But our circadian rhythms, which are the rhythms that help us to wake and sleep and be alert and relaxed and so forth and so on, they are much more triggered by blue light.
という考えが存在します しかし起床と睡眠― 注意とリラックスを促す サーカディアンリズムと呼ばれるものの 引き金は青いライトです