It's hard to tell how good a bike light will be without seeing the brightness for yourself. That's why we braved the cold Autumn air to put together this helpful lights comparison guide for you. You can see how bright each light is and compare key information between products such as output, weight and run times. For complete visibility on the roads, check out our front light comparison as well.
To see the comparison data, simply drag a light into each box below.
Blackburn Local 20 LED Rear Light
£5.40
Cateye Rapid Micro USB Rechargeable Rear Light
£11.99
Cateye Omni 5 TL-LD155 5 LED Rear Light
£11.99
Moon Pulsar Rear Light
£12.37
Blackburn Click USB Rechargeable Rear Light
£12.50
Knog + Rear Light
£12.59
Xeccon Mars 30 Rechargeable Rear Light
£13.32
Cateye TL-LD610 Rear Light
£14.43
Topeak Tail Lux Rear Light
£14.98
Cateye Rapid Mini USB Rechargeable Rear Light
£14.99
Topeak Redlite Aura Rear Light
£15.98
Guee Tadpole 4 LED Rear Light
£15.99
Guee COB-X LED Rear Light
£16.79
Moon Ring Rechargeable Rear Light - 25 Lumens
£16.99
Knog Blinder Mini Dot Rear Light
£17.99
Ravemen TR20 USB Rechargeable Rear Light
£17.99
Moon Comet MKII Rear Light
£18.49
Moon Arcturus Auto Rear Light
£18.49
Moon Comet X Pro Rear Light
£18.59
Cateye Wearable X Rear Rechargeable Light
£18.99
Blackburn Dayblazer 65 Rear Light
£19.12
Knog Blinder Mini Chippy Rear Light
£19.19
Knog Blinder Mini Niner Rear Light
£19.39
Smart Vulcan - RL324R USB Rechargeable Rear Light
£19.94
Fabric Lumasense 30 USB Rechargeable Front Light
£19.99
Smart RL321R - USB-01 Rear Light
£19.99
Giant Numen Plus Aero TL USB Rechargeable Rear Light
£20.72
Smart Trail 80 Plus USB Rechargeable Rear Light with Braking Function
£20.98
Smart Trail 80 Plus USB Rechargeable Rear Light with Braking Function
£20.98
Topeak Redlite Mega Red Light
£21.24
Moon Arcturus Auto Pro Rear Light
£21.49
Lezyne Strip Drive 150 Rear Light
£22.00
Moon Shield-X Auto Rear Light
£22.99
Lezyne Zecto Drive 80 Rear Light
£22.99
Guee Aero-Xe Tail Light
£22.99
Smart Superflash 0.5W USB Rechargeable Rear Light
£22.99
Cateye Rapid X USB Rechargeable Rear Light
£23.99
BBB BLS-86 - Sentry USB Rechargeable Rear Light
£24.43
NiteRider Sentry Aero 260 Rear Light
£24.59
Topeak Redlite Aero USB Rechargeable Rear Light
£24.98
Giant Numen Plus TL 2 USB Rechargeable Rear Light
£24.99
NiteRider Omega 300 Rear Light
£27.19
Cateye Kinetic X2 USB Rechargeable Rear Light
£27.95
Moon Nebula Rear Light
£27.99
Specialized Stix Elite Rechargeable Tail Light
£27.99
Cateye Rapid X2 80 Lumen USB Rechargeable Rear Light
£27.99
Knog Blinder Mob Mr Chips USB Rechargeable Rear Light
£27.99
Blackburn Dayblazer 125 Rear Light
£28.12
Giant Numen Plus TL-1 Rear Light
£28.28
Kryptonite Avenue R-50 Basic USB COB Rear Light
£28.40
Knog Blinder Mob V Mr Chips USB Rechargeable Rear Light
£28.49
Knog Blinder Mob V Kid Grid USB Rechargeable Rear Light
£28.49
Knog Blinder Mob The Face USB Rechargeable Rear Light
£28.49
Knog Blinder Mob V The Face USB Rechargeable Rear Light
£28.49
Knog Blinder Mob V Four Eyes USB Rechargeable Rear Light
£28.59
Knog Blinder Mob Kid Grid USB Rechargeable Rear Light
£28.99
Knog Blinder Mob Four Eyes USB Rechargeable Rear Light
£29.09
Lezyne Micro 180 Rear Light
£30.99
Cateye Sync 35/40 Lm Wearable Rear Light
£30.99
Topeak Redlite Mini USB Rear Light
£31.09
Ravemen TR50 USB Rechargeable Rear Light
£31.49
Lezyne Strip Drive PRO 300 Rear Light
£31.99
Exposure TraceR USB Rechargeable Rear light With DayBright
£33.99
Cateye Rapid X3 150 Lumen USB Rechargeable Rear Light
£34.99
Guee Inox Mini-R Rear Light
£36.00
Knog Blinder Road 4 LED R70 USB Rechargeable Rear Light
£37.99
NiteRider Sentinel 250 Rear Light
£37.99
Lezyne Laser Drive 250 Rear Light
£38.99
Lezyne Zecto Drive Auto 80 Rear Light
£40.49
NiteRider Sentinel 150 USB Rechargeable Rear Light
£42.90
Kryptonite Avenue R-75 Medium USB COB Rear Light
£44.99
Cateye Sync Kinetic 40/50 Lm Rear Light
£44.99
Gemini Iris USB Rechargeable Rear Light - 200 Lumens
£51.99
Hope District+ Rear Rechargeable Light
£60.00
