Researchers at UPM, in collaboration with UPCO, have
designed a new regulation system of light flow for public lighting achieving a
significant energy saving and the consequent reduction of economic and
environmental costs.
In order to meet the requirements of the latest energy
efficiency of public lighting regulation, researchers from the School of
Industrial Engineers of Universidad Politécnica de Madrid (UPM), in
collaboration with the Universidad Pontificia Comillas, have designed an energy
regulation system based on the combination of diverse electromagnetic elements.
This system is able to efficiently reduce the luminous flux of lamps by reducing
the voltage.