| 摘要 |
A lighting system includes a master set and a plurality of lighting devices controlled by the master set. At least one of the plurality of lighting devices is a bulb-type lighting device having a lighting function and an image displaying function and including a light source for lighting and a light source for image display provided in common or separately, an image forming unit configured to modulate light from the light source for image display on the basis of image information for image display and form image light, a lens configured to project the image light formed by the image forming unit on a projection surface, and a connecting unit electrically connectable to a lighting device fitting. |
