The Concept of CRI in Lighting.

CRI stands for Color Rendering Index. CRI is an important measure that indicates the visual performance of a light source. CRI measures the capacity of artificial or electric light sources to reflect colors in comparison to sunlight.

CRI value is expressed as a numerical value between 0 and 100. The closer the CRI value is to 100, the better it represents colors. 100 represents the maximum CRI value.

Chips with high (RA>90) CRI values allow objects to appear more natural and vibrant. Strong and high CRI lighting highlights the color values and characteristics of objects and living things, reflecting their colors perfectly. This method provides the ideal lighting solution for boutique stores, showrooms, and social spaces.

 

The table shows a comparison of the Ra measurement index between conventional lights and LED lights.