Hospital lighting is an essential component of hospital design and management. It is necessary for the achievement of health care and treatment outcomes, patient rehabilitation, doctor-patient relationships, and hospital operations management and cost control. However, not enough attention is paid throughout the building and operation of hospitals. The importance of lighting in hospital buildings is microscopic, academic study on hospital lighting is limited; on the other hand, the lighting industry's awareness of hospital lighting requirements is limited. Professional lighting equipment comes in a limited selection.
The lighting uses in hospitals are numerous and diverse. Each location has its own unique set of requirements: Wards, treatment areas, observation areas, examination rooms, waiting and circulation spaces, and operating theatres all have unique lighting requirements and design standards. In addition to being functional, hospital lighting also helps improve patient care and assistance.
Circadian Rhythm and Color Temperatures
White LED Neon lights come in a variety of wavelengths. Consequently, the bulbs' corresponding colour temperature (CCT) imparts different shades. Kelvin (K) is a unit of measurement similar to degrees in Celsius. Therefore, different temperatures on the Kelvin scale represent different colours. The light around 2000K-3500K, for example, appears more orange/yellow and is referred to as ultra-warm or warm white; when the temperature rises in Kelvins, colour shifts to a paperwhite known as natural or neutral white (Between 3500K and 5000K), and lastly to a bluish white known as cool white (5100K-20000K).
Light changes throughout the day. From a warm white light at sunrise to natural white, then to a cool white in the afternoon, back to natural white, and finally to an extra warm white colour at sunset. Our bodies are accustomed to this light cycle. However, artificial lights that differ from the natural illumination cycle can throw our circadian rhythms.
LED Neon lighting for Hospital Exteriors give the building a warmth and make visitors and patients feel at ease.
The hospital building is a complex structure that houses a variety of functions. Therefore, the lighting in a hospital should be designed to match the actual practical needs and purposes. It considers the impact of lighting on humans and the logical design of illumination, colour temperature, colour rendering, and glare monitoring. It also considers lighting energy consumption norms, effective lighting allocation, and control mechanisms.
The essence of LED Neon Light design is creating a pleasant lighting environment, allowing patients to converse with doctors in a decent light environment to achieve good care and prognosis. The outpatient lighting should not only address the doctor's work needs, maintaining the appropriate luminance and great colour rendering, but also the patient's psychological and physical health. The use of flicker-free warm white light will aid in the relaxation of the mood and good communication between the doctor and the patient.
Surgery and illumination in a clean environment
One of the essential undertakings in hospital construction is the operating room. Like the maternity and neonatal room (NICU), intensive care unit (ICU), hemodialysis room, clean room, and GMP preparation room require a clean and sterile atmosphere. Other regions must adopt a sterile, clean environment and meet professional lighting's clean requirements.
One of the most important markers of medical treatment quality is the level of sterilization cleanroom. As a result, big hospitals highly value it and has a significant financial investment. The contracting parties for the clean area are normally contracted during the hospital construction phase. Cleanroom engineering professional organizations are the most common contractors. They have extensive knowledge and experience in cleaning treatment and air movement, but they are frequently untrained in lighting design.
Importance of LED Neon Lights in reducing depression and many other health issues
Patients and caregivers in hospitals and healthcare facilities must have access to cool white light similar to daylight. LED Neon Light has been proven to be effective in treating depression, tiredness, boosting alertness, regulating circadian cycles, and treating illnesses like hyperbilirubinemia in babies. Furthermore, having windows and access to sunlight in the workplace has been linked to increased levels of job satisfaction. Although natural daylight is best accessed through windows, cool LED Neon lights and the appropriate colour temperatures at the appropriate times can have a similar effect on the body. For example, melatonin is released due to warmer colour temperatures, producing tiredness. It is fine during bedtime hours, but it poses issues for individuals who need to be awake all night, such as overnight nurses and doctors. Adding natural or LED Neon Lights to halls, operating rooms, and nursing stations can assist hospital employees, particularly night-time personnel, feel more alert and energized.
The necessity of LED Neon Lights for hospitals outdoors
Outdoor lighting for hospitals includes the hospital entrance, rest garden, hospital roadways, parking, and building exterior lights, among other things. Exterior lighting that is bright and welcoming can provide a sense of security for patients who arrive at the hospital late at night. Still, it can also delight inpatients suffering from agony and suffering. The emergency red light of the hospital is of Neon red colour, which is visible even from a distance, and we people react to it very quickly, and that is also because of its colour. It is basic human nature that we do not feel safe near darkness, but as soon as we see the lights, there is a feeling of relaxation. Outside landscape lighting for hospitals should keep with the hospital's social orientation, with a plain ambience. LED-wall washers or LED light bars are commonly used to highlight hospital buildings.
Conclusion
Hospital lighting is a highly specialized work that should be entrusted with the appropriate ability of professional institutions and personnel to design. Professional lighting products are to ensure that the lighting design is appropriate, to choose the hospital with professional lighting requirements; lighting construction is to ensure the design of lighting means. In addition, it should improve lighting installation engineering control; lighting energy conservation is a priority for hospital operations, starting with the light source, illumination, and control methods. On the other hand, professional lighting designers choose light fixtures with a fair light distribution based on the space height and room index. Some control systems may even influence the manner, saving electricity while also improving lighting effects.