The folks at Sky Factory sent word that their SkyCeilings faux skylights now include programmable lighting which can be used to emulate the intensity and color changes that come with a rising and setting sun.
Further, the bi-color Programmable SkyCeiling is enhanced by a DALI controlled (Digital Addressable Lighting Interface) light source that adds the color of sunrise and sunset - or, for those who wish, the drama of theatrical moonlight. Control of the programmable system can be manual or by means of personal computer or smart system technology.
Too bad I don't have a drop ceiling at the new place. I'd consider trying to hook something like this up. (Although my fancy entertainment console project is already getting out of hand, so I should probably just save this for the next theme room.)
Information page (with auto-playing audio) [TheSkyFactory.com]