I came across one of the coolest safety lights for commuters. Even though it is still in prototype, it has a lot of promise. I mean how many times have cars nearly swiped you with mirrors or worse yet doors! This rear light has a red light for safety and two green lasers that produce bright green lines on the road surface about 3 feet on either side of the bike creating your own bike "lane." I hope this product eventually comes to fruition. See the video .