* POWER * 43 hour runtime, 7 bright & useful modes, USB rechargeable, waterproof bike helmet light. Super bright stay-seen light

* MOUNT * Simply and securely to almost all helmets without the use of tools. Can also be mounted to bike handlebars.

* WEIGHS * Just 2.3oz so hardly noticed when worn. Bright LEDs in a wide angle, non blinding lens.

* VERSATILE * Use as a front or rear light or both red and white lights combined. Ideal light for all commuters and road cyclists

* DESIGNED * In the UK by a cyclist for cyclists. Mode use memory function with a safety break-away, rubber mounting system