With the increasing myopia rate of primary and secondary school students, the importance of classroom lighting has become increasingly prominent, and has become an important part of the national economy and the people's livelihood. In order to respond to the concern of all sectors of society about students' vision health, as early as 2018, the Ministry of Education issued the national standard "Hygienic Requirements for the Design and Installation of Lighting in Ordinary Classrooms in Primary and Secondary Schools", which specifies the illumination of desktop and blackboard surfaces and the hygienic requirements for design and installation of ordinary classrooms in primary and secondary schools, so as to protect students' vision health.

In February 2021, the State Administration of Market Supervision and the National Standardization Administration issued the national standard Health Requirements for the Prevention and Control of Myopia in Children and Adolescents' School Supplies, which further refined the requirements for classroom lighting related products and technologies, and provided a directional guidance for the popularization of classroom lighting applications. The following is the progress of classroom lighting transformation in some domestic provinces in recent four years:

From the experience of Huahui Education Lighting in the transformation of lighting in primary and secondary schools over the years, many classrooms still use low-quality lamps for lighting. The light is dazzling, but the classroom is still dark. The illumination of students' desks does not meet the standard, not to mention that some fluorescent lamps will produce noise and serious stroboscopic when used for a long time, which will affect the learning efficiency of primary and secondary students and their visual health.

Huahui Education Lighting (brand "Huahui Lighting") focuses on classroom lighting products, provides professional solutions for classroom lighting in primary and secondary schools, and effectively reduces the myopia rate of primary and secondary students. 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, etc.) are recommended to choose "Huahui Lighting"!

As a health promoter of campus lighting, China 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 won 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, so as to avoid harmful effects of poor 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!