Frog Front Bike Light

40 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.

$16.79
$27.99 USD
Save 40%

The rebirth of an iconic bicycle light, the Frog Front Bike Light: bright, versatile & fun. A design that millions of riders around the world have come to love. Powerful enough for everyday commuting or used to complement an exisiting lighting set-up. 

The rebirth of an iconic bicycle light, the Frog Front Bike Light: bright, versatile & fun. A design that millions of riders around the world have come to love. Powerful enough for everyday commuting or used to complement an exisiting lighting set-up. 

Colour
FREE DELIVERY AVAILABLE
30 DAY RETURNS
2 YEAR WARRANTY

Taking cues from Knog’s more advanced lights, Frog is designed with Chip on Board LED technology, enabling a high intensity light that's compact, low profile and packed with features.

  • Punchy 40 lumen output
  • Integrated flexible mounting system
  • 9 eye-catching modes
  • Water resistant with IP65 rating
  • Super lightweight at just 20 grams
  • USB-C rechargeable (cable not included)
  • Curved lens provides side illumination
  • Battery level indicator
  • Up to 80 hour runtime
  • Simple one-button operation
  • Available in 6 fun-loving colours

    .              Good Design Award Winner
MODE LUMENS RUNTIME
High
 18
 4 hrs
Low
 3
 20 hrs
Side Flash
 27
 5 hrs
Full Bright
 40
 10 hrs
Back To Front
 12
 18 hrs
Front To Back
 17
 8 hrs
Side To Side
 17
 7 hrs
Rotation
 17
 18 hrs
Eco
 10
 80 hrs
  • Frog Front Bike Light

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.

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.

 

'the bike light that changed bike lights forever.'

An icon re-born.

Brighter and better than before.

COB LED Technology

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

Advanced Side Visibility

COB technology allows the LEDs to be arranged on a curved board, projecting light from the sides & adding to rider safety.

One Button Operation

A single large, easy press button makes the operation of these lights super simple, even in gloves.

Integrated Flexible Mounting System

With no tools required to mount Frog and featuring an integrated flexible strap, Frog is easily mounted anywhere.

Technical Specifications +-

BULB TYPEChip On Board (COB) LEDs
LIGHT OUTPUT MAX40 lm
RUN-TIMEUp to 80 hrs
PROGRAMMABLE WITH MODEMAKERNo
WATERPROOFYes, IP65 rating
LIGHT MODES9
RECHARGEABLEYes (USB-C)
LOW BATTERY INDICATORYes
FITS HANDLE BARS22.2mm to 32mm diameter
DIMENSIONSH: 80 mm x W: 35 mm x L: 42 mm
WEIGHT20 gm / 0.7 oz
OPERATING TEMP-20 to 50 °C / -4 to 122 °F
STRAP MATERIALMedical grade silicone
OPTIMUM CHARGING TEMP
20 to 22 °C / 68 to 72 °F (Room Temperature)

User Guides +-

Language Download
Frog - Quick Start Guide (EN)

Customers praised this compact bike light for being "very bright" and easy to use with "cool sequences." The sleek design "blends into the handlebars" and works well for daytime visibility. However, some noted the silicone mounting broke after 6-12 months of use.

  • compact, light, and very bright !
  • super bright bike light, I was amazed at how many light settings that this little light packs
  • Sleek design means it blends into the handlebars and doesn't get in the way at all
  • 5 stars: 30 (75%)
  • 4 stars: 3 (8%)
  • 3 stars: 4 (10%)
  • 2 stars: 1 (3%)
  • 1 star: 2 (5%)
C
Chris Schramm
super bright little light

Very effective usb c bike super bright bike light, I was amazed at how many light settings that this little light packs. It is a must have item for every handle bar out there to be seen and to be safe.

User picture
W
William A Finstrom
Just what I needed

Got for my EMTB as daytime light on my fork. Picked up a vintage road bike to learn drop bars with. And I love how easy it is to swap between bikes whenever needed.

