Psychological Effects of Ambient Lighting and Table Lamp Design on Mental Well-being, Circadian Rhythm Regulation, and Sleep Quality: A Behavioral Study on Indian Populations
Dr. Krishnan, Dr. Banerjee
Lighting quality directly impacts circadian rhythm regulation, sleep quality, and mental health. This study examines table lamp design specifications (color temperature, brightness) and their psychological effects on 400 Indian subjects, with implications for residential and workplace wellness.