Ledlenser


Ledlenser CU2R Armband Safety Light

£20.95

A compact clip-on and armband visibility light with white and red LEDs, reflective strap and micro-USB recharging.

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Key Benefits
  • Flexible attachment — Wear with the reflective armband or secure using the metal clip.
  • White and red LEDs — Choose lighting appropriate to the situation.
  • Flashing red mode — Add a noticeable rear-facing signal when required.
  • USB rechargeable — Top up the integrated battery with the included micro-USB cable.
  • Transport lock — Helps prevent unintended activation during storage.

The Ledlenser CU2R is a compact rechargeable safety light for runners, walkers and commuters who want an extra way to be noticed in low light. Wear it on your upper arm with the reflective strap or clip it to a backpack, jacket or other suitable attachment point. It is designed as a signalling and visibility aid rather than a primary head torch.

A white LED and two red LEDs provide flexible constant and flashing options, with separate switches for simple operation. The CU2R produces up to 40 lumens and runs for up to 18 hours in its lowest white-light mode. An integrated battery charges via micro-USB, while a transport lock helps prevent accidental activation in your bag.

Technical Specifications
  • Light source: 1 white LED and 2 red LEDs
  • Standard white-light output: 40 lumens; beam distance up to 9 m; runtime up to 2 hours
  • Low white-light output: 5 lumens; beam distance up to 2 m; runtime up to 18 hours
  • Red light: constant and flashing options
  • Power: integrated rechargeable battery
  • Charging connection: micro-USB
  • Attachment: elastic reflective armband and metal clip
  • Controls: separate white and red light switches; transport lock
  • Included: micro-USB charging cable
Suggested Use & Compatibility

Best for evening runs, dog walks, commuting and other low-light activities where an extra signal light is useful. Attach the CU2R securely to an upper arm, backpack or clothing using the supplied strap or clip; position red light appropriately for rear-facing visibility. Charge with a compatible micro-USB cable and power source. This is an auxiliary visibility light: use a suitable forward-facing head torch to illuminate unlit paths and uneven ground.

Why We Choose Ledlenser

We choose Ledlenser because they set the benchmark for high-performance lighting, combining German engineering with cutting-edge technology to deliver powerful, reliable illumination for athletes and outdoor enthusiasts.

Exceptional Brightness – Advanced LED technology delivers powerful, consistent light output.



Precision Engineering – Innovative focus systems and build quality designed for performance.



Built for Adventure – Durable, weather-resistant designs for running, hiking and outdoor use.



Athlete-Focused Range – Lightweight head torches like the NEO series built specifically for runners.

That’s why Ledlenser is part of the North Sports collection — dependable lighting solutions designed to keep you moving, training and exploring in any condition.

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