Big Cobber produces 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 best commuter bike light look no further. SIMPLE BUTTON Big Cobber is 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 60 hours. SUPER BRIGHT Packing 270 lumens, Big Cobber is seriously bright. Efficient Chip on Board (COB) LEDs provide maximum brightness level for up to 90% of the battery burn time. Big Cobber comes pre-programmed with 4 modes and 4 eye saver 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 4 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. The Story Knog makes innovative products that inspire people to explore the great outdoors. Knog has been designing innovative products since 2002. We want to be with you in the rain, in the sun, lighting up dark laneways, helping you see, and helping you be heard. We design products so we’re with you on the town, on the road, and in the wilderness.