VIOO 900 USB Front LED Mountain Bike Light

€ 68.00

Designed for providing effective lighting when riding in low-light conditions when mountain biking.

More details
SKU: S15347 (453015)
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Available online

Delivery in 3 to 4 days

Product benefits
  1. Visual efficiency
    Max light output: 47 lux Wide beam Effective at fast speeds
  2. Visibility
    Max light output: 350 lumens Continuous or flashing mode
  3. Autonomy
    Power mode: 4 hours Eco mode: 16 hours Rechargeable batteries
  4. Versatility
    WHITE (4 modes) Elastic mount for all handlebar sizes
  5. Waterproof
    IPX 4: withstands spray and heavy, persistent rain.
Product feature
  1. Kit contents
    1 lamp 1 battery 1 lead to charge the battery 1 extension lead 1 attachment to fix the battery to a frame with round tubing 1 attachment to fix the battery to a frame with flat tubing 1 battery attachment strap 1 helmet attachment device
  2. Performance
    Performance is measured in a laboratory at a constant temperature of 23°C. The cold affects battery performance: We recommend attaching the lighting to your helmet in winter and keeping the battery close to the heat produced by the body. Battery capacity: 2200 mAh (500 cycles guaranteed) POWER MODE Battery life: 4 hours. Power: 350 lumens NORMAL MODE Battery life: 8 hours. Power: 140 lumens ECO MODE Battery life: 16 hours. Power: 75 lumens
Product testing
  1. Composition
    Structure : 100.0% Acrylonitrile butadiene styrene (ABS) Lens : 100.0% Polycarbonate (PC)
  2. Product restrictions
    This light is not certified for road use.
  3. Product catchline
    A powerful, rechargeable light that can be attached to your helmet or to the bike. Perfect for off-road cycling.
  4. Lab tested
    Lab tests are conducted to approve 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 reproduce the vibrations o
Product reviews
4.25 / 5
4 reviews
2 users recommend this product
Write a review
  • Great at any price !

    Carl (United Kingdom)
    Used for 2 to 8 weeks
    Fantastic light, not so long ago, you'd be paying serious dollar for a light so bright !
  • Good but doesn't last

    marcus (United Kingdom)
    Used for 3 to 6 months
    It's pretty bright, so great for visibility, and very easy to mount/dismount. It takes a few hours to charge and should last a few days to a week of modest use.
    Unfortunately after a few months the light stopped working - it seems the cable connection to the head became loose, and would come on intermittently if switched on with the cable held in just the right way, but of course couldn't be used. I took it back and received a replacement. Unfortunately a few months on, that has now done the exact same thing. :(
  • Good but...

    Joseph (United Kingdom)
    Used for 2 to 8 weeks
    It's a very bright light, great for seeing and being seen on dark roads. However, don't be fooled by the helmet mount, the product is so bulky that a little bit of wind will have you whipped around the shop. As someone who is 6ft3, you need to remember to duck under door frames with it on your head.

    Its a decent price for 1800 lumens but you can get cheaper elsewhere.
    Bulky, can get cheaper elsewhere
  • Great winter light

    David (United Kingdom)
    Used for 7 to 12 months
    This light is superb. Really bright and charges simply (though you will need a shaver plug)

    One negative, not sure if my package was missing something but there is no bracket included to attach the battery pack to the frame. I am using cable ties to do this job.
    Very bright, easy to charge and mount
    Unable to attach battery to frame