The Lezyne KTV Drive Pro+ Rear is an innovative, aerodynamic taillight designed for your seatpost. Emitting up to 150 lumens and featuring six different output modes, it boasts a long max runtime of 20 hours and a powerful Daytime Flash mode to ensure maximum visibility. With a Wide-Angle Optics lens for 270° of visibility, this light has been rigorously tested and meets IPX7 Waterproofing standards. Plus, it offers the convenience of cable-free recharging through an integrated USB stick.