This excellent idea was originally a concept in a design competition which we covered back in January 2009 but due to the fantastic response from cyclists all over the world the inventors have decide to produce and market a working product.
Lightlane produces a virtual bike path by projecting two green lines either side of your bike at night alerting drivers to how much room they should leave when passing you and that you are actually there. Check out the video below for more details.
Via Gizmodo
