A kind of Edit, where the light technician ends a scene by dimming the light. This assumes the light technician is an improv player, or at least understands when to edit a scene. See Blackout.
Depending on the theater, the light techs may, when editing one scene, indicate which other scene is to start where, by, when dimming one part of the stage,
lighting another part of the tage, where the next scene will take place.