knog. Cobber Reflex Light, white LED, black (320 Lumen)

320 lm
323Ratings
BrandMore from knog.
Test reportsVery good based on 1 test
Delivered between Wed, 11.3. and Fri, 13.3.
More than 10 pieces in stock at supplier
free shipping

Colour5

Product details

Very bright light with a 170° field of view, combined with the Cobber rear light at 330°. Ideal light for day and night thanks to its intense brightness. Easy tool-free installation, even on aero handlebars. The mount is newly integrated. Modes can be programmed by the user. Revolutionary reflex technology – automatic on/off modes, motion-activated modes, and a dynamic tilt mode.

Key specifications

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

General information

Item number
62423792
Manufacturer
knog.
Category
Bike lights
Release date
26.9.2025

Colour

Colour
Black, Yellow
Exact colour description
Black, yellow-black

Lighting properties

Lighting type
Bike front light
Power supply
Rechargeable battery operated
Installation location
Bike handlebar
USB connection
USB-C
Mounting type
Clamp mounting

Front light properties

Luminous flux front light
320 lm
Lamp operating mode
Constant light, Flashing light

Front light power supply

Battery type
Li-ion
Battery life (full power)
2.50 h
Battery life (eco mode)
15 h
Battery life (flashing mode)
120 h

Rear light power supply

Battery type
Li-ion
Battery life (full power)
2.50 h
Battery life (flashing mode)
120 h

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
1.69 kg
Climate contribution
CHF 0.11

Product dimensions

Headlight length
62 mm
Headlight width
28 mm
Frontlight height
43 mm
Weight
39 g

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 29.Trek
    2 %
  • 30.Reelight
    2.1 %
  • 31.knog.
    2.2 %
  • 31.Mobygo
    2.2 %
  • 33.Supernova
    2.4 %

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: Digitec Galaxus
  • 1.Galaxus
    0 days
  • 1.Infini
    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: Digitec Galaxus
  • 14.BBB
    0.9 %
  • 14.Filmer
    0.9 %
  • 14.knog.
    0.9 %
  • 14.Mobygo
    0.9 %
  • 18.Blackburn
    1 %
Source: Digitec Galaxus

Translation: machine translated
Very good90/100
Rennrad Radsportmagazin Logo
Rank 1 out of 12Rennrad RadsportmagazinLeuchtsysteme im TestReleaseSeptember 2025
  • PositiveLuminosity
  • Positivelateral visibility
  • NegativeBattery life
  • Negativeonly limited aero seatpost mounting

The great speciality of the Cobber series from Knog is its semi-circular design, which offers a very wide beam angle of 330 degrees, high visibility and therefore ultimately a great deal of safety. The Knog rear light has three light levels and is very bright with a maximum of 55 lumens...