schlaue Fußgängerampel – Altstadt (BBBBB) – geschlossen
schlaue Fußgängerampel – Altstadt Eiserner Steg, 60311 Frankfurt am Main 15.03.2010 Now those are smart traffic lights: unasked for they explain their function and what one has to do to reach the other side of the street unharmed – or at least with a solid legal position. The display glows friendly in the dark…