Control device for street lamps power supply has prerecorded memory that stores geographical position data of circuit and at least one hour to raise or of sunset and processing module that provides control signal

摘要

A regulation module (L) manages an electric power supply according to a control signal. A prerecorded memory (MEM2) stores geographical position data (Nd,Dd) of the circuit and at least one hour to raise or of sunset. A data processing module (PROC) provides a control signal on the basis of the stored data.