Correlated Color Temperature (CCT)


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Rainbow-Light Correlated Color Temperature (CCT) Introduction

Rainbow-Light Technology Co., Ltd. is Taiwan supplier and manufacturer in Optical measuring instrument appliance industry. Rainbow-Light has been offering our customers high quality Spectrometer, UV spectrometer, Infrared Spectrometer, Visible Spectrometer, Fiber Spectrometer, Integrating Sphere, Goniophotometer, Color Measurement, Absorbance Spectrometer, Transmittance Spectrometer, Reflectance Rate Spectrometer, Material Identified Instrument since 2012. With both advanced technology and 20 years experience, Rainbow-Light always make sure to meet each customer's demand.

Correlated Color Temperature (CCT)

Correlated Color Temperature (CCT)

Color temperature refers to the color of the black body radiation generated in a variety of temperatures, by the color coordinates for each color temperature from the connection, known as Planck’s trajectory, and relative color temperature, color coordinates with the S & P refers to the light source Frankl trajectory of the connection, the connection from the color temperature for the shortest. In general, for the visual effects, the higher temperature, the more blush color, the lower the temperature, the more reddish color.

 Color Temperature Diagram(from

FAQ-Correlated Color Temperature (CCT)