Patent ID: 8872442

Claim:
An illumination system, comprising: a plurality of lighting devices; a control device for controlling the lighting devices; a remote controller for remotely setting a control content to be performed by the control device; and a projection position acquiring unit, wherein the remote controller includes: a light property setting unit for setting a light property of a control target lighting device among the lighting devices; a pointer for emitting visible light to illuminate and point the control target lighting device; and a remote controller transmitting unit for wirelessly transmitting property information indicative of the light property set by the light property setting unit to the control device, wherein the projection position acquiring unit acquires projection position information indicative of a projection position of the visible light emitted from the pointer, wherein the projection position information is transmitted to the control device, wherein the control device includes: a control device receiving unit for receiving the property information and the projection position information; a lighting device selecting unit for selecting the control target lighting device based on the projection position information received by the control device receiving unit and lighting device position information acquired in advance; and a control device transmitting unit for transmitting the property information received by the control device receiving unit to the control target lighting device selected by the lighting device selecting unit, and wherein each of the lighting devices includes: a lighting device receiving unit for receiving the property information transmitted from the control device transmitting unit; and a lighting device control unit for controlling a light source of each of the lighting devices based on the property information received by the lighting device receiving unit.