DIMMING CONTROL SYSTEM

摘要

Described is a dimming control system for an LED lamp installed in a plurality of local groups. The dimming control system includes: a plurality of local groups which include a plurality of wireless apparatuses including lighting devices; a plurality of dispersion control systems which control the local groups; a central control system which indirectly controls the local groups by the dispersion control systems; and a wireless communication system which provides a communication path between the dispersion control systems and the lighting devices of the local groups.