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Industry Must Face an Inconvenient Truth — Most LED Lights at Night are  Unhealthy

Industry Must Face an Inconvenient Truth — Most LED Lights at Night are Unhealthy

May 8, 2023 | Electric Lighting Hazards

Circadian Light Research Center urges much-needed action now Many industries have been confronted with inconvenient truths about newly discovered harmful effects of their products or business practices, and lighting is no different. For years, scientific evidence has...
Scientists Urge Lighting Industry to Switch to Healthy Circadian Lighting

Scientists Urge Lighting Industry to Switch to Healthy Circadian Lighting

Feb 15, 2023 | Electric Lighting Hazards

How do you convince an industry that their top selling products have a serious health problem documented in over 20,000 scientific studies? Over 99% of lights sold today emit excessive amounts of blue light in the evening, disrupting circadian clocks and causing an...
Circadian Lighting in Psychiatric Hospitals Reduces Circadian Disruption and Improves REM Sleep

Circadian Lighting in Psychiatric Hospitals Reduces Circadian Disruption and Improves REM Sleep

Oct 9, 2022 | Circadian Lighting Benefits

Circadian disruption by light is a key contributor to psychiatric disorders, so in psychiatric hospitals the lighting matters. At the new 40-bed acute psychiatric unit at St. Olavs Hospital in Trondheim, Norway a two 20-bed wards were built, one with blue-depleted...
Circadian Lighting in Nursing Homes Reduces Falls by 43% in Elderly Residents

Circadian Lighting in Nursing Homes Reduces Falls by 43% in Elderly Residents

Sep 22, 2022 | Circadian Lighting Benefits

Two Year Study Highlights Benefits of Circadian Lighting A major trial in four nursing homes, with a total 758 residents, by researchers from Harvard Medical School, shows that installing circadian lighting substantially decreased the number of falls by elderly...

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