light therapy
noun
: the treatment of medical or psychiatric conditions (such as seasonal affective disorder) by the controlled application of light
called also light treatment, phototherapy
Examples of light therapy in a Sentence
Recent Examples on the Web
Instead, this little device focuses on two key functions—electroporation and LED light therapy—to help your skincare actually sink in and stay in.
—
Francesca Krempa, StyleCaster, 9 June 2025
This high-tech, full-coverage LED mask uses red, blue and infrared light therapy to target fine lines, acne and signs of aging.
—Nora Colomer
May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 4 June 2025
The Science of Laser Light Therapy The science behind laser light therapy for hair loss involves stimulating hair follicles through exposure to laser light.
—Nia Bowers, USA Today, 17 June 2025
In anticipation of the return of symptoms in late fall, some people begin light therapy in early fall to prevent them.
—Kristen Rogers, CNN, 20 Jan. 2025
See All Example Sentences for light therapy
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Francesca Krempa, StyleCaster, 9 June 2025
This high-tech, full-coverage LED mask uses red, blue and infrared light therapy to target fine lines, acne and signs of aging.
—Nora Colomer
May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 4 June 2025
The Science of Laser Light Therapy The science behind laser light therapy for hair loss involves stimulating hair follicles through exposure to laser light.
—Nia Bowers, USA Today, 17 June 2025
In anticipation of the return of symptoms in late fall, some people begin light therapy in early fall to prevent them.
—Kristen Rogers, CNN, 20 Jan. 2025
See All Example Sentences for light therapy
Cite this Entry
“Light therapy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/light%20therapy. Accessed 23 Jul. 2025.
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