Knog Blinder Set 900 & Blinder 100 offers exceptional safety and performance for road cyclists. These bike lights feature a robust light output, precise beam angles, and extended battery life, making them ideal for road riding. With versatile mounting options, the Blinder 900 & Blinder Square combo enhances visibility and boosts confidence on the road. Delivers a strong 900-lumen beam for the front light Rear light visibility extends up to 450 meters Offers up to 120 hours of runtime in Eco flash mode Equipped with 6 light modes for various conditions USB-C and USB-A rechargeable for convenience Waterproof with an IP67 rating for all-weather use Includes multiple mounting options for flexibility Features intelligent button LEDs for battery status Compact and lightweight design for easy handling Technical Features Bulb type: 4 x LEDs (front), Chip On Board (COB) LEDs (rear) Battery: 5000 mAh 21700 3.7V lithium ion rechargeable (front) Lens optics: Polycarbonate, 2 x spot optics & 2 x wi