| 摘要 |
<p>This lighting device includes a light emitting part having a plurality of light emitting elements and a control part that controls the light emission of each of the plurality of light emitting elements. The control part gradually reduces over time the light emission brightness of light emitting elements of a first light emission region, which are in a light emitting state, out of the plurality of light emitting elements, and gradually increases over time the light emission brightness of light emitting elements in a second light emission region, which are in a non-light emitting state, out of the plurality of light emitting elements, at a preset switching time while maintaining the total light emission brightness for the plurality of light emitting elements at a brightness setting.</p> |
