Best bike light 2021

Which is the best bike light in the UK?

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The 10 best bike lights to buy in the UK

The top 10 list of the best bike lights lists various brands and prices

Review10Best compares the best bike lights in the UK and selects the one by Balhvit as the best bike light. In a bike light buying guide, you can read more about the features of the different bike lights and see a recommendation on which bike light to buy in the UK in 2021. By considering the top list of bike lights, you can find the best bike lights and save time shopping online.


Table of contents

  1. Read the ultimate bike light buying guide
  2. View the bike light picks and see how they rank in the top list

SEE THE TOP 10 LIST →
(skip buying guide)


Best bike lights: A complete buying guide

All you need to know before buying a great bike light

Picture of a bike light

Looking for the best bike lights to keep you safe and illuminated whilst cycling? Then look no further than this handy buying guide. Below you will find all the info you need to know about bike lights and how to find the best light for your bicycle and cycling habits.

What are bike lights?

A bike light is a type of removable light that is attached to a bicycle to keep it illuminated when cycling in the dark. Bike lights are fitted to the front and rear of the bike, with various sizes, light modes and power outputs to choose from.

Why should you buy a good bike light?

Simply put, it’s required by law in most countries! Any cyclist that hits roads or paths after dusk should always have appropriate lights attached to their bike. That is for obvious reasons: Without one, you become much harder, or even impossible, to spot in the dark, increasing the risk of being hit by a vehicle or colliding with another cyclist or pedestrian.

Moreover, a good bike light provides better visibility for cyclists, too, allowing them to ride in poorly lit conditions, such as early mornings, late nights, and certain weather like fog or mist. The best bike lights keep the cyclist visible to others while improving visibility for the rider, making it a must-have for biking enthusiasts.

Another picture of a bike light
How to choose the right bike light?

Here are some things to think about to help find the best bike light:

  • Power Output: This indicates how bright the light is and is typically measured in lumens or lux. These can vary significantly with bike lights coming with lumens ranging from 5-100 for rear lights and between ten to several hundreds for front lights. Think about where you cycle when looking at the lumens as not everyone needs the brightest light possible. For instance, if cycling in a busy city or built-up area, a lower lumen should be fine, while higher lumens are suitable for those less illuminated roads with low visibility.
  • Light Mode: All good bike lights come with a few light modes. These can range from a continuous light for constant illumination to flashing lights, with each mode offering benefits for different conditions. Make sure to choose a light with modes that are suitable for your circumstances, with some even having newer modes like daylight flashing for improved visibility during the daytime.
  • Battery: The last thing you want is to be riding your bike in poorly lit conditions and for the bike light to die, which is why you should always consider the battery when buying. Most modern bike light batteries are rechargeable via USB, which is very convenient, although the option to use disposable batteries is also useful should the light die on the ride.
What is the best kind of bike light in the UK?

With many models and brands available, it is sometimes challenging to choose the right bike light. Here are the most popular types of bike light to buy:

  • Front Bike Lights: Attaches to the front of the bike and produces a bright white beam to illuminate the road or path ahead. Front lights should always be more powerful than any other, so always look for a high-power output for good visibility.
  • Rear Bike Lights: Attaches to the rear of the bike, usually below the seat, producing a softer red light to keep you illuminated to motorists, cyclists, and pedestrians. A lower output than the front light should be fine for most.
  • Wearable Bike Lights: A newer type of light, these are worn across your clothes, bag, or bike helmet. They are great because they help to illuminate your entire body rather than just the bike.
…are you ready for the best picks of 2021?

Top 10 list of bike lights in the UK (January 2021)

