Blinder Road 400 Front Bike Light

400 Lumens

Lumens are a measure of the total amount of visible light from a light source. The higher the lumen rating the “brighter” the light will appear.

$69.95 USD

Combining lightweight design, carefully considered beam angles, powerful light output and a unique mounting system – Blinder Road 400 is one of Knog’s most powerfully perfect road front bike lights ever.

Combining lightweight design, carefully considered beam angles, powerful light output and a unique mounting system – Blinder Road 400 is one of Knog’s most powerfully perfect road front bike lights ever.

FREE DELIVERY 
OVER $50
30 DAY 
 RETURNS
2 YEAR 
WARRANTY

Blinder Road was first developed in 2012 and has been a Knog classic ever since. Now updated and upgraded, it's more practical, powerful and loved than ever before.

  • Powerfully bright 400 lumens
  • Waterproof to 3 ft with an IP67 rating
  • USB rechargeable, cable-free charging
  • Dual optics with spot & flood LEDs
  • Silicone strap for quick & easy mounting
  • Low battery indicator / charge indicator
  • Lightweight at just 2.5 oz
MODE RUNTIME (HIGH/LOW)
Flash 3 - 8 hrs
Dual Beam 1 - 2.5 hrs
Wide Beam
 1.2 - 2 hrs
Narrow Beam 1.2 - 2 hrs

Free shipping to Continental USA on orders over $50 and just $6 on orders under $50. We'll ship it asap, and have it delivered within 2 - 4 business days.

Returns & Exchanges

We stand behind everything we make and want you to be happy. If for any reason you're not satisfied with your purchase, return it within 30-days for a full refund. We'll even pay the shipping. For more information, please see our Returns & Warranty page.  

Shipping on Knog's US website is available to Continental USA customers only. If you're shopping from another location, please visit our international store.

Design & Tech

Customer Reviews

Based on 18 reviews
78%
(14)
11%
(2)
11%
(2)
0%
(0)
0%
(0)
R
Richard Atkins
So good, you’ll buy two

I like this light so much, I brought a second one when I misplaced the first one… I found it a week later in my jacket pocket. Doh!
Still a satisfied customer.

T
Thomas Ficarri
Knog Blinder 400

A++ another great Knog product - Blinder 400 is easy to mount and use, bright, and lightweight

C
Christopher M
See and be seen - The Blinder is excellent

The Blinder light provides bright white light that greatly enhances forward view when cycling in low light or dark conditions. For safety on the road, the Blinder is excellent for allowing other road users to see me - a great active safety enhancement for my cycling. See and be seen - Blinder does it all.

L
Lauren H.
Packs a punch

Perfectly bright & easy to use.

H
Hunor Ilyes
Battery capacity

Sturdy product, good design, but low battery capacity might be a shortcoming. Especially during the winter when days are shorter.

123
'a bike light that sits beautifully on any handlebar'

‘it was easy for us to give Knog Blinder 400 Front Light such a high overall score of 9.1 / 10. It seems to have the perfect combination of features, quality and price making it a great all-rounder.’

- bikereviewer.co.uk

Why you'll love rolling with Blinder Road 400.

Our powerfully perfect road bike light.

Advanced LEDs & Optics

Purposeful angles, optics and a variety of flash patterns make the Blinder Road 400 perfect for road riding.

Unique Fastening System

Utilising silicone straps combined with a polycarbonate clip system, Blinder Road adapts to the many various configurations required of today’s road cyclists.

Integrated USB Charging

The light is charged via integrated USB, which means so it does not require additional cables to charge from a USB Port as well as no need for single use batteries.

Intuitive Functionality

Blinder Road’s buttons are at the perfect angle to be easily accessible to the rider, and they're big enough to be used while wearing gloves.

Product Video +-

Features +-

Advanced LEDs & Optics

There's no such thing as a universal bike-light. Depending on end use and even bike type dictate the best bike light to use. Blinder Road 400 utilises 2 LEDs each independently capable of 250 lm or 400 lm when use together. The left optic has a 12-degree beam, providing a spotlight, which is perfect for racing and fast riding on smooth roads. Whilst the right optic has 32-degree beam, providng a flood light, which is best suited for use on slower rides on bumpy or uneven riding conditions.

Unique Fastening System

Utilising silicone to create the elastomeric strap, combined with an over-molded polycarbonate clip system, allows Blinder Road to adapt to the many various configurations required of today’s road cyclists. The Blinder Road is stylish and versatile enough to fit with a multitude of today's high-end bicycle cockpits. Includes two removable silicone straps for bars 22-28mm & 29-35mm.

Waterproof & Integrated USB Charging

The Blinder road is 100% waterproof with a rating of IP67, which means you can submerge your light in depths up to 3 ft for up to 30 minutes without damage. The light is charged via integrated USB, which means so it does not require additional cables to charge from a USB Port as well as no need for single use batteries.

Intuitive Functionality

When your Blinder is running low on battery, a red led will light up next to the button. This ring will turn green when fully charged and then turn off once the Blinder is unplugged from the power source. With a design that is wider rather than longer, accommodating the 2 optics side by side keeps the centre of gravity as close to the handlebar as possible which avoids the potential for movement on bumpy roads. Finally, the Blinder Road’s buttons and strap closures are all at the perfect ergonomic angle to present themselves to the rider, and big enough to be used while wearing gloves.

Technical Specifications +-

BULB TYPELEDs
MAX LUMEN OUTPUT400 lumens
LIGHT MODES4 high, 4 low
AERO BAR COMPATIBLENo
LOW BATTERY INDICATORYes
FITS BARS22 – 28 mm & 29 - 35 mm
RUN-TIMEHigh: 8 hrs, Low: 1 hrs
CHARGE TIME4 hrs
RECHARGEABLEYes (integrated USB-A connector)
WEIGHT70 g / 2.5 oz
DIMENSIONSH: 63 mm x W: 30 mm x L: 53 mm
WATERPROOFYes, IP67 rating
OPERATING TEMP-4 to 122 °F
STRAP MATERIALMedical grade silicone
OPTIMUM CHARGING TEMP
68 to 72 °F (Room Temperature)

User Guides +-

Language Download
Blinder Road 400 Quick Start Guide (EN, FR, ES, JP)

Customer Reviews

Based on 18 reviews
78%
(14)
11%
(2)
11%
(2)
0%
(0)
0%
(0)
R
Richard Atkins
So good, you’ll buy two

I like this light so much, I brought a second one when I misplaced the first one… I found it a week later in my jacket pocket. Doh!
Still a satisfied customer.

T
Thomas Ficarri
Knog Blinder 400

A++ another great Knog product - Blinder 400 is easy to mount and use, bright, and lightweight

C
Christopher M
See and be seen - The Blinder is excellent

The Blinder light provides bright white light that greatly enhances forward view when cycling in low light or dark conditions. For safety on the road, the Blinder is excellent for allowing other road users to see me - a great active safety enhancement for my cycling. See and be seen - Blinder does it all.

L
Lauren H.
Packs a punch

Perfectly bright & easy to use.

H
Hunor Ilyes
Battery capacity

Sturdy product, good design, but low battery capacity might be a shortcoming. Especially during the winter when days are shorter.

123
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