| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an illumination device for a bath room capable of favorably changing an illumination state of the bath room by single switching operation. <P>SOLUTION: One switch 9 arranged to a dressing room is connected to a plurality of illumination devices 2, 3 and 7 installed in a bath room interposing a control part 10. When a state of instantaneous power breakdown caused by the switching operation of the switch 9 within a prescribed period, is detected by an instantaneous power breakdown detection part 10a, and at least one illumination out of the plurality of illumination devices 2, 3 and 7 is made capable of changing into the state different from ordinary illuminating state according to the program housed in the control part 10. <P>COPYRIGHT: (C)2003,JPO |
