Q: Just as I understand the concept of color temperature (Kelvin), now CRI is being bandied about as LEDs come into the market. What is it exactly? A: I am right there with you. From the beginning of ...

Samsung Electronics Co., Ltd. today announced that it has improved the light quality of its LED packages and modules based on a 90 CRI (Color Rendering Index) for use in advanced lighting applications ...

How do you find the quality of the light a light bulb produces? Using the color rendering index, a measure of how well a light bulb illuminates a range of colors. Appliance Science looks at the ...

The LightStar80™ penlight uses a high-color rendering index LED. The color rendering index measures the ability of a light source to represent colors as they appear in natural light. A high color ...