What type of lighting is beneficial to reduce eye strain in a laboratory?

Natural light is beneficial in reducing eye strain in a laboratory setting because it mimics the qualities of daylight, which can improve visibility and reduce the harshness that often results from artificial lighting sources. Exposure to natural light helps regulate circadian rhythms and contributes to an overall better work environment, which can enhance comfort and productivity.

In contrast, fluorescent lighting and direct overhead lighting can create glare and uneven illumination, leading to fatigue and eye strain. While these artificial lighting options are commonly used in laboratories, they generally lack the comfort and visual ergonomics that natural light provides. Therefore, relying primarily on natural light, when possible, is the best choice for reducing eye strain and promoting a healthier work environment.