Pronunciation: (floo-res'unt, flô-, flō-), [key]
1. possessing the property of fluorescence; exhibiting fluorescence.
2. strikingly bright, vivid, or glowing: plastic toys in fluorescent colors.
a lighting fixture that utilizes a fluorescent lamp.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.