Big Cobber Twin Pack 470/270 Lumens
The Big Cobber Bike Light Set produces an incredible 330° of light, so you’ll be clearly seen from in front, behind and from both sides. They're brilliantly effective at attracting attention day and night, making this light set one of the safest you could choose.
• 470/270 lumens
• Up to 120hr runtime
• Incredible 330° beam angle
• Quick mount release
• Waterproof to 1 metre with an IP67 rating
• USB rechargeable, cable-free charging
• Pre-programmed with 8 light modes.
• Customisable modes with Knog's Modemaker app
• Compatible with standard and aero seat posts & bars
Simple Button
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.
Packed With Innovation
Efficient Chip on Board (COB) LEDs provide maximum brightness level for up to 90% of the battery burn time.
Mount With Ease
Comes with silicone straps for bars 22–32mm+ and head tubes up to 200mm (7.9”). Plus standard and Aero magnetic mounts.
Integrated USB Connector
Plug directly into USB-A ports. When running low on battery, a red ring will light up around the button. This ring will turn green and then turn off once fully charged.
| MODE | LUMENS | RUNTIME |
| Max | 280 | 2.5 hrs |
| Mid | 100 | 5 hrs |
| Steady Pulse | 470 | 3.5 hrs |
| Flash | 470 | 9 hrs |
| Rolling Flash | 190 | 8 hrs |
| Side Flash | 280 | 3.5 hrs |
| Disco Flash | 230 | 7 hrs |
| Eco Flash | 35 | 120 hrs |
