B2 USB Rechargeable Bike Light

Regular price $39.99
Sale price $39.99 Regular price $39.99
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Sturdy & Durable: Adopting 6061 Aircraft aluminum alloy material, abrasion resistance, and shockproof.

High Lumens: Maximum output of this bike light comes to 1300 lumens.

Beam Throw: Maximum beam distance reaches up to 280 meters.

Secure Holder: Designed with a rotating shaft, convenient for installing and removing.

Power Source: Compatible with both 18650 and 21700 Li-ion batteries, multiple power sources.

30-day return & 5-year warranty: hassle-free return process for all our high-quality Wuben Easy Carry Light! We are confident that our products will speak for themselves.

Dark Blue-21700-battery

Anniversary Sale: buy 1 get 10% off: SALE10 / buy 2 get 15% off: SALE15

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Product description

Assure Your Safety At Night

Having a reliable bike light can assure your safety. B2 delivers a maximum of 1300 lumens, it’s more than enough for both urban commuting and riding on unlit roads.

Maximum Throw Of 280 Meters

Higher Visibility On the Road. B2 delivers a throw of 280 meters, and its battery allows you to have a ride for at least 5 hours on the medium brightness setting.

360-degree Rotating Mount

With this 360-degree rotating bike light mount, you can get the best out of B2 and optimize the position of the beam throw.

Easy to Mount & Remove

With a user-friendly design, B2 allows you to mount it to your bike in a second, you can easily take with off without hassles.

Various Brightness & Patterns

B2 offers 4 brightness levels to fit your needs, there are also beacon and SOS modes in case there is an emergency.

IP 68 Waterproof

B2 is made of aircraft-grade aluminum with an IP68 waterproof level, it’s resistant to rainfall, even falling from a height of 1.5m.

USB TYPE-C Rechargeable

Comes with a lithium-ion rechargeable battery 18650, B2 is also compatible with a 21700 battery, you don’t have to worry about running out of power.

Battery Status On Glance

With the battery status indicator, B2 gives you a heads-up when it needs to be charged. It also flashes in different colours and patterns to indicate the battery level.

Pay One Get Two

Don’t you know that the rear light is as important as the front light? B2 package also comes with a taillight, ensuring you have a safe and wonderful ride.

Product reviews

Customer Reviews

Based on 16 reviews
John Cullen (GB)
Amazing how bright this tiny torch is

This torch lights up the whole street on full blast. I saw some lads trying car doors about 100M away, put it on strobe and they legged it. It's paid it's way already. It's not the first I've had from Wuben, I'd buy from them time and time again, the quality is top notch. I just wish they'd do lasers.

Eduardo Valero Dominguez (ES)
Buena luz para uso con bicicleta

Me encanta la luz que da y tiene un uso doble, también a mano !!

John Zebatto (US)
A Winner!

This is a great light. Dependable, easy to use. It works on the bike and as a flashlight at home. Great value as well

Matt Pilborough (GB)
Great light set

Works perfect and can be used as a light to see and be seen

Andrii Katereniuk (UA)
Perfect as for me

For bike, and for house - excellent wide and shiny light with very good battery life

Salvatore Bonaccorso (IT)
Wuben B2 USB Very well

Very robust product, great autonomy, but I think 3 improvements can be made:
1) If the battery gets undervoltage (3 Volts) the lamp should turn off automatically to preserve battery health.
2) The 18650 battery is really 18700 and it is very difficult to find a commercial replacement.
3) There should be a ultra-low light mode (example 60/90 lumens).

For the rest I love this flashlight because it is robust and gives a really good light. The temperature of the light is perfect and does not tire the eyes. Looks like natural light! Great. thanks