Blinder 900 Front Bike Light

900 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. Lux is a similar method to measure light across a surface area that is often used in European markets.

$116.96
$129.95 AUD
Save 10%

Blinder 900 is powerful, long-lasting, precise and the perfect choice for road cyclists who demand the very best in performance. Combining robust CNC construction, compact design, perfect beam angles, powerfully bright output and multiple mounting options, Blinder 900 front bike light raises the bar by which front bike lights are measured.

Blinder 900 is powerful, long-lasting, precise and the perfect choice for road cyclists who demand the very best in performance. Combining robust CNC construction, compact design, perfect beam angles, powerfully bright output and multiple mounting options, Blinder 900 front bike light raises the bar by which front bike lights are measured.

FREE DELIVERY AVAILABLE
30 DAY RETURNS
2 YEAR WARRANTY

A powerful front light with multiple mounting options, long lasting battery life and a compact & lightweight form.

  • Produces a powerful 900 lumen road focused beam
  • Provides quality illumination up to 100m
  • Industry leading battery tech provides 2 hrs runtime on full brightness
  • Up to 120 hours runtime on Eco Flash mode
  • Includes two mounts; a go-pro style attachment for mounting under a computer and a tough rubber strap for the handlebar.
  • Pre-programmed with 6 light modes to suit all conditions
  • USB-C rechargeable (cable not supplied)
  • 100% waterproof with an IP67 rating
  • Intelligent button LEDs show battery level & charge status
  • Side illumination windows for improved visibility
MODE LUMENS RUNTIME
High Steady
 900 2 hrs
Medium Steady
 450 4 hrs
Low Steady
 200 8 hrs
Steady Pulse
 450 8 hrs
Strobe 200 16 hrs
Eco Flash 130 120 hrs

PLEASE NOTE:

  • Orders cannot be amended once placed.
  • Orders are dispatched from Melbourne, Australia.
  • EU & UK orders are inclusive of Duties & Taxes.
  • Please note that international orders outside of the UK & EU may be subject to additional customs and duty charges to be paid by the receiver. Knog has no control or liability in regards to these charges. 
  • We're not able to ship to the United States from this site due to the continued tariff changes. Shop on Knog's US Store for Free Shipping over US$50 and enjoy fast delivery.

 

 

OUR SHIPPING RATES

Australia

  • Standard A$10  (3-6 business days)
  • Free Standard Delivery when you spend over A$100

Europe

  • €20 Premium Delivery via DHL Express (4 - 7 business days)
  • FREE when you spend over €100

United Kingdom

  • £15 Premium Delivery via DHL Express (4-7 business days)
  • FREE when you spend over £100.
  • Please note shipping to Northern Ireland is not currently available

Asia + Canada

  • US$15 Premium Delivery via DHL Express (4-7 business days)
  • FREE when you spend over US$100. 

New Zealand

  • A$15 Premium Delivery via DHL Express (4 - 7 business days)
  • FREE when you spend over A$100

United States

Please note we're not able to ship to the United States from this site due to the continued tariff changes. Shop on Knog's US Store for Free Shipping over US$50 and enjoy fast delivery.


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. For more information, please see our Returns & Warranty page.

 

Customer Reviews

Based on 76 reviews
89%
(68)
5%
(4)
1%
(1)
3%
(2)
1%
(1)
M
Marian Reitzig
Awesome powerhouse

More compact than depicted - feels very valuable! Modes are nice and overall performance perfect

User picture
A
A.C.
Blinder 900 Front Bike Light

Great visibility with this light. I ride dark roads with little to no lighting before sunrise, and this light allowed me to see any holes, bumps, turns, crossing animals with enough time to slow down or avoid. Would highly recommend!

C
Chris Taylor
Bright light

Doubles as a awareness to others flashing light to a bright light in darkness. Long battery life is suitable for longer rides.

R
Rodrigo Cea
Blinder

Does the trick, phenomenal and sturdy design. Buy it !

