The Blinder Square is a 100 Lumen strong rear light, perfect for both day and night riding, serious or recreational cyclists alike. The graphic display has 8 lighting modes, allowing for up to 60 hours of USB rechargeable battery life.

• Inbuilt USB Recharge system.
• 100% Waterproof.
• 34 grams.
• X4 Unique graphic flash patterns.
• X8 modes: Steady, Fast Flash, Organic Flash 1, Organic Flash 2, Eco-flash.
• 144 Chip on board LED technology.
• Silicone strap with stainless steel clip with tool less camber attachment for front bars & rear posts of 22-40mm.
• Lithium polymer battery.
• Lumen output - 100-Lumens Rear.
• Run time - Up to 2.5 hours constant, up to 60-hours eco-flash