Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

knog. Frog V3 Rechargeable Light, red LED, army-jacket-green (25 Lumen)

25 lm
Price in EUR including VAT
Delivered between Tue, 12-5 and Fri, 15-5
More than 10 pieces in stock at supplier
Free shipping starting at 30,–

Product details

The rebirth of an iconic bicycle light, the Frog: bright, versatile, and fun. A design that millions of cyclists around the world have come to love. Strong enough for daily rides or as an addition to an existing lighting system.

Inspired by Knog's most advanced lights, the Frog has been developed with LED Chip on Board technology, resulting in a compact, unobtrusive lamp with high intensity and many features.

  • Output of 20 lumens
  • Integrated flexible mounting system
  • 9 eye-catching modes
  • Waterproof with an IP65 rating
  • Super lightweight at only 20 grams
  • Rechargeable via USB-C (cable not included)
  • The curved lens provides side illumination
  • Battery status indicator
  • Up to 60 hours of battery life
  • Easy operation with just one button
  • Available in 6 fun colors

Lighting modes:

  • High: 73 hours
  • Low: 115 hours
  • Side flash: 114 hours
  • Full brightness: 207 hours
  • Back to front: 513 hours
  • Front to back: 86 hours
  • Side: 65 hours
  • Rotation: 613 hours
  • Eco: 460 hours.

Key specifications

Power supply
Rechargeable battery operated
USB connection
USB-C
Luminous flux front light
25 lm

General information

Item number
40086391
Manufacturer
knog.
Category
Bike lights
Manufacturer No.
KN542.GRN
Release date
15-11-2023

Colour

Colour
Green
Exact colour description
army-jacket-green

Lighting properties

Lighting type
Bike front lightBike rear light
Power supply
Rechargeable battery operated
Installation location
Bike handlebarSeatpost
USB connection
USB-C
Mounting type
Elastic strap

Front light properties

Luminous flux front light
25 lm
Lamp operating mode
Constant light

Front light power supply

Battery life (full power)
20 h
Battery life (eco mode)
60 h

Rear light power supply

Battery type
Li-ion
Battery life (eco mode)
60 h

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
0,52 kg
Climate contribution
EUR 0,12

Product dimensions

Rearlight length
40 mm
Rearlight width
70 mm
Weight
20 g

Package dimensions

Length
14.40 cm
Width
7.20 cm
Height
2.70 cm
Weight
24 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Bike lights» category have a defect within the first 24 months?

Source: Galaxus
  • 24.Fenix
    2 %
  • 25.Trelock
    2,1 %
  • 26.knog.
    2,2 %
  • 27.Supernova
    2,6 %
  • 28.Magicshine
    2,8 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Emos
    0 days
  • 1.Fischer
    0 days
  • 1.knog.
    0 days
  • 1.Lezyne
    0 days
  • 1.M-Wave
    0 days

Return rate

How often is a product of this brand in the «Bike lights» category returned?

Source: Galaxus
  • 11.smart
    0,9 %
  • 14.BBB
    1 %
  • 14.knog.
    1 %
  • 14.Sigma Sport
    1 %
  • 14.Superfire
    1 %
Source: Galaxus