Knog Cobber Rear Bike Light

The Mid Cobber Rear Bike Lights produces an incredible 330° of light, so you’ll be clearly seen from behind as well as from both sides. It’s brilliantly effective at attracting attention day and night, making it one of the safest you could choose 18 factories told us Cobber would be impossible. We were happy to prove them wrong Features: Powerfully bright 170 lumens Simple Button - Mid Cobber Rear is 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 has a run time of up 100 hours. Packed With Innovation - Efficient Chip on Board (COB) LEDs provide maximum brightness level for up to 90% of the battery burn time. As well as 8 pre-programmed modes, it’s also compatible with Knog's ModeMaker app so you can customize your light modes. Mount With Ease - Cobber comes with tool-less removable silicone straps for bars and seat posts 22 – 32mm+ diameter and a magnetic mount. Cobber comes with a standard and Aero mount. Integrated USB Connector - You can plug Mid Cobber directly into USB-A ports, meaning no cables. Ever. 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 Specification: Bulb Type - Chip On Board (COB) LEDs Battery - 3.7V 800 mAh Light Output Range - Max: 170, Eco-Flash: 15 Light Modes - 8 Programmable with ModeMaker - Yes Aero Seat Post Compatible - Yes Low Battery Indicator - Yes Fits Seat Posts - 22 – 32mm+ diameter Run Time - High: 100 hours, Low: 2hours Charge Time - 4 hours Rechargable - Yes (integrated USB-A connector) Weight - 39 grams H: 28mm x W: 43mm x L:62mm Waterproof - Yes, IP67 rating Operating Temperature - -20 to 50 °C / -4 to 122 °F Strap Material - Medical Grade Silicone Optimum Charging Temperaure - 20 to 22 °C / 68 to 72 °F (Room Temperature)