SCIENTIFIC REFERENCES
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Amber lenses to block blue light and improve sleep: a randomized trial
Burkhart K, Phelps JR (2009)
"At the end of the study, the amber lens group experienced significant (p < .001) improvement in sleep quality relative to the control group and positive affect (p = .005)."
Link to study: https://pubmed.ncbi.nlm.nih.gov/20030543/
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Interventions to reduce blue light exposure at night
Shechter A, et al. (2020)
Link to study: https://pubmed.ncbi.nlm.nih.gov/37192881/
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Blue blocker glasses impede the capacity of bright light to suppress melatonin production
Sasseville A, Paquet N, Sévigny J, Hébert M (2006)
"Blue blockers represent an elegant means to prevent the light-induced melatonin suppression."
Link to study: https://pubmed.ncbi.nlm.nih.gov/16842544/
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Restricting short-wavelength light to improve sleep in recreational athletes
Knufinke M, et al. (2019)
Link to study: https://pubmed.ncbi.nlm.nih.gov/30427265/
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Blue blocker glasses as countermeasure for alerting effects of evening LED screen exposure in male teenagers
van der Lely S, et al. (2015)
Link to study: https://pubmed.ncbi.nlm.nih.gov/25287985/
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Blocking nocturnal blue light for insomnia: A randomized controlled trial
Ari Shechter, Elijah Wookhyun Kim, Marie-Pierre St-Onge, Andrew J. Westwood (2017)
"Amber lenses represent a safe, affordable, and easily implemented therapeutic intervention for insomnia symptoms."
Link to study: https://pubmed.ncbi.nlm.nih.gov/29101797/
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Action Spectrum for Melatonin Regulation in Humans: Evidence for a Novel Circadian Photoreceptor
George C. Brainard, John P. Hanifin, Jeffrey M. Greeson, Brenda Byrne, Gena Glickman, Edward Gerner, Mark D. Rollag (2001)
Link to study: https://pubmed.ncbi.nlm.nih.gov/16120101/
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The impact of light from computer monitors on melatonin levels in college students
Mariana G. Figueiro, Brittany Wood, Barbara Plitnick, Mark S. Rea (2011)
Link to study: https://pubmed.ncbi.nlm.nih.gov/21552190/











