Retail - The Feel of Light
What are the factors that make up the feel of light? What are the characteristics of types of lighting used in the retail environment?
This EMC paper discusses the lighting measurement standards behind the "feel" of light such as cool white or warm white. The paper differentiates types of lighting commonly used in the retail environment such as incandescent, fluorescent, ceramic metal halide and LED by the lighting measurement standards. These standards include Color Rendering Index (CRI), Correlated Color Temperature (CCT) and Spectral Power Distribution (SPD).
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