F
Frank Cicoria
Really Happy

The order was simple and easy to make. The item was shipped in good time, with tracking. Well packaged, presented well. I have used the light a couple of times and it does charge quickly. I find the quality of lit up area to good. I would recommend if you’re considering a front headlight.

123
'a powerful, road specific front light that mounts exactly where you want it.'

‘Our top choice for front lights, the fantastic Knog Blinder 900 (Best Bike Lights of 2025)’

An Impressive Feature Set

Which makes Blinder 900 the best front bike light in its class.

Rock-Solid Mounting Options

Blinder 900 comes with two seperate mounts. A tough and flexible rubber handlebar mount that fits diameters from 22.2mm to 35mm, and a Go-Pro compatible mount that can position the light below your computer.

Industry Leading Battery Technology

Blinder 900 is powered by a 21700 3.7V lithium ion battery. This technology provides best-in-class power-to-weight ratio, meaning you get to enjoy a more compact design with longer runtimes than most other lights in this category.

Road Optimised Beam Optics

An innovative and considered design combines two wide beam optics with two narrow beam optics to provide high quality illumination for up to 100 m. At the optimum angle of 22 degrees, you get more light where you want it.

Intelligent Silicone Button

An LED light around Blinder's soft touch silicone button allows you to quickly see remaining charge and the charging status. A quick press of the button when it's off shows you remaining charge, with green being 100-50% charge remaining, yellow 50-25%, and red under 25%. When charging, a yellow flash indicates the light is being charged, which turns green when full.

Product Video +-

Technical Specifications +-

BULB TYPE4 x LEDs
BATTERY5000 mAh 21700 3.7V lithium ion rechargeable battery
LENS OPTICSPolycarbonate, 2 x spot optics & 2 x wide angle optics
BEAM ANGLE22°
MAX LUMEN OUTPUT900 lumens
LIGHT MODES6
AERO BAR COMPATIBLEYes
LOW BATTERY INDICATORYes
BATTERY CHARGE INDICATIONYes; yellow flash = charging / green short flash = charge complete
BATTERY STATUS INDICATIONGreen: 100 - 50%, Yellow: 50 - 25%, Red: 25 - 10%, Red Flash: <10%
FITS BARS22 – 35 mm
RUN-TIMEEco flash: 120 hrs, High Steady: 2 hrs
CHARGE TIME5 hrs
RECHARGEABLEYes (via USB-C connector)
WEIGHT167 g / 5.9 oz
DIMENSIONSH: 110 mm x W: 27 mm x L: 27 mm
WATERPROOFYes, IP67 rating
CHASSISCNC 6061 Aluminium
OPERATING TEMP-20 to 50 °C / -4 to 122 °F
STRAP / MOUNT MATERIALMedical grade silicone / Glass reinforced plastic
OPTIMUM CHARGING TEMP
20 to 22°C / 68 to 72 °F (Room Temperature)

User Guides +-

Language Download
Blinder 900 Front Bike Light - Quick Start Guide - English
Blinder 900 Front Bike Light - Quick Start Guide - Japanese
Blinder 900 Front Bike Light - Quick Start Guide - Polish

Customer Reviews

Based on 76 reviews
89%
(68)
5%
(4)
1%
(1)
3%
(2)
1%
(1)
M
Marian Reitzig
Awesome powerhouse

More compact than depicted - feels very valuable! Modes are nice and overall performance perfect

User picture
A
A.C.
Blinder 900 Front Bike Light

Great visibility with this light. I ride dark roads with little to no lighting before sunrise, and this light allowed me to see any holes, bumps, turns, crossing animals with enough time to slow down or avoid. Would highly recommend!

C
Chris Taylor
Bright light

Doubles as a awareness to others flashing light to a bright light in darkness. Long battery life is suitable for longer rides.

R
Rodrigo Cea
Blinder

Does the trick, phenomenal and sturdy design. Buy it !

F
Frank Cicoria
Really Happy

The order was simple and easy to make. The item was shipped in good time, with tracking. Well packaged, presented well. I have used the light a couple of times and it does charge quickly. I find the quality of lit up area to good. I would recommend if you’re considering a front headlight.

123