| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a car inside lighting system for an elevator reducing power consumption by quickly turning off light sources of semiconductor elements when there is no user in the car of the elevator and not requiring to adjust a door opening time until a lit state becomes stable by quickly turning on the light sources of the semiconductor elements again even when the light sources are to be lit again. <P>SOLUTION: The car inside lighting system 1 for the elevator 100 arranged in the car 101 of the elevator 100 and reducing power consumption during waiting when there is no user in the car 101 by making the inside of the car 101 a turned off state when a constant time has elapsed under a state there has been no call registration from the user includes light fixtures 1R1-1R4 having light sources 30 of the semiconductor elements and a lighting control means 9a repeatedly switching turning off and turning on of the light sources 30. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
