Traffic Light Controls - Satel Spain Public transport and service vehicles can circulate through the streets under traffic light priority criteria. To meet these needs Satel Spain can provide equipment which communicates with the traffic light control via radio as the vehicle approaches it and transfers data about its position, speed and other appropriate parameters.

As such the traffic light control has all the data required so that it may modify its red, amber and green lighting cycles in order to minimise the vehicle’s wait and allocate the correct priority.

Satel Spain has radio modems which can be adapted to third-party equipment forming complete traffic light control systems.