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The lighting environment of primary and secondary school classrooms is related to the vision health and future of primary and secondary students

The lighting environment of primary and secondary school classrooms is related to the vision health and future of primary and secondary students


Classroom lighting is not only about whether students can have an eye protecting learning and reading environment, but also about the future of primary and secondary students. Fluorescent lamps are used for ordinary classroom lighting. The light directly shines on the students' eyes, causing serious glare, which is easy to distract students; Serious stroboscopic, easy to eye fatigue; Low color rendering index, white light, causing eye fatigue; The lamps are parallel to the blackboard, the layout is unreasonable, and the uniformity of illumination does not meet the national standards.

According to a survey, Chinese students spend about 60% of their time in the classroom every day. In the experiment of the National Natural Science Foundation of China's "Research on Classroom Health Lighting Based on Photobiological Effects", it is more scientific to show that school classroom lighting will directly affect students' learning efficiency and vision health.

Strengthening the prevention and control of myopia among primary and secondary school students and promoting their physical and mental health are the bright projects concerned by the central government, the masses and the society. The lighting environment of primary and secondary school classrooms is closely related to the eyesight health of the majority of primary and secondary students.

Since 2018, many places have issued local standards, which stipulate the general requirements, general lighting quality, color temperature, fluctuation depth, lighting control device, light attenuation and other lighting quality indicators for classroom lighting in primary and secondary schools and kindergartens, as well as the requirements for on-site inspection items and methods of the school classroom lighting environment, which help schools to accept the lighting of new or reconstruction projects and ensure that the classroom lighting environment meets the standards, To provide students with a learning environment conducive to healthy vision.

In order to create a lighting environment for students to protect their eyesight, the school should create a high-quality lighting environment for the classroom. It is recommended that all primary and secondary schools and institutions (including public school classroom lighting, private school classroom lighting, private school classroom lighting, experimental school classroom lighting, educational institutions), classroom lighting OEMs and licensors choose the "Huahui Lighting" brand!

As a health promoter of campus lighting, Huahui Lighting has been deeply involved in the lighting industry for 27 years. It is one of the first units to reach the standard of high-quality lighting environment in classrooms in South China. It has been awarded the "Top Ten Educational Lighting Brands" in China's lighting industry for three consecutive years. It strictly controls the color temperature, glare, blue light, illuminance and other problems in educational lighting to avoid harmful effects of bad lighting on students' visual health!

Huahui Lighting has designed special lighting fixtures for classroom - led eye protection classroom lamp and led eye protection blackboard lamp, which meet the national standard that the average (constant) illuminance of desks is more than 300lx, and the illuminance uniformity is 0.7; The average (constant) illumination of the blackboard is 500lx, and the illumination uniformity is 0.8; The color rendering index is greater than 90, and the color reversibility is high; The grid anti glare design is adopted, and the glare value is less than 16 without dazzling; The color temperature is 5000K, comfortable and soft; The illumination of the whole classroom is uniform, without stroboscopic and blue light hazards.

The use of Huahui LED eye protection classroom lights and LED eye protection blackboard lights can be matched with the overall solution of Huahui Education Lighting AIoT intelligent education lighting. Through the self-developed intelligent lighting products, the self-developed smart boxes (such as intelligent distribution boxes or intelligent air switches) can be loaded, and the intelligent full touch screen scene switch, remote controller or mobile phone APP can be used to easily switch the lighting mode that meets the teaching needs, so as to achieve constant illumination, one button scene control Intelligent demands such as curtain linkage and ultraviolet sterilization.

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