A METHOD OF CONTROLLING A LIGHTING SYSTEM

摘要

A method for controlling a lighting system in which an ultrasonic transceiver detector (141) is provided, comprises the following steps: calculating the distance (Rl) from an object (150) which is detected by the ultrasonic transceiver detector, defining at least one controlling area (111,122, 144) subsequently, performing a controlling process (312,317) for a light characteristic corresponding to the controlling area while the object is moved to the controlling area.