Seoul Semiconductor’s SunLike Series with TRI-R technology are the world’s first natural spectrum LEDs, as they produce light that closely matches the spectrum of natural sunlight. This is made possible by using a new LED architecture, with a purple emitter in combination with a red, green, and blue (RGB) phosphor mix, unlike conventional white LED that use a blue emitter and yellow phosphor.
This new approach has the effect of accurate rendering of colors, almost as daylight, with the added benefit of increased awareness of contrast and texture.
The high quality of the SunLike LEDs light spectrum is expressed also by the traditional color rendering index (CRI) and the new Color Fidelity Index. Therefore, SunLike LEDs have CRI 97+ and Rf 96(TM30 Fidelity Index), values that indicate the high accuracy of reproducing the original color from 99 representative color indexes.
With the unique quality of the light spectrum, SunLike LED fixtures are perfect for lighting art, such as paintings, frescoes, mosaics, sculptures and many other exhibits. We will soon see art in many museums or historic places around the world in a new light.