K
Kirsten Knowlton
Great light

Easy to use. Charges fast and is super bright for its size

J
JUSTIN B KELLER
Upgraded and great

I had (and still have; it still works!) the old style battery-operated Knog Frog. I loved it, but it ate through batteries. So happy for the USB rechargeable upgrade. Looks great! Works great!

S
Stuart

Liked the ease of use

C
Customer

My order is lost

M
Michael Mackaplow
Good size + but a bit confusing

Good size. Fits nicely on bike. But, the functionality (how to use the different modes) is a bit confusing

A
Aidan Buttigieg
Great lights!

Function well, can’t say more...

W
Walter

Many choices on light patterns. Reasonable price.

A
Alex Smit
Great Light

Works as expected.

J
John
Brilliant Light

I have this as my “to be seen light” on road bike and it works fantastically. Sleek design means it blends into the handlebars and doesn’t get in the way at all.

J
Jaka Mikek

Frog Front Bike Light

A
Arian Rajh
Small and practical additional light

Good for extra emergency light.

d
daniel trueman
Excellent kids bike light

Bought this for A4 year that liked to divide her time between several things with a handle bar. Easy to swap between and cool sequences

B
Beau Christian
Knog Frog

compact, light, and very bright !

J
Jennifer Batchelor
meh

i still wish i could have my original frog lights that used AA batteries. they lasted for 8+ years! this light is not them. doesn't
feel as bright or as solid. overall meh

A
Al
Frog front light

gr8 light ,however found silicone type mounting broke after a years use

J
John Emmel
Good so far, but the online-only “instructions” are worthless

Online “instructions” are terrible. Went looking to find out how many button pushes to get each of the light’s flash patterns, what the patterns are, and how many hours each would last after a full battery recharge, but zero info was provided on any of that. So only 3 stars. Otherwise light seems OK so far.

D
DAVID TAIT
Frogging fantastic

Great simple product, bright enough for daytime visibility.
Well designed packaging.

P
Primoz Zupan
Incredible light

Great light for a reasonable price.

R
Rui Pereira
tiny partner

I have to admit that for the longest I looked and dissed these lights.
Bought one to see if it could be attached to helmets and while unsucessfull in that area I'm most impressed by this tiny light: small and powerful with style.

C
Chris

Rubber sling snapped after 1 month

D
David Pratt
Frog front bike light

Been using the Frog bike light for a while now. Love the small minimalistic design. It’s an ideal awareness light. Well done team 😊

J
Jeremy Calleros Gauger
Great light and bell

I wish the bell came with some inserts to accommodate different sized bars.

T
Tom Herricks
Frog Light

nice compact, easy to install and long battery life

W
Wayne Brown
Front light

Super bright and easy on and off. Lovely.

M
Manuel Dy
Review of Frog Front Bike Light

Really bright and I love the different light patterns.

S
Sarah

Broke after 6 months. However it is a great light and Knog sent a replacement for it.

J
Julian Ho
Small, cute, effective

Love this little frog light, it's super small, cute and effective to be noticed by traffic. Haven't tested it at night, but so far I'm loving it. Oh, and it's super easy to install!

C
Carl Cole
The frog lights are great.

Lots of patterns, lasts long time, it's great

L
Louis Christiano
Never received it!

Ordered it…paid for it…never received it😢

Hi Louis, very sorry to hear that! Get in touch with us via hello@knog.com.au and our team will sort it out for you.

S
Scott
Frog rechargeable

The frog light is great it has many settings to choose from.it is rechargeable best of all

S
STEVE LEVY
Light Works Great but Rubber Hoop Snapped

Love the design and light is bright but rubber hoop snapped after a couple of weeks of use.

Hi Steve, thanks for supporting Knog and stoked to hear you love the Frog! But totally understand the frustration you're feeling about the silicone strap snapping. This should not happen and it sounds like an isolated fault. The good news is it will be covered under our 2 year warranty. I understand it's a pain to go through this process, but please email complete the warranty claim form and we'll be in touch. Thanks! https://knogsupport.zendesk.com/hc/en-us/requests/new?ticket_form_id=5464772416655