The overall myopia rate of children and adolescents remains high. It is an effective measure to protect children's eyesight to reform the lighting conditions in the classroom according to national standards. Based on the needs of teachers and students and the expectations of parents, the education bureaus of various cities have transformed the achievements of Party history learning and education into concrete actions for the masses to do practical things and solve problems. They have made great efforts to promote the transformation of classroom lighting and take good care of the "window of mind" of primary and secondary school students.

Classrooms are the main places for students to study and activities. According to a survey, primary and secondary school students in China spend about 60% of their time in the classroom every day. When the lighting and illumination conditions are insufficient, the light is too dark, glare, blue light and color temperature are too high and low, the refractive system of the eyes will change, leading to visual fatigue and myopia.

In order to reduce the impact of classroom lighting on the vision of primary and secondary school students, the school should use professional LED eye protection classroom lighting, and professional technicians should be responsible for the installation, to ensure that the indicators of classroom lights and blackboard lights can meet the requirements, to ensure that the light environment of each classroom not only has sufficient illumination and good uniformity, but also minimizes glare and no direct light shines into the eyes of primary and secondary school students.

Previously, the Ministry of Education and other eight departments jointly issued the Guiding Opinions on Strengthening the Prevention and Control of Myopia among Children and Adolescents, which requires that schools should strictly comply with the construction standards of ordinary primary and secondary schools and secondary vocational schools, implement lighting and lighting requirements for classrooms, libraries (reading rooms), and require that the hygienic standard of classroom lighting meet 100%.

Classroom lighting should reach 100% of the hygienic standard rate. For the transformation of classroom lighting, 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, and educational institutions), classroom lighting OEMs and licensees 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, and is also one of the "top ten educational lighting brands" in China's lighting industry in 2021. It strictly controls the color temperature, glare, blue light, illumination and other problems in educational lighting, so as to avoid harmful effects of poor lighting on the vision health of primary and secondary school students!

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!