Bright, Compact Light Set for Dark Roads and City Streets This Knog Blinder light set pairs the Blinder 900 front light with the Blinder Square rear to cover both seeing and being seen on fast commutes and early-morning rides. The front delivers a road-focused 900-lumen beam with carefully shaped optics, giving you a clear view up the road without wasting light, while the rear’s punchy 100 lumens and graphic pattern help you stand out in traffic. Both lights are fully waterproof with long runtimes and simple, tool-free mounts, so they can live on your bike through real weather. USB-C charging up front and an integrated USB-A plug at the rear keep cables to a minimum, and multiple modes let you match output and runtime to everything from day flash to unlit back roads. Design That Works Front Blinder 900 projects up to 900 lumens in a road-optimized beam for confident night riding Rear Blinder Square uses COB LEDs and a bold grid pattern to deliver 100 lumens and attention-grabbing flash modes Multiple steady and flash modes on both lights, including long-running eco options for daytime use Front light includes two mounts: a tough rubber strap for 22.2–35 mm bars and a GoPro-style mount for under-computer setups Rear light uses a removable silicone strap for quick, tool-free mounting on 22–32 mm seatposts or bags USB-C rechargeable front light; rear light plugs directly into any USB-A port with its integrated connector (no cable needed) IP67 waterproof rating on both units for reliable performance in rain and road spray Side-visibility windows and wide viewing angles help other road users see you from more directions
