ELECTROLUMINESCENT DIODE LIGHTING DEVICE COMPRISING A COMMUNICATION DEVICE AND INSTALLATION COMPRISING ONE SUCH DEVICE

摘要

The lighting device comprises at least one emitter (10) of white light (9) produced by initial radiation (1) and second radiation (2), an electronic control circuit (11) used to control lighting, and a communication circuit (12). The electronic circuit (11) controls the power source of the light transmitter in order to emit a luminous signal (3, 4, 31, 36) for the modulation of said initial radiation according to a communication signal (13). The luminous modulation signal is received by a luminous signal receiver (18) which is sensitive with respect to the initial radiation(1). A lighting installation comprises a power line, at least one lighting device (8) and at least one electric device (95, 96) connected to a receiver (18) comprising a sensor (19) which is sensitive with respect to the initial radiation (1).