LED traffic information displays: New convenience on Hanoi's streets

Happy Vietnam

Traffic conditions on Giai Phong, Xa Dan and Le Duan roads, along with the optimal route to Thai Ha Station, are displayed on an LED electronic screen. Photo: Trung Nguyen – VNA
An LED electronic display at the Tran Khat Chan–Vo Thi Sau intersection in Hanoi provides real-time updates on traffic density in different directions and recommends the most efficient routes. Photo: Trung Nguyen – VNA
LED electronic displays are installed ahead of intersections, allowing road users to monitor real-time traffic information while waiting at traffic lights. Photo: Trung Nguyen –VNA
The Hanoi Traffic Control Center monitors and updates data from a network of nearly 5,000 AI-powered cameras and transmits real-time traffic information to LED electronic displays across the city. Photo: Trung Nguyen – VNA
LED traffic information displays: New convenience on Hanoi's streets
After more than one week of operation, Hanoi's Public Security Department has reported initial positive results from the deployment of 36 LED electronic displays providing real-time traffic information. The system helps road users proactively choose travel routes, supports traffic flow management and eases congestion. Drawing data from the Hanoi Traffic Control Center, the displays provide live updates on traffic conditions, congestion alerts, accidents, weather information and recommended optimal routes. Many residents have praised the system as an intuitive and useful source of information while suggesting that larger text and icons would improve visibility. Photo: Trung Nguyen – VNA