Plus Rear Bike Light

Name: Plus Rear Bike Light
Brand: Knog
SKU: 12142
Price: 19.99 EUR
Availability: InStock

20 Lumens

€19,99 EUR

The 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, Plus is perfect for commuters and road cyclists alike.

LIGHT:

TWINPACK REAR FRONT

Colour: Black

Black

Translucent

Quantity:

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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

Plus Rear Bike Light
1 x Small 22-27mm Strap
1 x Large 28-32+mm Strap
Plus Bike Light Mount

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$65 and enjoy fast delivery.

2025 CHRISTMAS CUT OFF DATES

Need Knog delivered by December 24th? Here's when you need to order by.

All International Delivery

DHL Express: Order by Tuesday 16th December 2025

Australia

VIC, NSW, QLD, SA & TAS: Order by Wednesday 17th December 2025
WA & NT: Order by Tuesday 16th December 2025

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$65 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.

Great produkt with Long batteri time an were bright

Easy to fit ang Long batteri lige an very bright

Goes and goes

Great performance in a small package. Long-lasting battery. Plenty bright. Very happy with this purchase.

A Plus

One of the best designed bike lights out there. Every interaction has been thought out. Mounting, charging, and running it are all smooth and just work. It’s the whole package.

Great light

Really like this light, simple, efficient, lasts forever, really bright.

KNOG x EF Plus Rear Bike Light

1 2 3

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

‘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.’

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.

Product Video +-

Technical Specifications +-

BULB TYPE	Chip On Board (COB) LEDs
LIGHT OUTPUT	20 lumens
RUN-TIME	Eco-Flash: 40 hrs, Steady: 2 hrs
CHARGE TIME	2 hrs
WATERPROOF	Yes, IP66 rating
LIGHT MODES	5
FITS SEAT POSTS	22 – 32mm+ diameter
RECHARGEABLE	Yes (integrated USB-A connector)
DIMENSIONS	H: 66 mm x W: 24 mm x L: 14 mm
WEIGHT	17 gm / 0.6 oz
LOW BATTERY INDICATOR	Yes
STRAPS	Small (22 - 32 mm) & large included (Up to 200 mm)
OPERATING TEMP	-20 to 50 °C / -4 to 122 °F
OPTIMUM CHARGING TEMP	20 to 22 °C / 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).