Wuben B2

80/100
BikeRide Score
?
Where to buy
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Facts

Light Type
Mounting
Brand
Bike Type
Lumens
1300 Lumens
Battery Life
2 to 13 Hours
Power
Weight
6.56 oz
Water Resistance Level
IP Rating
IP68

Summary of Reviews

We have read all expert and user reviews on the Wuben B2. In summary, this is what cyclists think.

8 reasons to buy

  • Testers say it’s easy to install the mount and attach and remove the light.
  • Toggling the six modes is simple and quick.
  • An expert appreciates the brightness of Low mode (200lm).
  • Experts and owners praise the beam reach, which Wuben says is 919 feet.
  • The batteries are swappable and replaceable, and Wuben sells a larger 4,800mAh battery.
  • The B2 can turn 360 degrees on its mount.
  • This light is waterproof.
  • The B2 meets ANSI’s (American National Standards Institute) FL1 standard. This includes a drop test from a height of over three feet.

6 reasons not to buy

  • Experts consider the B2 a poor choice for commuters as it doesn’t have beam cut-off to prevent it from blinding other road users.
  • This light is heavy. An owner feels the mount isn’t strong enough to support its weight.
  • Experts and owners question the “fiddly” mount’s security over bumpy off-road terrain, two say it moves, and another reports it falling off.
  • The plastic lens is more susceptible to scratching than glass.
  • The B2 only lasts one minute in Turbo mode (1300 lumens) before lowering to 600 lumens to prevent overheating.
  • Wuben’s listed runtimes for Turbo and High modes are confusing.

Bottom line

The Wuben B2 is a front light with six modes ranging from 200 to 1300 lumens. It only lasts one minute at max brightness before dropping to 600 lumens. Reviewers and owners praise the ease of use, long beam reach, and swappable batteries. However, without beam cut-off, it’s unsuitable for commuting in high-traffic areas. Owners feel the mount isn’t secure enough for proper trail riding, and testers complain that the plastic lens is scratch-prone. While experts and buyers consider the Wuben B2 a good budget headlight, its drawbacks limit its application to rural road rides and light off-roading.

Expert Reviews

83/100 based on 3 rated expert reviews
87
?
This review has been given a score. Read more here
Flashlight Enthusiast

Wuben B2 Review – Small Bike Light for General Use

I would probably recommend this flashlight to the majority of users who just ride their bicycles recreationally and for fun, rather than regular commuters or extreme athletes.

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89
?
This review has been given a score. Read more here

It’s Getting Dark! Wuben TT Bike Light – It’s the Lick

It’s actually a very good product because… it doesn’t give any hassle. It just works.

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60
Zak Reviews

Review: Wuben B2 – A Budget-Priced 21700 Bike Light

For people on a budget who can accept a round beam, the Wuben B2 is conditionally recommended.

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CaliDOMESTIQUE

Unboxing & Testing the Wuben B2 1300 Lumen Bike Light | Brightest Ride Yet

[My] first impression of the Wuben B2 1300 Lumen bike light [is that it’s] got some throw on it. It’s super bright, and I can see this staying on my evening cruiser.

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Torches and Tactical

Wuben B2 – A Stellar Bike Light That Comes With Free Gifts!

The Wuben B2 is a fantastic option if you are looking for… illumination on your trail rides or…

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Leuchtkraft

Wuben B2 LED Flashlight Bicycle Light Bike Light Review 1300 Lumen Osram P9 Beamshots Flashlight [German]

[It’s] a really great light… I think the price/performance ratio is really outstanding.

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User Ratings

81/100 based on 23 ratings
  • 5 star
    61%
  • 4 star
    4%
  • 3 star
    22%
  • 2 star
    4%
  • 1 star
    9%

Bike Light Comparison

Wuben B2 in comparison to averages