The KTV Drive Pro+ Rear is a compact, aero seatpost-compatible rear bike light providing up to 150 lumens and six output modes. It offers up to 20 hours of max runtime and a highly disruptive Daytime Flash mode.The light utilizes our Wide-Angle Optics lens design to provide 270° of visibility, durable, rigorously tested to IPX7 Waterproofing standards, and an integrated USB stick allows convenient cable-free recharging.Engineered Optical Lens DesignNew, modern lens technology delivers a powerful, uniform light beam for maximum visibility and safety while riding. Multi-LED engineered optics illuminates everything in front of you and beyond.Increased Battery CapacityImpressive higher battery amperage capacities provide longer run times for unbeatable performance, even on the longest rides.Fresh Form FactorThe sleek and compact new form factor boasts a striking, satin black bead blast finish, making it a stylish addition to any ride. Its durability ensures that it can handle even the toug