To do this, Ford created an intelligent traffic light system that works in conjunction with connected emergency ... among other vehicles waiting for the traffic light to change,” said Martin ...

The City of Shelbyville announced on Thursday that it will be installing state-of-the-art emergency vehicle preemption technology at approximately 25 traffic signals that it said will be a major advan ...

The myth that you can flash your high beams at a traffic light to mimic an emergency ... video vehicle detection, flashing your high beams may be enough to trigger the light to change for you.