colour temperature

基本解释

The trend of Studio lighting design is presented in the application of lighting sources with low and high colour temperature for TV Studio.
从低色温光源和高色温光源在演播室的应用情况，阐述演播室光源选择的发展方向。
Conversely, flood lamps used in theatres and studios produce far more light (and, above all, more light of a higher colour temperature) at the expense of a much shorter life.
相反，剧院和工作棚里使用的泛光灯要亮得多（总之，色温越高亮度越大），但是它们为此付出的代价是短寿命。
It is an important term in photography to denote the quality of a light source. Sources rich in red light have a low colour temperature and sources rich in blue light have a high colour temperature.
色温是光源质量的指示，对摄影方面很重要。低色温的光源的光源偏红，高色温的光源偏蓝。

the temperature of a black-body radiator at which it would emit radiation of the same chromaticity as the light under consideration