I remember seeing something very close to this is a movie, don’t remember which one though. Anyway, I strongly believe that such traffic light, designed by Hanyoung Lee would greatly improve safety on the roads. Sometimes due to weather conditions the traffic signal could be unnoticed I’d like to see a driver who would say “I didn’t see a 20 foot red wall in front of me.”
Too bad this is only a concept and there are no plans on installing these babies in cities.
Virtual Wall Traffic Light
