The Strip Drive Front is a highly versatile LED cycling light offering up to 400 lumens. It features a lightweight and waterproof design with a durable co-moulded lens/body construction. Its unique aero- and round-bar compatible backside can mount to many odd shapes and sizes. It has an enhanced lens with built-in side visibility and five high output LEDs. An integrated, cable-free USB stick makes charging simple, and the Strip Drive Front can run for up to 21.5 hours on a single charge.Key Features:Max Lumens: 400,Weight: 69g,Max Runtime: 21:30 hours,Recharge Time: 2 hours.