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Product guide

Balhvit HYD-018 USB Rechargeable Front and Rear Bike Light Set

Bike: Balhvit HYD-018 is a USB-rechargeable front and rear bicycle light set with four modes on each light and flexible silicone mounting straps. The listing claims up to 400 lumens, but does not identify which light or mode that figure applies to.

At a glance

  • Both the white front light and red rear light are described as having four modes.
  • The listing gives mode-specific runtimes, ranging from 6H in full-brightness and flash modes to 22H in half-brightness mode.
  • Flexible silicone straps are claimed to fit different bikes and attach without tools.
  • USB charging and a claimed three-hour charge time offer a rechargeable alternative to disposable batteries.
Price
£11.03Save 15%

Reference price: £12.99

Price checked: 12 Nov 2026

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Often bought together

Pros and cons

Pros

  • A front-and-rear set gives riders lighting at both ends of the bike.
  • Four modes on each light offer steady and flashing options.
  • Flexible, tool-free straps make fitting and removal straightforward according to the listing.

Technical specifications

16 specifications
Identity
BrandBalhvit
ModelHYD-018
Power and battery
Power configurationBattery Powered
Battery capacity650mAh
Charging time3H
Runtime by modeConstant Full Brightness: 6H Constant Half Brightness: 22H Flash Mode: 6H Strobe Mode: 7.5H
Lighting
Maximum light output listed400 Lumens
Number of settings4
Front and rear modesConstant Full Brightness / Constant Half Brightness / Blasting Flash / Stroboscopic
Dimensions and installation
Mounting types listedUniversal Mount
Dimensions listed5L x 4.5W x 3.5H centimetres
Weight listed0.16 Kilograms
Materials and protection
Water resistance listedWater Resistant
IP rating listedIPX4
Material listedPlastic
ColourWhite & Red

What to know before buying

  • The listing specifies IPX4 in one place and describes the lights as water resistant elsewhere. Treat the stated rating as splash resistance, not proof of suitability for immersion. The 400-lumen maximum is not assigned to a particular light or mode. Runtime figures are manufacturer claims and depend on mode.

What’s in the box

  • 1 white LED front lightCheck selected pack
  • 1 red LED rear lightCheck selected pack
  • 2 USB cablesCheck selected pack
  • 4 silicone mounting strapsCheck selected pack
  • 1 user manualCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

  • Cyclists wanting a rechargeable front-and-rear set for visibility on everyday rides.
  • Riders who prefer tool-free strap mounting and selectable steady or flashing modes.

Less suited to

  • Buyers who need a confirmed beam output for each lamp or dependable runtime beyond the listed mode-specific claims.
  • Riders seeking a stated immersion-proof rating or a confirmed high-output headlight for fast riding in unlit areas.
Balhvit HYD-018 USB Rechargeable Front and Rear Bike Light Set · photo 2
Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 22,638 ratings
  • 5 stars72%72%
  • 4 stars18%18%
  • 3 stars6%6%
  • 2 stars1%1%
  • 1 star3%3%

Customer feedback highlights brightness, USB rechargeability and easy fitting, which are relevant to a compact set with tool-free silicone straps and four modes. Durability feedback is mixed, with some reports of the rear light breaking apart. These are customer perceptions and do not establish how often a fault occurs or confirm the listed runtime and water-resistance claims.

Positive themes

  • Customers describe the lights as bright and easy to attach, with secure fit on different bike areas.

Negative themes

  • Some customers report that the rear light breaks apart.

Mixed feedback

  • Durability is described positively in most weather conditions, but feedback also includes reports of the rear light breaking apart.

Frequently asked questions

Do both lights have four modes?

Yes. The listing says both the white front light and red rear light support four modes: full brightness, half brightness, flashing and stroboscopic.

How long do the lights run between charges?

The stated runtimes vary by mode: 6H at full brightness, 22H at half brightness, 6H in flash mode and 7.5H in strobe mode. These are listing claims, not independent measurements.

How water resistant are these lights?

The listing gives an IPX4 rating and also calls the lights water resistant. IPX4 indicates splash resistance, so the claims do not establish suitability for immersion.

What is included?

The explicit contents list names one white front light, one red rear light, two USB cables, four silicone mounting straps and one user manual. A separate included-components field says only “USB”, so check the selected listing for the exact package.

Balhvit HYD-018 USB Rechargeable Front and Rear Bike Light Set · photo 3
Additional product photo 3

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