It maybe just a concept at the moment, but it’s a brilliant idea. If London is anything to go by then we certainly need some of these. The idea is when the traffic lights turn red this virtual screen will appear showing that pedestrians need to stay on the sidewalk.
Ideal also for alerting those drivers that seem to zoom across the crossings no matter what. At the moment the concept is a good one, whether it will work is another question.
Via New Idea