Lighting is no longer just about seeing; it’s about feeling. Human-Centric Lighting, which focuses on the biological and emotional impact of light on people, is revolutionizing spaces from offices to hospitals. Research indicates that tunable white light systems, which adjust color temperature and intensity throughout the day, can regulate circadian rhythms, improve concentration, and boost mood. In workplaces, this translates to potentially higher employee well-being and reduced absenteeism. In healthcare settings, HCL is being studied for its role in patient recovery and regulating sleep cycles. The industry is responding with advanced LED fixtures and intelligent control systems that make these biological benefits accessible. While cost and complexity remain hurdles, the demand for environments that support health and performance is driving rapid innovation and adoption in this promising field.
