Fiat Lux (Latin, 'Let there be light'), comes from third verse of the Book of Genesis. Fiat Lux may also refer to: Fiat Lux (band), a 1980s English synthpop band "Fiat Lux", a poem by Lynda Hull Fiat Lux, a science fiction novella by Walter M. Miller, Jr. Fiat Lux (UFO religion), a cult based in Germany Fiat Lux (film), a 1923 Austrian film Let There Be Light (disambiguation) This disambiguation page lists articles associated with the title Fiat Lux.If an internal link led you here, you may wish to change the link to point directly to the intended article.