Plug Rear Bike Light

10 Lumens
$11.20
$27.99 USD
Save 60%

The Plug is a rear bike light that harkens back to Knog’s roots, using overmolded soft touch TPU in three fun colours. Kicking out 10 lumens this light is packed with features, including a low battery indicator, rear domed lens, and like all Knog bike lights it's USB rechargeable.

The Plug is a rear bike light that harkens back to Knog’s roots, using overmolded soft touch TPU in three fun colours. Kicking out 10 lumens this light is packed with features, including a low battery indicator, rear domed lens, and like all Knog bike lights it's USB rechargeable.

Color

Designed to work with all genres of bicycles from commuters to road bikes, the Plug comes with two silicone bands for securing it to seat posts - including aero posts. 

  • USB rechargeable
  • Waterproof with IP67 rating
  • Long runtimes up to 100+ hrs
  • 5 light mode options
  • Simple one-button operation
  • Compatible with standard & aero seat posts
Modes  Runtime
Max 3 hrs
Pulse 6 hrs
Flash 20 hrs
Random 16.5 hrs
Eco-Flash 100+ hrs
  • Plug Rear Bike Light
  • 1 x Small 22 – 27mm Strap
  • 1 x Medium 27 – 32mm Strap

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 34 reviews
82%
(28)
15%
(5)
0%
(0)
0%
(0)
3%
(1)
S
Svetlomir Aleksiev

Very good quality and performance from a small-package! The only surprise was finding out that the charger connector port is Micro-USB, ordered 03 other lights all came with USB-C. Had to look for the right cable, but no big deal after all.
Thanks for quality products and service, looking forward to some items which were temp. out of stock to be available soon.
Cheers

W
William Mcpartland

Plug Rear Bike Light

J
JUSTIN B KELLER
Mostly good. Some bad.

Looks great! Works great! Love the one-button operation, esp. that it remembers the last light mode so I don't have to cycle through every time. Interchangeable silicone bands is nice, but, since not permanently attached, it's only a matter of time until I lose it. Also, the battery cover pops completely off (not supposed to!) and is difficult to get back in.

E
Elizabeth Atchley
Lights to last!

I’m on the road for 15-18 hours for rides and these lights stay on forever!!! Absolutely worth it!

B
B.

Great product, fast delivery, best price deals

'suited to all cyclists, Plug rear will get attention & help keep you safe.'

‘The Knog Plug is a simple and effective rear light, offering a decent selection of modes, good battery life for its price point, and ease of use.’

What's to love about the Plug Rear.

Its simplicity is a beautiful thing.

Increased Side Visibility

The specially designed domed rear lens increases side visibility, ensuring you'll be better seen.

Easy One Button Operation

The Plug’s oversize button allows the user to turn the light on and off with ease, even when wearing gloves.

Low Battery Indicator

A conveniently placed low battery indicator within the lens will let you know when your light needs recharging.

USB Rechargeable

Recharge using the micro USB port conveniently located behind the large rear button (micro USB cable not supplied).

Product Video +-

Technical Specifications +-

BULB TYPELED
LIGHT OUTPUT MAX10 lm
RUN-TIMEMax Steady: 3 hrs, Eco-Flash: 100+ hrs
CHARGE TIME2.5 hrs
WATERPROOFYes, IP67 rating
LIGHT MODES5
FITS SEAT POSTS22 – 32mm+ diameter
RECHARGEABLEYes (micro USB port)
DIMENSIONSH: 40 mm x W: 33 mm x L: 50 mm
WEIGHT30 gm / 1.1 oz
LOW BATTERY INDICATORYes
STRAP MATERIALMedical grade silicone
OPERATING TEMP
-4 to 122 °F
OPTIMUM CHARGING TEMP
68 to 72 °F (Room Temperature)

User Guides +-

Language Download
Plug Rear Quick Start Guide (EN)