Towards the best light
We take pride in shaping lamps of exceptional quality, handcrafted in Denmark with meticulous attention to detail. One of the key features that sets our lamps apart is the high Color Rendering Index (CRI) value of 98, which surpasses industry standards and provides a superior lighting experience. For comparison, most indoor and commercial lighting have a CRI value of 80.
But what exactly is CRI, and why does it matter? CRI is a measure of how accurately a light source can reproduce the true colors of objects compared to a reference light source, typically natural sunlight. The scale ranges from 0 to 100, with higher values indicating better color accuracy. A CRI value of 98, as found in our lamps, signifies an exceptionally high level of color rendering, resulting in lighting that closely mimics the natural light spectrum.
CRI = Color Rendering Index
Measures how accurately a light source can reproduce colors compared to natural sunlight, with higher values indicating better color accuracy.
Increased Mental Well-being
The impact of good light quality goes beyond aesthetics, as it can have various positive effects on our daily lives.
Studies have shown that exposure to natural-like light with a high CRI can positively impact mood, alertness, and productivity. It can help regulate circadian rhythms, leading to better sleep patterns and improved overall well-being [1][2][3]. Also, high CRI lights can help create a more visually pleasing and natural-looking indoor environment, which can positively impact mental health and well-being. It can also enhance the aesthetics of a space, making it more visually appealing [4].
Furthemore, high-quality lights with good color rendering can reduce eye strain and visual discomfort, as they provide a more comfortable and natural lighting environment [5]. A high CRI can also be beneficial in various tasks that require color accuracy, such as art, design, and visual inspection [6][7].
At KOBBA, we are committed to providing the highest level of quality, and our lamps with a CRI value of 98 are a testament to that commitment. We believe that good lighting is not just about illuminating a space, but also about comfort and seeing the world in its truest colors.
We will strive towards a CRI of 100 to shape a brighter future. One lamp at a time.
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References
Figueiro, M. G., & Rea, M. S. (2010). The effects of red and blue lights on circadian variations in cortisol, alpha amylase, and melatonin. International Journal of Endocrinology, 2010.
Viola, A. U., James, L. M., Schlangen, L. J., & Dijk, D. J. (2008). Blue-enriched white light in the workplace improves self-reported alertness, performance and sleep quality. Scandinavian journal of work, environment & health, 34(4), 297-306.
Figueiro, M. G. (2017). Light, sleep, and circadian rhythms in older adults with Alzheimer's disease and related dementias. Neurodegenerative disease management, 7(2), 119-145.
Heschong, L. (2003). Daylighting and human performance. ASHRAE journal, 45(6), 28-35.
Rea, M. S., Figueiro, M. G., & Bierman, A. (2010). A new approach to understanding the impact of circadian disruption on human health. Journal of Circadian Rhythms, 8(1), 10.
Davis, W. (2005). The effect of lamp spectrum on the color rendering of interior architectural finishes. Lighting Research and Technology, 37(4), 269-283.
Boyce, P. R., & Wilkins, A. J. (2010). Lighting and discomfort in the classroom. Lighting Research and Technology, 42(2), 241-259.
