| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lighting environment in which aged people are hardly fatigued in their eyes. <P>SOLUTION: This lighting system 10 comprises a light source part 11 formed of a plurality of light sources; a sensor 12 for detecting an object to be viewed in a predetermined area; and a control part 13 for so controlling that light is converged and emitted from the light source part 11 to the object to be viewed detected by the sensor 12. <P>COPYRIGHT: (C)2009,JPO&INPIT |
