Knog Cobber Big Light Twinpack

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. 18 factories told us Cobber would be impossible. We were happy to prove them wrong. Features:   Powerfully bright 470 / 270 lumens Simple Button - Big Cobber bike lights are simple to operate. A long press of the single button will turn the lights on / off and a short press will cycle through their modes 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 both are compatible with Knog's ModeMaker app so you can customize light modes Mount With Ease - Cobber comes with removable silicone straps for handlebars / seat posts 22 – 32mm+ and head tubes up to 200 mm in diameter. Aero & standard mounts included. Integrated USB Connector - Big Cobber plugs directly into USB-A ports. When your Cobber is running low on battery a red ring will light up around the button. This ring will turn green then off once fully charged Specification:   Bulb Type - Chip On Board (COB) LEDs Light Output - F Max: 470 Eco-Flash: 35 / R Max: 270 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 - F High: 120 hrs Low: 2.5 hrs / R High: 100 hrs Low: 2 hrs Charge Time - 5.5 hours Rechargable - Yes (integrated USB-A connector) Weight - 62 grams Dimensions - H: 22 mm x W: 33 mm x L:93 mm 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)