Knog Big Cobber

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Big Cobber and Big Cobber Rear produce an incredible 330° of light, so you’ll be clearly seen from all angles. It’s brilliantly effective at attracting attention day and night, so if you’re after the safest commuter bike light around then look no further.

  • SIMPLE BUTTON
    Big Cobber front and rear are super simple to operate. A long press of the single button will turn the light on and off, and a short press will cycle through the modes. Cobber is 100% waterproof with an IP67 rating, and has a run time of up 100 hours for front and 120 hours for rear.
  • SUPER BRIGHT
    Big Cobber front packs 270 lumens, while Big Cobber rear packs an impressive 470 lumens and both are seriously bright. Efficient Chip on Board (COB) LEDs provide maximum brightness level for up to 90% of the battery burn time. They comes pre-programmed with 8 modes, plus it’s compatible with the ModeMaker app so you can customise your light modes.
  • MOUNT WITH EASE
    Cobber comes with a tool-less removable silicone straps for bars and seat posts 22 – 32mm+ diameter and a magnetic mount. A large strap is also provided that will fit tubes and head tube profiles with a circumference of up to 200mm. Cobber comes with a standard and Aero mount.
  • INTEGRATED USB PLUG
    No charging cable is required for your Cobber, its integrated USB plugs directly into USB ports. It has a charge time of 5.5 hours. When your Cobber is running low on battery, a red ring will light up around the button. This ring will turn green and then turn off once the Cobber is fully charged and ready to go.
Specifications
Big Cobber Modes Lumens Runtime
Dimensions:
H: 28mm x W: 33mm
Max 280
2.5
Weight: 62 grams Mid 100
5
Charge Time: 5.5 hours Steady Flash
470
3.5

Flash 470 9

Rolling Flash
190
8

Side Flash
280
3.5

Disco Flash
230
7

Eco Flash
35
120
Big Cobber Rear Modes Lumens Runtime
Dimensions:
H: 22mm x W:33mm
Max 160
2
Weight: 62 grams Mid 60
3.5
Charge Time: 5.5 hours Steady Pulse 270
2.5
Flash 270
6.5
Rolling Flash 110
5.5
Side Flash 170 2
Disco Flash 140
5
Eco Flash 15 100
Type
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