Credit: Xfire/ Inhabitat
It doesn't take much thought to realize that riding a bicycle at night is much more dangerous than riding in daylight. A 2009 study quantified the risk at 2 to 5 times. Being visible is the trick. Uniquely, the Xfire Safety Light creates a virtual bike lane.
http://inhabitat.com/xfire-safety-light-lets-you-create-your-own-laser-generated-bike-lane-for-safer-night-cycling/
Video
http://www.youtube.com/watch?v=ix2sNGhXJ2c&feature=youtube_gdata_player
http://www.youtube.com/watch?v=uRnH1T_sZlY&feature=youtube_gdata_player / dangers riding cycle bike bicycle dark night visibility vision see Xfire Bike Lane Safety Light security battery powered power battery-powered safety light clamps bike frame project projects highly visible red laser images line lines ground on either side simulating instant bike lane that helps alert drivers presence intense laser markers visible over a mile away under headlights streetlights research lights reflectors value night cycling 2009 study researchers Irene Kwan James Mapstone The Cochrane Collaboration Night-time cycling is two to five times more dangerous than cycling in daylight Forty per cent of cyclist fatalities occuring occur during the hours of darkness most important factors collisions kinds is simply late detection of other road users value visibility devices safety lights alert drivers earlier presence of the cyclist shockproof weather-resistant weather resistant polycarbonate attaches bicycle seat post universal bracket included device includes LED flashing taillight extra visibility AAA batteries cells light burning for 20 hours Xfire bike safety lighting systems /
