{"id":7508,"date":"2021-01-12T16:19:10","date_gmt":"2021-01-13T00:19:10","guid":{"rendered":"https:\/\/www.sleepscore.com\/?post_type=news_media&p=7508"},"modified":"2025-09-22T05:25:02","modified_gmt":"2025-09-22T12:25:02","slug":"want-a-better-nights-sleep-new-study-from-sleepscore-labs-and-eyejust-reveals-effect-of-blue-light-on-sleep-health","status":"publish","type":"news_media","link":"https:\/\/www.sleep.ai\/de\/news\/want-a-better-nights-sleep-new-study-from-sleepscore-labs-and-eyejust-reveals-effect-of-blue-light-on-sleep-health\/","title":{"rendered":"Want A Better Night\u2019s Sleep? New Study from SleepScore Labs and EyeJust Reveals Effect of Blue Light on Sleep Health"},"content":{"rendered":"

At a time when we\u2019re constantly looking at screens, data confirms blue light blocking screen protectors improve sleep with data from over 850 nights<\/em><\/p>\n

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CARLSBAD, Calif. (January 12, 2021)– SleepScore Labs<\/a>, the Sleep Science Company behind the world\u2019s most comprehensive suite of data-backed sleep solutions, today released new data validating the positive impact on sleep when using\u00a0EyeJust<\/a>\u00a0Blue Light Blocking Screen Protectors after sunset. EyeJust technology blocks harmful blue light at the source, without changing the color of the screen, helping to protect sleep, eyes and skin.<\/p>\n

This study marks SleepScore\u2019s 17th<\/sup>\u00a0validation study and cements their role as the only curator of science backed solutions available on the market. This study comes at a time when the impact of blue light on sleep is top of mind for consumers, with screen time skyrocketing as a result of work and school taking place at home during COVID restrictions.<\/p>\n

In this study, participants used EyeJust\u2019s blue light blocking screens for MacBooks and iPads. They reported statistically significant improvements in many aspects of sleep including at bedtime, during the night, and in the morning. Additionally, objective data gathered from SleepScore\u2019s non-contact sleep tracking technology showed that younger participants (age 21-35 years) got a healthier amount of sleep and experienced an increase in total sleep time when using the screen protectors each evening.<\/p>\n

\u201cMost people love spending time on their mobile device or laptops all day long, even after the sun has set,\u201d said Roy Raymann, PhD., Chief Scientific Officer, SleepScore Labs. \u201cThe light emitted by the displays might trick your brain into thinking it is still daytime and sleep time is not even close. Using EyeJust screen protectors will reduce your exposure to unneeded and unwanted blue light after sunset, which is easier on your eyes and limits the negative effects of screen illumination on sleep.\u201d<\/p>\n

EyeJust Blue Light Blocking Screen Protectors were evaluated over 850 nights by 24 people who regularly were exposed to blue light from screens after sunset and were experiencing eye strain. Three weeks of using EyeJust were compared to three weeks without using EyeJust.<\/p>\n

Participants’ reported data includes:<\/p>\n