backing light
American
[bak-ing lahyt]
/ ˈbæk ɪŋ ˌlaɪt /
noun
-
Also called backing strip. Also called backing striplight,. Theater. a striplight providing diffused illumination for the background of a stage set.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.