KNOG x EF Plus Rear Bike Light

20 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.

$29.99 USD

To celebrate our partnership with EF Education and EF Oatly pro cycling teams, we’re releasing a limited run of our team favourites in podium pink. The KNOG x EF Plus Rear Bike Light - A super-bright light that can be mounted on your bike or clipped onto your clothing, helmet, backpack etc. Equally impressive as a primary or secondary bike light, KNOG x EF Plus is perfect for commuters and road cyclists alike.

To celebrate our partnership with EF Education and EF Oatly pro cycling teams, we’re releasing a limited run of our team favourites in podium pink. The KNOG x EF Plus Rear Bike Light - A super-bright light that can be mounted on your bike or clipped onto your clothing, helmet, backpack etc. Equally impressive as a primary or secondary bike light, KNOG x EF Plus is perfect for commuters and road cyclists alike.

FREE DELIVERY AVAILABLE
30 DAY RETURNS
2 YEAR WARRANTY

Our most versatile bike light ever. Mount to your seat post, seat stay or remove from the mount and clip it onto just about anything.

  • Be seen from up to 450 metres away
  • Integrated USB-A connector for cable free charging
  • Waterproof with IP66 rating
  • Wearable
  • Ultralight at just 17 grams
  • Up to 40 hr runtime

 

MODE MAX LUMENS RUNTIME
Steady
 20 2 hrs
Strobe
 20 8.5 hrs
Pulse
 20 4.5 hrs
Fancy Flash 20 10 hrs
Eco Flash 20
 40 hrs

Free shipping to Continental USA on orders over $65 and just $8 on orders under $65. We'll ship it asap, and have it delivered within 2 - 5 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.

Customer Reviews

Based on 2 reviews
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(2)
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Robert James
Knog x ef plus rear light

Awesome light weight bike light. Mounts are super convenient and great for clipping on to the back of your jersey, belt or bag. Will definitely be grabbing a back up or two!

User picture
C
CK

Great rear light

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

KNOG x EF LIMITED COLLECTION /

'a beautiful and functional design, coupled with purpose and power.'

Knog's Most Versatile Light Ever.

Simple, effective and packed with features that make it a pleasure to use.

Latest COB Technology

Efficient Chip on Board (COB) LEDs provide maximum brightness level for up to 90% of the battery burn time.

Integrated USB Connector

Plus plugs directly into USB-A ports & is designed to be exposed to the elements. Just remove from it’s magnetic mount and you’re ready to charge.

Charge Indicators

When Plus is running low on battery, a red ring will light up around the button. This ring will also show when charging, and turn off once fully charged.

Mount It Or Wear It

Mount on the seat post, seat stay... anything goes. Or remove from the mount and it now doubles as a wearable running light or versatile camping light.

‘4.5 / 5 Stars. Knog Plus lights attach easily and unobtrusively to the bike. But they can also be worn on clothing, making them very versatile... and the run time is good for such a compact unit.’

Product Video +-


Technical Specifications +-

BULB TYPEChip On Board (COB) LEDs
LIGHT OUTPUT20 lumens
RUN-TIMEEco-Flash: 40 hrs, Steady: 2 hrs
CHARGE TIME2 hrs
WATERPROOFYes, IP66 rating
LIGHT MODES5
FITS SEAT POSTS22 – 32mm+ diameter
RECHARGEABLEYes (integrated USB-A connector)
DIMENSIONSH: 66 mm x W: 24 mm x L: 14 mm
WEIGHT18 gm / 0.6 oz
LOW BATTERY INDICATORYes
STRAPSSmall (22 - 32 mm) & large included (Up to 200 mm) 
OPERATING TEMP
-4 to 122 °F
OPTIMUM CHARGING TEMP
68 to 72 °F (Room Temperature)


MacBook Air Owners: The magnet in your MacBook Air responds to the magnet in the Plus Free light and turns off the screen when it's plugged in to charge. This does not harm your computer (it just thinks the lid is closed).

User Guides +-

Language Download
Plus Quick Start Guide (EN)

Customer Reviews

Based on 2 reviews
100%
(2)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
R
Robert James
Knog x ef plus rear light

Awesome light weight bike light. Mounts are super convenient and great for clipping on to the back of your jersey, belt or bag. Will definitely be grabbing a back up or two!

User picture
C
CK

Great rear light