The same applies indoors.
On the left is the main light scheme that we were once most familiar with, and on the right is the hottest no main light scheme now. However, if we look closely, we may find that the difference is not very significant. However, it is simply to split one lamp into multiple lamps, which are simply placed on the ceiling with one or several lower lights. For people living in this space, it is not a comfortable lighting effect.
No matter what the rendering P looks like, for this type of lighting scheme with exposed light sources arranged on the ceiling, we can always imagine that the brightest thing in the entire space is undoubtedly the lamp itself. Can this be compared to the direct sunlight mentioned earlier.
In such an environment, if you stay for a long time, whether it’s eating or reading, your eyes are likely to be uncomfortable.
Due to the presence of exposed direct light sources, even if their light can illuminate every corner of the room, the brightness to dark ratio of the entire room is still in a high contrast state, and people are mobile and cannot only stare at the same angle like surveillance. Exposed direct light sources will always sway in front of us, and in order to see things clearly, our eyes naturally cannot be in a relaxed and stable state, Instead, it is necessary to constantly adjust the state of the pupil Sphincter, which will naturally lead to visual fatigue. It is similar to the scene where the camera has a large light ratio. When the subject switches between light and dark backgrounds, the automatic aperture is constantly adjusted,
And indirect lighting can precisely solve this problem, or in other words, indoor basic lighting should naturally adopt indirect lighting.
Post time: 06-13-2023