Pay attention to indoor lighting health and reveal the lighting misunderstanding of learning space

With the coming of summer vacation, students will have more time to study and read at home, and the lighting environment at home has become a topic of concern to parents. In fact, there are many health misunderstandings in home lighting settings. Only by fully understanding the "light health" lighting, or through professional lighting design, can the real "harmony" of home lighting be realized. Let's introduce you to the misunderstanding of learning world lighting.

Myth 1: Warm lighting is good for learning.

Contrary to popular belief, warm light sources are not conducive to students' reading or writing because of their low color temperature. The high color temperature (cold light source) of 5000k and 6500k is more popular with students, and it is more suitable for demanding visual work such as reading and writing. High color temperature is more conducive to delaying the visual fatigue of primary and secondary school students and improving learning efficiency. Therefore, fluorescent lamps with high color temperature are mostly used in classrooms of primary and secondary schools.

In addition, under the illumination level greater than 500lx, the efficiency of visual work is higher, the visual experience is better, and it is more conducive to students' reading and writing. Therefore, it is suggested that parents should pay attention to the study desk lamp with high color temperature light source (cold color light source) instead of warm color light source when setting up the family light environment.

Myth 2: No background light highlights the countertop.

Usually people pay attention to the lighting of the table top, but ignore the setting of the ambient lighting. Through experimental research, it is found that the study environment of accent lighting with desk lamp should be fully considered, and it should not be too dark. When setting home lighting environment for primary and middle school students, it is unscientific to turn on the desk lamp without ambient lighting, which is more likely to lead to the aggravation of visual fatigue, thus affecting their visual health.

Especially when doing visual work involving eye movements back and forth, such as copying and using a computer, you need to move between the screen and the keyboard, and the environment must not be too dark. Otherwise, the eyes need to be adjusted frequently to adapt to the change of light and shade, which will bring discomfort to the eyes, reduce work efficiency and aggravate visual fatigue after a long time. In addition, for watching TV or playing computer, don't be in a completely dark environment, but also need a certain background light.