The COVID-19 pandemic catapulted Ultraviolet-C disinfection technology from niche applications to mainstream awareness. UV-C light, with its proven ability to inactivate viruses, bacteria, and other pathogens, is now being integrated into lighting fixtures for air and surface disinfection in spaces like hospitals, schools, offices, and public transit. The industry is innovating rapidly with solutions ranging from upper-room air disinfection units to robotic devices and fixtures that operate safely in occupied spaces using shielding or specific light cycles. Safety remains the paramount concern, driving strict standards and certifications to prevent harmful exposure to human skin and eyes. As the technology evolves and becomes more cost-effective, UV-C disinfection is establishing a permanent, complementary role alongside traditional cleaning methods, redefining the concept of «clean light» for the post-pandemic world.
