Definitions

1. noun

the technique of lighting a subject from behind, especially in photography or filmmaking, to create a glowing effect or separate the subject from the background

“The use of backlighting in the film created a dramatic and ethereal atmosphere.”

2. noun

a device that provides backlighting, especially for computer monitors or television screens

“The new backlighting system in the TV improved the overall viewing experience.”

3. verb

to provide or arrange backlighting for (something)

“The lighting team was tasked with backlighting the stage for the concert.”