The Importance of CRI: Why Light Quality Changes How a Room Looks
Two light sources can share the same brightness and the same color temperature and still make a room's colors look noticeably different. The Color Rendering Index, or CRI, measures a light source' ...
The Power of CRI: Understanding Color Rendering Index in Lighting
How a single number determines whether colors look vivid and true — or flat and misleading — under artificial light. When a light fixture is specified, most attention goes to brightness, b ...