| 摘要 |
<p>PROBLEM TO BE SOLVED: To use a footlight for its original purpose at night, i.e., as an footlight at night, to generate various audio sounds when a person approaches the footlight and to use it as a play implement such as a vaulting horse in the daytime. SOLUTION: This footlight 1 is integratedly provided with lighting means 2 for lighting foot of a person and a lower position; detecting means 3 for detecting presence of absence of the human body mainly around the footlight 1; alarming means 4 for generating an audio sound as a result of detection by the detecting means 3; and control means 5 for controlling the alarming means 4 and the lighting means 2 via the detecting means 3. As a consequence, a person who is pausing in front of the footlight 1 or passing therethrough is detected. The control means (CPU) 5 enables an audio sound to be automatically generated from the alarming means 4 such as a speaker 29.</p> |
