| 摘要 |
<p>A method for regulating and controlling the output of light in an illuminant system, in which the illuminant system includes a plurality of detecting devices (21, 22) and a lighting unit (20), includes steps: the plurality of detecting devices (21, 22) detect a motion of an object entering into a detectable range at different time to produce a plurality of detecting values (S2); producing a detecting sequence data representing the motion of the object detected by the plurality of detecting devices (21, 22) according to the relationship of the magnitude of the detecting values (S3); and controlling the lighting unit (20) to regulate the output of light after judging that the detecting sequence data matches a defaulting value.</p> |
