Proper Lighting in the Medical Field and Why It Matters

Proper Lighting in the Medical Field and Why It Matters

Medicine is one of the most complicated occupational fields that a person can enter. Years of schooling and training go into every appointment. With this kind of scenario playing out dozens of times a day, it’s important that doctors use every tool they have at their disposal; this includes having the proper lighting. Keep reading to learn more about proper lighting in the medical field and why it matters.


We rely on medical teams around the world now more than ever. There is substantial evidence to support the claim that particular lighting can be tremendously advantageous to patients and healthcare workers alike. Poor lighting conditions might lead to errors for workers performing visual activities in hospitals. Improper lighting settings burden surgeons, nurses, and anesthesiologists. It can cause light-related issues during surgeries, fatigue for nurses, and anxiety for anesthesiologists. A steady supply of sunlight and bright artificial light can alleviate stress and feelings of burnout. Having the staff work in the best conditions possible is a great example of why proper lighting in the medical field matters.


Strong data reveals that specific lighting can assist patients with depression, pain, and sleep. Healthcare facility designers and administrators must ensure bright, well-lit surroundings that meet each space’s unique needs. Alzheimer’s disease as well as other age-related disorders lead to the disturbance of regular sleeping and waking cycles. An easily controllable kind of lighting, like light-emitting diodes (LEDs), can yield positive effects for patient care.

Circadian Rhythm

Many healthcare facilities have started using tunable lighting, which allows people to create customized light levels and color tones for their patients and residents. Light influences the body’s circadian rhythm. Color and intensity of light in the environment have the capacity to control our levels of melatonin and other hormones, which have a large impact on our mood, wakefulness, and overall health. Medical practitioners employ adjustable lighting to treat insomnia, concentration problems, and other issues.

If you think your facility could benefit from proper lighting, reach out to us at Gamma Scientific for information on our light intensity detectors!