Creating natural light in indoor office spaces: the key to productivity and well-being 

In today’s fast-paced world, many individuals spend a significant portion of their time indoors. According to a well-quoted 2014 ONS study, people in the UK spend an average of 90% of their working and non-working hours indoors.  

The quality of indoor lighting plays a crucial role in workers’ overall well-being and productivity. Recognising the importance of natural light, innovative lighting solutions have emerged to bring the benefits of sunlight indoors. By installing internal lighting systems that mimic natural light, indoor spaces can be transformed into inviting and vibrant environments, providing numerous advantages to individuals working indoors. 

These systems typically incorporate adjustable colour temperature and intensity, enabling the user to recreate the dynamic lighting patterns found in nature. By imitating the natural progression of light throughout the day, atmospheres can be created that closely resemble being outdoors, even within enclosed spaces. 

As a certified partner of Signify, Powercor clients can benefit from the advanced Nature Connect indoor lighting system, and with it a wide array of important benefits to staff productivity and wellbeing. 

Enhancing Mood and Well-Being 

Exposure to natural light has been linked to several positive effects on mood and well-being. The artificial lighting systems that mimic natural light can have similar benefits. Natural light is known to stimulate the production of serotonin, a hormone that contributes to feelings of happiness and well-being. By replicating this effect, internal lighting systems can help combat the negative effects of limited access to sunlight, such as seasonal affective disorder (SAD), and improve overall mental health. 

Boosting Productivity and Alertness

Research has consistently demonstrated the impact of natural light on productivity levels. Natural light has been found to enhance focus, concentration, and alertness, leading to improved performance in cognitive tasks. By introducing lighting systems that mimic natural light, indoor environments can provide the stimulating effects necessary for individuals to remain engaged and focused throughout the day, ultimately leading to increased productivity in various professional settings. 

Supporting Circadian Rhythms 

Human beings possess an innate biological clock known as the circadian rhythm, which regulates various bodily functions, including sleep-wake cycles and hormone production. Exposure to natural light plays a crucial role in maintaining a healthy circadian rhythm. Mimicking natural light indoors can help synchronise the body’s internal clock, promoting better sleep quality, increased energy levels, and improved overall health. 

Creating a Sense of Connection to the Outdoors

The human connection to nature is a fundamental aspect of our well-being. Unfortunately, many individuals spend the majority of their time indoors, often feeling disconnected from the outside world. By installing lighting systems that mimic natural light, indoor spaces can create an environment that fosters a sense of connection with nature. This connection can have a positive impact on individuals’ mood, creativity, and overall satisfaction, making indoor spaces more pleasant and conducive to work. 

Enhancing Visual Comfort and Health

Traditional artificial lighting often falls short in terms of visual comfort and health. Harsh or poorly balanced lighting can lead to eye strain, fatigue, and headaches. Conversely, natural-light mimicking systems provide a more pleasant and visually comfortable environment, reducing the strain on the eyes and minimising the associated health risks. By accurately reproducing the qualities of natural light, these systems ensure that indoor spaces are optimised for visual well-being. 

Sustainable and Energy-Efficient Solutions

Internal lighting systems that mimic natural light can contribute to a more sustainable and energy-efficient future. By relying less on artificial lighting during daylight hours, these systems reduce the overall energy consumption of buildings. Furthermore, the use of energy-efficient LED technology in these lighting systems helps minimise the environmental impact associated with traditional lighting solutions. 


In a world where our daily lives are increasingly spent indoors, it is essential to recognise the significant impact that lighting has on our well-being and productivity. Internal lighting systems that mimic natural light offer a powerful solution to create indoor spaces that provide 

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