Super Drive 1600XXLThis high-powered bike light features three high output LEDs for up to 1600 lumens of output. It has seven modes and our Tri-Focus Optics optimizes light output - this creates a brighter centre spot in a large wide-angle pattern. Its rugged machined aluminium construction features cooling fins and cut-outs for side visibility. The Super Drive 1600XXL is both Smart Wireless and Remote Switch compatible for additional ease of use. An Auto Day/Night Sensor automatically adjusts lumen output while in the BLANK mode. The light is micro-USB rechargeable and it can run for up to a massive 148 minutes on a full charge. A versatile strap secures it to a variety of handlebar sizes.KTV Pro SmartCompact, aero-post compatible safety light featuring a Daytime Flash mode. Its co-moulded construction is super light, yet durable and has an IPX7 waterproof rating. NEW -- Up to 19.5 hours of runtime (6.5 hour increase) with highly improved optics. Its Wide Angle Lens offers over 270° of visibility. The KTV Drive Pro Rear provides up to 75 lumens (Daytime Flash) and five output/flash modes. And it features an integrated USB stick for convenient cable-free recharging. Also available in pairs.