摘要 |
PROBLEM TO BE SOLVED: To improve a sense of brightness at a low cost.SOLUTION: In a lighting control system 1, a storage section 3 stores a correspondence relationship associating each first class group with at least one of a plurality of second class groups. The first class groups and the second class groups are different in how K luminaires 2-1 to K are assigned. A control section 5 controls a lighting state of a first class group indicated by an input control signal and coordinately controls a lighting state of the second class group associated with the first class group to be controlled by the correspondence relationship. |