What does classroom lighting have to do with visual health?
In order to create a school classroom lighting environment that can make students visually healthy, comfortable and suitable for adjusting students' classroom mood and mental state, we must combine the relationship between the classroom's natural lighting environment and lighting, so how should we do it? ?What does classroom lighting have to do with visual health? Find out with the teaching office light manufacturer now!
First of all, we have to consider that when the lighting illuminance, color temperature and tone of the student area and the podium are different, in order to make the students concentrate and be conducive to teaching, we must pay attention to the lighting of this area.
Secondly, when the ratio of ambient light to the main light area is too large, such as no ambient light or low ambient light, it is easy to cause visual fatigue, upset and poor concentration of students.
Furthermore, when the environmental color is yellow-green-orange and the saturation is moderate, students can concentrate on their studies and be easily refreshed. On the contrary, when the ambient light and ambient color are cold, gray and white, and the saturation is too low or too high, the students are easily restless. When the illumination is higher, the reflection is more obvious.
In the end, the color of the environment is too complex and chaotic, and when the contrast of the light is too large, the students' spirit is easily dispersed, which affects the teaching effect.
The current development and prospect of classroom lighting design in modern schools Due to the increasing popularity of computers, multimedia and digital audio and video equipment in classroom teaching, students are using desks, blackboards, and books to read and write in a single teaching method. A variety of audio-visual media teaching methods such as screen, keyboard, and situational teaching have been transformed. The visual scope and viewing objects of students in the classroom are essentially different and different from the viewing objects of traditional single media such as paper and blackboard. Students study and live in such a complex visual environment for a long time every day, and it has become an indisputable fact that the proportion of myopic students among the middle school students in my country is rising. The traditional school classroom lighting theory, lighting methods and school classroom lighting design standards obviously lag behind the development and needs of today's classroom teaching. Therefore, how to protect students' eyesight health and how to create a scientific, comfortable, pleasing and eye-friendly visual environment for students has become a top priority.
The classroom lighting design is mainly considered from the following aspects:
1. According to the specifications of the classroom, select the specification and quantity of the blackboard lamps suitable for the classroom.
2. Carry out lighting simulation and repeated on-site debugging according to the classroom lighting environment, and adjust the classroom lighting uniformity to the best comfort level
3. Pay attention to the installation and anti-glare debugging and design of the blackboard light, so that no exposed light source can be generated, so as to avoid teachers and students from directly contacting the light source. The quality of its debugging and results depends on experience and more on the characteristics of the luminaire itself.
