[ GLOSSARY DEFINITION ]
Display
low blue light
A display setting that reduces blue light output to ease eye strain, especially at night.
Full Definition & Technical Explanation
Low blue light mode shifts a display's colour balance to reduce short-wavelength blue emission, which some studies associate with eye strain and disrupted sleep. The trade-off is a warmer, less colour-accurate image.
See also blue light filter.
Where low blue light Matters
Smartphones
Tablets
Frequently Asked Questions
What is low blue light?
A display setting that reduces blue light output to ease eye strain, especially at night.
What terms are related to low blue light?
Related Display terms include reading mode, Eye Comfort Shield.