TRACK-MOVABLE LIGHTING SYSTEM

摘要

A lighting system freely moving along a track having trolley bars. The track-movable lighting system includes the track (10) fixedly installed on a ceiling of a structure; a plurality of transport units (20) installed on the track (10) so that the transport units (20) can move along the track (10) by means of motors (23); lighting devices (30) respectively installed on the transport units (20) so that the lighting devices (30) can move together with the movement of the transport units (20); and control devices for respectively controlling the movement of the corresponding transport units (20) and the operation of the corresponding lighting devices (30).