Azur Nano 40 Lumens USB Rear Light

The Azur Nano 40 Lumens USB Rear Light boosts your visibility with 40 lumens of bright red output from four super-bright LEDs, helping drivers spot you sooner in daylight or at night. Choose from five modes including steady brightness, flash, slow pulse, and day flash to match your conditions, while the low battery indicator keeps you riding confidently. With a compact lithium polymer battery, quick USB charging in around 3 hours, and a tool-free quick release bracket, the Azur Nano 40 Lumens USB Rear Light is a simple upgrade for everyday commuting, casual rides, and safety-first cyclists.