Vioo 300 USB Bike Light Set

€ 26.00

Designed for being effectively seen from the front and rear when cycling.

More details
SKU: S11186 (1699940)
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Available online

Delivery in 3 to 4 days

This bike is eligible under the Bike to work scheme
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Product benefits
  1. Visibility
    Power: 20 lm front / 5 lm (rear) ) Visible up to 500m Continuous / Flashing mode
  2. Autonomy
    9 h flashing mode 5h continuous mode Micro USB Rechargeable 500 cycles guarantee
  3. Easy assembly / dismantling
    Elastic fastening system that fits on all types of handlebar sizes.
  4. Waterproof
    IPX 4: stands up to heavy rain.
  • battery life
    9h flashing / 5h continuous.
  • Charge time
    2 hours
Product feature
  1. Visibility
    Thanks to feedback provided by cyclists and other road users (drivers, pedestrians, etc...), our design teams have defined optimum features linked to cyclists' visibility. With one purpose in mind: ensuring cyclists' safety.
  2. Performance
    Battery capacity: 160 mAh. LED brightness: - White mode: 20 Lumens, - red mode: 5 Lumens.
Product testing
  1. Composition
    Structure : 100.0% Silicone Lens : 100.0% Polycarbonate (PC)
  2. Product restrictions
    Not a substitute for bicycle lights required by law.
  3. Product catchline
    USB-rechargeable lighting set to be seen by day or by night.
  4. Lab tested
    Laboratory tests have been carried out to approve the components: batteries, battery life, UV resistance, durability, etc. The final product is then tested to simulate the durability of the assembly over time. The light is fitted to a test bike to reprodu
Product reviews
4 / 5
432 reviews
358 users recommend this product
Write a review
  • Good lighrs

    Edward (United Kingdom)
    Used for 1 week or less
    Very bright and a good price
  • Lights won't hold charge, shockingly bad component

    Sam (United Kingdom)
    Used for More than 2 years
    Bought the lights, worked fine for the first 6 months. I then had to go away for a year an a half because of work. On return, nearly 2 years after purchase and on;y 6 months of actual use, the lights won't hold charge. They will only power when connected to mains, not quite the purpose they were purchased for.

    I am extremely disappointed after paying around £20 for them. It is shocking how poor quality components they have inside if they die simply for not using them. I see that you provide a 2 year life warranty, which means these lights are out of it. I really can't recommend this or any product from this brand as I imagine the same happens with all their products.

    Are you trying to force recurring revenue by forcing people to buy bike lights every 2 years? Shameful.
    Response of the brand
    Dear sir,
    I have just replied directly to you.
    I would like to confirm that we will replace the item under warranty and that we do not seek out at any point to make our items become faulty after 2 years.
    Peter Lazarus, National Cycling Manager, DECATHLON
    Sam was satisfied with this answer
  • Value for money

    Schofield (United Kingdom)
    Used for 2 to 8 weeks
    Hold charge well very bright
  • USB bike light set

    John (United Kingdom)
    Used for 1 week or less
    Very effective when riding and easy to assemble and put in bag for security and reassemble
  • Versatile product but the lighting is too weak

    Alain (Hong Kong SAR China)
    Used for More than 1 year
    Both units are rechargeable thanks to a USB connector with a universal plug, the same that connects to your mobile devices.
    However, the front light is weak, it can't be used during night time if there is no public lighting. On the plus side, there is a strobe mode to be seen from afar during day time riding. The back light is easy to affix to the back of your helmet. But again, the lighting is weak. The same product with more lumens (say 300 to 500) would make the cyclists feel totally safe on the roads. Last, both units are easy to attach / remove thanks to their durable straps.
    It's an Ok product with a decent price but safety needs to be enhanced.
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