The top 10 list shows how brands and their bike lights compare. Which bike light is the best?
Ad We earn commissions from purchases made through links in this list.
Top choice* TOP 1
Image of Balhvit HYD-018 bike light
Balhvit Bike Light Set, Super Bright USB Rechargeable Bicycle Lights, Waterproof Mountain Road Bike Lights Rechargeable, Safety & Easy Mount Cree LED Cycle Lights, USB Cycling Front Light & Rear Light*
  • No Risk Shopping Experience -- We firmly believe that Balhvit CREE bike lights are…
  • Waterproof & Light Weight-- Fully enclosed design to protect the cycling light…
  • Installed Securely -- Advanced and flexible silicone mounting straps provide great…
BUY NOW*
TOP 2
Image of TEMINICE CDLHJ-1 bike light
USB Rechargeable Bike Light Set, Runtime 8+ Hours 400 Lumen Super Bright Headlight Front Lights and Back Rear LED,4 Light Mode Fits All Bicycles, Mountain,Road*
  • STRICT QUALITY CONTROL: We have strict quality control systemour products are put…
  • VERSATILE AND EASY TO INSTALL- Leave your screwdrivers in the toolbox, TEMINICE…
  • VERSATILE, MORE THAN A BIKE LIGHT - Durable, light weight & water resistant.…
BUY NOW*
Value deal* TOP 3
Image of Defurhome  bike light
Defurhome Bike Light Set, Super Bright USB Rechargeable Bicycle Lights, 4 Brightness Modes Options Cycling Front Light & Rear Light, Waterproof Mountain Road Bike Lights(2 Cables, 4 Straps)*
  • Customer service - lifetime friendly customer service when you have any problem,…
  • Guide the way with the headlight and need not worry about being knocked over by others…
  • Easy to Installation- Advanced silicone mounting strap is elastic enough to fit all…
BUY NOW*
TOP 4
Image of OCOOPA KX3 bike light
OCOOPA Bike Lights Set Rechargeable, 5200mAh USB Bicycle Lights 1200 Lumens Super Bright, 3 Modes LED Bike Lights Front and Back Set, IPX5 Waterproof Headlights Fits All Bicycles*
  • NO RISK! BUY WITH CONFIDENCE- Each bicycle lights comes with a 24-Month hassle-free…
  • EASY TO INSTALL & RELEASE- The multifuction Headlight is equipped with a mounting…
  • ADJUSTABLE BRIGHTNESS- Both the white front light and red rear light support different…
BUY NOW*
TOP 5
Image of Ascher MIU01 bike light
Ascher Rechargeable LED Bike Lights Set - Headlight Taillight Combinations LED Bicycle Light Set (650mah Lithium Battery, 4 Light Mode Options, 2 USB cables)*
  • Get riding safely. Guide the way with the headlight and need not worry about being…
  • Easy installation. The strap can be easily loosen and fasten, and no tools are r…
  • Advanced silicone mounting strap. The strap is elastic enough to fit all kinds of…
BUY NOW*
TOP 6
Image of Techole LD320-BK bike light
Techole Bike Light Set, Rechargeable Bicycle Lights with 300LM Waterproof Front Headlight and 100LM Tail Light, Adjustable Lighting Modes, Cycling Lights for Road & Mountain- Easy to Fit*
  • IP45 Waterproof & Multi PurposeThis bicycle lights is suitable for fog or little…
  • Easy to Fit& LightweightThe bike light set can be easily installed and released…
  • Adjustable BrightnessFront bycicle light has 6 brightness mode: High - Mid - Low…
BUY NOW*
TOP 7
Image of Ascher . bike light
Ascher USB Rechargeable LED Bike Lights Set - Front Light Taillight Combinations LED Bicycle Light Set (2000mAh Lithium Battery, IPX4, 2 USB cables)*
  • CUSTOMER SERVICE: We are dedicated to ensuring your 100% satisfaction. Our company…
  • MUTIFUNCTION: This bike light set is versatile enough for cycling, hiking, camping,…
  • EASY INSTALLATION: The Headlight is equipped with a mounting bracket that can be…
BUY NOW*
TOP 8
Image of Defurhome  bike light
Defurhome Super Bright Bike Light Set, Powerful LED USB Rechargeable Front Headlight and Back Taillight, 2000mah Lithium Battery, Waterproof, 4 Lighting Modes Mountain Road Bicycle Lights*
  • 18 Months Warranty-Replacement or refund during the warranty. If you have any quality…
  • Multi-Purpose: This bicycle lights will bring you visibility lights for extra safety…
  • Easy Install/Quick Release: The Headlight is equipped with a mounting bracket that…
BUY NOW*
TOP 9
Image of Nestling BOOYE  bike light
Nestling 2400 Lumens Cree XML T6 Bike Front Lights USB Rechargeable LED Bike Light Set, Waterproof 4 Modes Safety Road Bicycle Cycling MTB Mountain Bike Lights & Rear Light*
  • Comes with safe USB rear light, make sure enjory visible on the road and cycling…
  • USB rechargeable bike lights Cree XML T6 LED, build-in 2x 18650 battery 2200mAh.…
  • Front light have 4 modes: High/Medium/Low/Flashing, Just click the light button,…
BUY NOW*
TOP 10
Image of EBUYFIRE E-1 bike light
EBUYFIRE Rechargeable Bike Lights Set, 3000 Lumens Bike Headlight Upgrade Mount,Super Bright Headlight Front Lights,3 Light Mode Fits All Bicycles, Mountain,Road (3 LED with rechargeable taillight)*
  • WHAT YOU WILL GET1*Bike headlight, 1*Bike taillight, 1*USB cable, 1*Instruction manual,…
  • THREE LIGHTING MODES AND VERSATILITYHigh, low, fast blinking three modes, free to…
  • UPGRADE FRONT BIKE LIGHT MOUNTMore durable and adjustable, could hold your handlebar…
BUY NOW*

* Affiliate link. We participate in the Amazon Associates Program. As an Amazon Associate we earn from qualifying purchases. There are no additional costs for you. For the top 10 list we consider only products that are available on Amazon while the ranking is based on factors such as customer reviews, number of sales and keyword. It is not a bike light test. Last Update 2021/01/21 22:36 o'clock.