Basic requirements for classroom lighting
The most important lighting in the teaching building is the classroom lighting. The general teaching form is divided into formal teaching and interactive teaching. Formal teaching is mainly the communication between teachers and students, that is, teachers look at teaching plans, observe students, write on the blackboard, and students read books. , Writing, looking at the words and pictures on the blackboard, watching the teacher’s presentation, etc.; interactive teaching increases the communication between students, and students should be able to see each other’s expressions clearly. At present, in addition to the blackboard and student area in the traditional teaching area, most of the classrooms in the teaching area use projections and other forms. The tasks are:
Meet the requirements of students reading, writing, painting, etc., and ensure the horizontal and vertical illumination requirements of the visual target.
Meet the requirements of face-to-face communication between students.
Guide students to focus on the teaching or demonstration area.
The lighting control adapts to different presentation and teaching scenarios, and considers the influence of natural light.
Satisfy color rendering, control glare, and protect eyesight.
In addition, classroom lighting should be safe, reliable, convenient for maintenance and repair, and coordinated with the environment.
