| 摘要 |
In the present invention, a first operation input unit (2) is configured in a manner so as to receive a lighting operation and an extinguishing operation of an illumination load (100). A second operation input unit (3) is configured in a manner so as to receive an operation setting the dimming level of the illumination load (100). A lighting control unit (4) includes a delayed extinguishing function (116), which is configured in a manner so as to extinguish the illumination load (100) at the point in time that a predetermined lag time has elapsed from the time of an extinguishing operation in accordance with the extinguishing operation while the illumination load (100) is in the lit state. The lighting control unit (4) is configured in a manner so as to disable the delayed extinguishing function (116) in accordance with an operation setting the period from the time of the extinguishing operation until the lag time has elapsed, and to cause the illumination load (100) to be dimmed/lit at a dimming level that is in accordance with the setting operation. |
