The Beacon was inspired by the countless lights we've had stolen over the years. Bikes locked upon bikes outside the bar, all stripped of their blinkers by the end of the night. Sad, dark rides home. 
Each light has two LEDs and attaches to your handlebar or seat post using a slender zip tie. Strap them on once and forget about them. When your Beacon finally dies after over 150 hours of flashing, snip it off and pick up a Beacon Replacement Battery Pack complete with four CR2032 batteries and six coloured zip ties. 
The Beacon project was funded on Kickstarter and the lights are made in Toronto, Canada. 
No more stolen lights = No more sad nights