procognitive LED lighting
The sun’s energy for work, health and vitality
Spectrasol brings a patented LED lighting solution that produces lighting closest to sunlight, benefiting our health, energy and vitality.
effects of procognitive light
Increased productivity, better sleep, improved mental well-being, eyesight and overall health
Spectrasol technology
We learn from the sun. Our light mimics the sun in its balanced spectral composition and effects
Spectrasol’s patented procognitive LED lighting comes closest to natural daylight of all the artificial light sources on the market. It brings the biological effects of natural daylight important for the body to the interiors of buildings, while at the same time providing superior visual comfort and energy efficiency.
applications / environment
Whenever you need to be focused, vigorous, cool
Schools and education
Work areas
24/7 workplace
Healthcare
Security and defence
Phototherapy
SPECTRASOL SUPPORT
For architects and designers
Spectrasol in the media
News
News from the world of procognitive lighting
Light as the Invisible Manager of Our Attention: A British Study Confirms the Effect of Light on Cognitive Function
Rather than relying on the artificial environment of windowless laboratories, researchers this time took their participants straight out into the field. The 2025 British study Relationships between light exposure and aspects of cognitive function in everyday life...
Pay Is No Longer Enough to Retain Staff: Wellbeing and the Working Environment Are the Key to Employee Retention
Left: Rizlly, s.r.o., right: Daejung Europe The notion that people leave Czech companies primarily because of low pay or a poor manager is beginning to crack. The Wellbeing Index survey, which gathered more than 9,150 ratings across 11 areas during 2025, shows average...
“We love your lighting.” How Rizlly outsmarted dark offices.
New offices, stylish interiors, but one major drawback – a noticeable lack of natural daylight. At Rizlly, which creates retail concepts for global brands such as Nike, Adidas, Fred Perry and Hugo Boss, they refused to settle for a dark environment. Instead of...
