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color temperature

American  

noun

Optics, Photography.
  1. a temperature defined in terms of the temperature of a black body at which it emits light of a specified spectral distribution: used to specify the color of a light source.


Etymology

Origin of color temperature

First recorded in 1915–20

Example Sentences

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See Examples For:

But if they’re replacing entire lamps, they could also tweak the color temperature to match the warmer feel that residents are pushing for.

From Los Angeles Times May 8, 2026

“Put lights on dimmer switches and update color temperature of light bulbs to create mood and ambience,” she says.

From Seattle Times Jun. 9, 2023

“For best fall color, temperature and the amount of moisture are the main influences coupled with the duration and angle of sunlight,” Kyle Cotner, creator of theFoliageReport.com, wrote in an email.

From Washington Post Oct. 7, 2022

The tone is measured by the color temperature of a lamp.

From Los Angeles Times Sep. 20, 2022

This feature automatically adjusts the color temperature of your lights based on the time of day.

From The Verge Sep. 9, 2022

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