Horsepower already holds local traffic-light contracts and was part of a 2016 county pilot project that installed smart-signal equipment on some Miami-Dade corridors.

The installation of smart traffic signal systems at 72 major intersections in Bangkok has helped reduce travel delays by an average of 10-41%, Governor Chadchart Sittipunt said on Thursday.

Rostec 07 July 2025 18:16 For the first time, Rostec State Corporation's Shvabe Holding presented a new DS7-Light smart traffic light at the Innoprom-2025 International Industrial Exhibition.

Traffic lights might see a fourth signal as self-driving cars become more practical. Getty Images/iStockphoto The researcher’s latest plans differ from a 2020 model of a four-light intersection ...

Next-Generation Traffic Lights Envisioned With Smart Features, Real-Time Updates Published: 11 Aug 2021, 11:23 UTC • By: Bogdan Popa 14 photos ...

Urban planners in Vienna, Austria, installed their first smart traffic lights specifically designed to increase pedestrian safety in 2018. After years of analysis and improvement, the Graz ...