Smart Lighting for Better Health

Abstract

Humans evolved to live according to rhythms of the sun. Human respond physically and mentally to the light around us. Today, we live in a world in which our sleep/wake cycles are easily disrupted. Human often feel groggy in the morning, lethargic during the day, and restless at night. Our bodies respond to light direction, color, intensity, and time, releasing hormones that control our body processes - physiology, sleep, metabolism, behavior, and mood. In our system, human can wake up naturally with sunrise-like lighting ,Increase focus and productivity with energizing blue-rich light ,detect if human need rest or need to sleep than human can relax with sunset-like amber lighting and sleep better at night. By doing this human can improve health: manage weight, reduce stress, increase antioxidant levels, and boost immune system