An illuminated sign is a sign that lights up or glows, usually using electricity, making it easier to see and read, especially at night or in dark places. Full definition
So was a god illuminated sign of the birth of Jesus, an act of some good, or actually massive evil by your reckoning? (religion.blogs.cnn.com)
The action sequences are far more restrained than the opening (A bit in a den of Komodo dragons is the campy exception — an entertaining one, nonetheless), like the fight that ensues between Bond and the thief in an abandoned wing of a skyscraper with glass walls like mirrors reflecting only the ambient light a massive illuminated sign in the night. (markreviewsmovies.com)
The success, reported in tomorrow's issue of Science and in the 13 July issue of Applied Physics Letters, opens the way to lightweight, flexible displays that could someday challenge conventional televisions and laptop screens and open up entirely new uses for displays such as large - area illuminated signs that can be rolled up and carted away. (sciencemag.org)