The Knog Blinder 4 has four super bright LEDs that pump out 80 lumens on the front of your bike. It's optimised optic focuses the beam and directs the light, making the Blinder brighter and visible over 800 metres and with 5 different modes (Steady, Fast Flash,Organic Flash 1, Organic Flash 2, Eco Flash) and 3-hours in constant beam, and up to 50-hours in eco-ash mode they will keep you well seen.

• Front light: White LED lights and Black casing
• Inbuilt USB Recharge system
• 100% Waterproof
• Weight: 35 grams
• Steady, Fast Flash, Organic Flash 1, Organic Flash 2, Eco-flash
• Surface Mount LED lights
• Anodised aluminium face
• Silicone strap with stainless steel clip with tool less camber attachment for front bars & rear posts of 22-35mm
• Lithium polymer battery
• 80 Lumen
• Up to 3-hours constant, up to 50-hours eco-flash