Compact, durable bike light constructed from CNCmachined aluminum\n Equipped with a highoutput LED emitter capable of providing up to 400 lumens as well as a Daytime Flash mode\n Features eight output modes and cutouts for side visibility as well as an impressive max runtime of 20 hours\n Charging is made simple with an integrated, cablefree USB stick, and it securely straps to a variety of handlebar shapes and sizes\n Rear Light: Thin and lightweight cycling taillight equipped with eight superbright LED emitters, the Stick Drive’s minimalist design is optimized for versatility and ease of use\n Equipped with an integrated USB stick for cablefree charging, battery provides up to an impressive 23 hours of runtime\n Emitting up to 30 attentiongrabbing lumens in a 270degree arc through its Wide Angle Optics lens, the Stick Drive features seven different lighting modes, including a disruptive Daytime Flash mode\n A simple oring mount securely attaches to most bicycle seatposts while an innovative magnetic interface allows the light to easily detach from the mount for quick and easy charging accessibility