The city of Barcelona has initiated the deployment of 5G-enabled smart traffic lights across several key intersections, aiming to enhance urban mobility and pedestrian safety. The project, developed in collaboration with Telefónica and the Barcelona City Council, integrates real-time data analytics to optimize traffic flow and reduce congestion.

These smart traffic lights utilize 5G connectivity to communicate with city infrastructure and connected vehicles, enabling adaptive signal timing based on current traffic conditions. The system also prioritizes emergency vehicles and public transport, contributing to more efficient urban transit.

According to the Barcelona City Council, the pilot phase will be monitored throughout 2024, with plans to expand the initiative if successful. The project is part of Barcelona’s broader strategy to leverage digital technologies for sustainable urban development. More information can be found on the Barcelona Digital City website.