Will the 4000k color temperature lamp in the whole house be too yellow? How much color temperature is good for eyes?

Warm white light in shopping malls, hotels, etc. usually has a color temperature of around 4000 K. You should know that different color temperatures and light colors of light sources bring different feelings. Among them, 3000K is warm and stable, 3000-000K is cool, and 5000K is cool.

When we are in the environment of light with different color temperatures, the color temperature brings us not a specific color, but only cold and warm. The environment of 3000k brings us a little warm feeling on the basis of brightness, and there will be no obvious yellow. 4000k will feel sober and calm at home, which is not suitable for relaxation and rest.

How much color temperature is good for eyes?

The color temperature is generally around 4000, 4500 and 5000, which is good for eyes. After all, this color temperature is yellow and soft, and will not stimulate the human eye. But the average mobile phone will have its own night mode, and the color temperature of this night mode is about 4000 to 5000K K K.

Generally speaking, the higher the color temperature, the whiter the display, usually too white and very dazzling. But the lower the color temperature, the yellower it looks. If it is too yellow, it is difficult to see. For example, the average candle is1930 k k. Of course, the average incandescent lamp is around 6000 k. If the eyes are directly facing the incandescent lamp, it is very unfavorable to the eyes.