The Relationship Between Hospital Lighting & Well-Being

Relationship Between Hospital Lighting & Well-Being

Hospitals always need light, irrespective of the time or day of the week. Lighting must be dependable and well crafted, as patient safety and staff work conditions must remain at a high level at all times. 

Lighting for hospitals and healthcare facilities affects not only general comfort but also people’s health and well-being. Various infirmary facilities have very different purposes. There are research rooms, hallways, patient rooms, and waiting rooms, laboratories, and lobbies; all of these require lighting that best attends to their purpose. 

Simultaneously, energy competence must be taken into deliberation, as lighting constitutes a significant portion of hospitals’ already extensive power bills. Read on as this discussion will, in detail, look at the features of high-quality lighting and the advantages of good lighting in hospitals.

Features of Good-Lighting in Hospitals

Optimum Light Levels

Hospital staff require efficient lighting for check-ups and research. Optimum lighting levels increase alertness, directly connected to patient safety and quality care in a hospital setting.

Energy Efficiency

The chosen lighting tech and lighting control system plays a vital role in the cost structure of hospital upkeep. There are many illumination points, so it is prudent to choose energy-efficient LED technology for the luminaires. Smart lighting control also ensures that lights are on only where and when needed.

Anti-Glare Properties

Lighting needs to be glare-free in healthcare facilities. In health facilities, patients often look at the ceiling. This is because they spend a lot of time lying down inpatient rooms and in lobbies during transportation. Glare-free lighting guarantees that working is safe, and the setting is pleasing for patients.

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Eye Comfort

In waiting rooms, comfortable lighting design creates a soothing atmosphere, which reduces the patients’ anxiety level and creates the right conditions for beginning treatment. Research shows that well-crafted lighting helps to release fear and anxiety.

Advantages of Good Lighting in Hospitals

Supporting the Health of Patients

Scholars over the past two decades have found ample evidence of the connection between good lighting and patient healing. In hospital settings, using 24-hour lighting with varying colour temperature and light concentration has received positive outcomes. 

Human-centric lighting has the latency to support the well-being of patients as well as shift workers. Also, dimming the lights inpatient and visitor areas at certain times in the evening signals it is time to calm down and allow patients to rest

Prevent Accidents & Improves Security

At healthcare amenities, exterior grounds and parking areas are classically what people encounter first when they enter a hospital. Dark or unequally lit areas may be unsafe and increase the risk of slip/fall accidents

They can make arriving at the hospital stressful, bad for patient health and staff performance and productivity, and even potentially affecting patient well-being and experience. Well-lit outsides increase security; therefore, good lighting can be a genuine form of welcome.

The same can be said of reception areas, waiting rooms, and the passages used by visitors and patients alike. A smart lighting system can regulate illumination levels according to the time of day, helping keep normal day/night body rhythms even in zones that don’t receive any natural light. Good lighting also progresses wayfinding, one of the major challenges for hospital visitors and patients.

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Performance Boost

Doctors and nurses work better under good lighting. Research has shown that dim night-shift conditions make caregiving and decision-making more difficult. Since more than half of the listed nurses around the world are aged 45 and above, their eyes require three times as much light as a person aged 25. 

Therefore, adequate light is crucial for their job performance. Lighting can also affect performance and anxiety levels in the operating room, and error rates in dispensing medication.


To sum it all up, with regard to god lighting, there can be only positives to deliberate on, as we have seen above. Therefore, the proper relationship between hospital lighting & well-being in an inviting and pleasing environment in healthcare spaces.


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