Light your building like the sun would

Delivering natural spectrum of sunlight and minimizing the defects of artificial light sources, luminaires under the Spectra brand accurately represent the color and texture of objects. They appear as they would under the sunlight. This is especially important in ambiences where exact color of the product needs to be shown, like:


exhibition facilities such as museums, health and beauty facilities, fine art painting stores, fashion departments, printing stores, fine jewellery stores, etc.  













Study by Basel University Reveals the Effects of Daylight LEDs

Click on the link: University Basel - Sunlike - LRT_publication

Advanced technology inside

Spectra luminaires feature SunLike LEDs, co-developed by Seoul Semiconductor and Toshiba Materials. The combination of LED Chip technology from Seoul Semiconductor and TRI-R phosphor technology developed by Toshiba results in a purple LED with special qualities. This state-of-the-art technology creates a more intimate and nature-based lighting environment without the negative effects of excessive blue light on the eye or human biorhythms.





Light, close to the natural sunlight spectrum

After humans have lived under the sun for thousands of years, human organs and biorhythms have evolved to respond most appropriately to natural sunlight. Thanks to SunLike LEDs,  Spectra luminaires closely match the spectrum of natural sunlight, maximize the advantage of natural light and minimizes the shortcomings of artificial light source. They follow the human biorhythm and contribute to a better and healthier environment.




Choose Plain Spectra and Kyra Spectra to obtain a perfect color reproduction in your offices!



How the quality of light affects the colour and texture of things

Spectra luminaires, one of the early adopters of SunLike Series LEDs, reduce the light scattering, reflection, and glare common to conventional LED lighting, resulting in more accurate color and texture rendering of objects.


Moreover, a more homogeneous quality of light that matches the spectrum of sunlight, has an effect on sleep-quality, wakefulness, alertness, circadian rhythms, task performance, and mood. Read about recent studies on the beneficial effects of natural spectrum lighting on human health and well-being.


Luminaires with Sunlike LEDs

Plain Spectra

Cold temperature light

Kyra Spectra



ILO Profiles

Project with Spectra luminaires

Montessory Private Kindergarten

Schaeffler, Sweden

Dental and Oral Surgery Clinic, Ljubljana

3fs, Slovenia