high visibility on the road. Stay safer with better visibility in both daytime and night time conditions.13-Hour Runtime (Day Flash Mode): Long-lasting battery supports extended rides. You won t need to worry about frequent recharges, giving you more riding time.Six Output Modes: Choose from solid and flash modes, including Day Flash. Adapt to varying traffic and light conditions, maximising your presence and safety.Wide Angle Optics: Offers 270° visibility for increased safety. Motorists and other road users can see you from various angles, reducing the risk of accidents.Silicone Rubber Mounting Strap: Quick and secure mounting on multiple seat post sizes. Experience versatile and easy installation, so you can ride with confidence.USB-C Waterproof Charging: The charging port is waterproof for added durability. Charge in any environment, knowing your light is protected from the elements.This compact and lightweight rear light is perfect for cyclists who need reliable visibility. The Femto USB-C Drive Rear Light is designed to keep you seen, no matter the time or weather. Its robust build and long-lasting power make it an essential addition to your gear.Ready to boost your cycling safety Equip your bike with the Lezyne Femto USB-C Drive Rear Light and enjoy enhanced visibility on every ride.Specification:A Compact, super lightweight rear bicycle lightMax output of 15-lumens with a 13-hour runtime in Day flash Mode6 combined solid and flash output modes, including highly disruptive Day flash modeWide Angle Optics provide 270° of visibilityIncludes versatile silicone rubber mounting strap for quick and secure mountingUSB-C waterproof charging (cable not included)Durable co-molded constructionRigorously tested to IPX7 Waterproofing standards210mAh battery capacityMode Lumens Runtimes:ECONOMY: 5 Lumens - 3:40 HoursBLAST: 15 Lumens - 1:30 HoursPULSE: 15 Lumens - 6:00 HoursFLASH 1: 15 Lumens - 3:30 HoursDAY FLASH: 15 Lumens - 13:00 HoursFEMTO: 5 Lumens - 12:00 Hours