LIGHTING CONTROL SYSTEM

摘要

PROBLEM TO BE SOLVED: To facilitate the setting work without providing wiring between each terminal and without using a controller for main operation board by receiving the information sent from a switch means, measuring the lighting condition by a luminaire, and controlling the luminaire in response to the condition. SOLUTION: A switch 20 sends the signal G1-ON for turning a corresponding area G1 of a lighting system 40A on to the lighting system 40A with the infrared ray signal. The lighting system 40A receives the signal with a communicating means, and adjusts the modulation output with a control means so as to light a luminaire. The control means outputs the signal G1-ON with a mark showing the relayed signal to a lighting system 40B by a communicating means. The lighting system 40B is set fat the same area number G1 with the lighting system 40A, and takes the signal G1-ON with a communicating means, and outputs the signal to a control means. The control means adjusts the modulation output so as to light a luminaire. The lighting systems set in the same area can be controlled together by the operation from any side.