backlight

noun

back·​light ˈbak-ˌlīt How to pronounce backlight (audio)
: illumination from behind
also : the source of such illumination
backlight transitive verb

Examples of backlight in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The key benefit here seems to be color vibrance: Unlike traditional systems that rely on white or blue backlights filtered through a quantum dot filter to create color, RGB Local Dimming Technology introduces independent red, green, and blue LEDs that generate pure colors directly at the source. Chris Welch, The Verge, 6 Jan. 2025 Fine details of fur and bark are clearly visible both in sunlight and under shade, with the mini-LED backlight keeping the sunny parts of the frame bright and the shadowy parts dark. PC Magazine, 28 Apr. 2025 The sync experience isn’t limited to the backlight that comes in the box. Paul Lamkin, Forbes.com, 30 Apr. 2025 Manually putting the backlight to maximum increases those numbers considerably, to 582 nits and 452 nits, respectively. PC Magazine, 28 Apr. 2025 See All Example Sentences for backlight

Word History

First Known Use

1822, in the meaning defined above

Time Traveler
The first known use of backlight was in 1822

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Cite this Entry

“Backlight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/backlight. Accessed 10 Jun. 2025.

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