Photo radars: the new traffic signs in Quebec Traffic signs have been installed to alert drivers to the presence of photo radar devices. Here is a short presentation. Traffic signs for photo radar units (Click thumbnail to view large image) (Click thumbnail to view large image) Traffic signs for mobil units (Click thumbnail to view large image) (Click thumbnail to view large image) (Click thumbnail to view large image) Traffic signs for red light cameras (Click thumbnail to view large image) (Click thumbnail to view large image) Related articles - Quebec photo radars Quebec photo radars Monteregie photo radars Chaudière-Appalaches photo radars Photo radars traffic signs