Vioo 500 Rear USB Bike Light

    € 17.99

    Designed for improving your visibility from the rear on your everyday bike rides.

    More details
    SKU: S119907 (554813)
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    Size Guide

    Delivery in 6 to 7 days

    Our e-commerce is suspended for a transition period. We expect to be back soon!
    Product benefits
    1. Visibility
      Visible from 150 metres away, 220° beam. Lens certified for road use.
    2. Autonomy
      4 hours.Rechargeable battery using micro-USB cable. Guaranteed for 500 charges.
    3. Easy assembly / dismantling
      Tool-free attachment onto any seat post using its elastomer strap.
    Product feature
    1. Visibility
      B'TWIN has created the B'VISIBLE label for products that improve your visibility while cycling. This label guarantees high-performance visibility that has been scientifically tested and approved in the lab, available on a full line of B'TWIN products.
    2. Performance
      LED brightness: 3 Lumen.
    Product testing
    1. Composition
      Main fabric : 80.0% Styrene Ethylene Butadiene Styrene (SEBS), 20.0% Polycarbonate - Acrylonitrile Butadiene Styrene (PC-ABS) Inside Shell - Main fabric : 100.0% Battery - Lilo Lens : 100.0% Polycarbonate (PC)
    2. Product catchline
      MADE IN FRANCE rear light certified for road use in France and Germany.
    Product reviews
    2.5 / 5
    4 reviews
    4 users recommend this product
    Write a review
    • Rubbish

      Ashley (United Kingdom)
      Used for 1 week or less
      Avoid, used about 5 times, now no longer charges.
      Response of the brand
      I'm sorry to read that your unit if faulty. Please return it to us for a refund.
      Peter Lazarus, National Cycling Manager, DECATHLON
    • How do I know its recharging?

      John (Ireland)
      Used for 1 week or less
      When I plug it into the computer, how do I know it is recharging? Should there be an indicator, (e.g.) a light flashing to show it is charging or a light to show it's finished charging?
    • doesn't blink

      Jiri (United Kingdom)
      Used for 2 to 8 weeks
      The light is nice, but for unknown reason there is no blinking mode. That would make you more visible and it would also significantly increase the battery life range. It's a shame because mechanically it's very good.
      Response of the brand
      Thank you for your comments regarding the light. Yes, you are correct in saying that this light does not blink. This is an approved light for use with pedal cycles as some countries do not allow flashing lights and lenses also have to be of a certain quality. The legislation in the UK is also quite sketchy but a constant front white/rear red light is considered the safest option. Should you require a flashing rear light, then this model for £9.99 is excellent as it provides a flashing/constant mode for either the front or the rear, very versatile:
      Peter Lazarus UK Cycling Market Manager DECATHLON
    • Doesn't Flash

      Liam (United Kingdom)
      Used for 3 to 6 months
      As a driver and cyclist I can say that a flashing rear light is 10X better than one that doesn't flash. Besides that well made and durable, easy charging and removal.