Art museums play a crucial role in acquiring, conserving, researching, and displaying artworks, thereby offering the public educational and aesthetic experiences while preserving cultural heritage. The effective illumination of artifacts is pivotal in enhancing audience engagement, with research indicating that factors like color temperature and brightness significantly influence viewer comfort. Notably, the Kruithof curve, established in 1941, illustrates optimal lighting combinations for a pleasing viewing experience, though recent studies challenge its validity, particularly in the context of modern LED technology. Investigations by researchers like Steve Fotios and collaborative studies have found that illuminance, rather than color temperature, primarily affects visual experiences, advocating for illuminants between 200 to 800 lux for optimal comfort. Moreover, advancements in measuring color quality, such as the Color Rendering Index and the newer Color Quality Scale, aim to ensure accurate color presentation in lighting design. As museums increasingly adopt LED lighting to preserve artworks while reducing energy costs, the challenge lies in balancing aesthetic presentation with the longevity of valuable artifacts.