BRIGHT fast-tracts emerging scientific research and develops safe, easy-to-use therapies for brain health. Our smart-home connected BEACON40 lighting systems deliver 40Hz light, scientifically proven to improve sleep, mental acuity, memory, and attention. While there is no known cure, research shows that 30-60% of Alzheimer's can be prevented by adopting healthy lifestyle habits and new drug-free, passive therapies to prevent or slow the progression of the disease.