At present, the myopia rate of primary and secondary school students is very high, which has formed a social problem. The relevant government departments have also issued many implementation plans and policies, with the aim of reducing the myopia rate. In our country, primary and secondary school students spend 60% or more of their time in the classroom every day. If the lighting in the classroom is insufficient or the lighting is insufficient, glare is serious, stroboscopic is serious and other problems, it is very easy to cause visual fatigue and poor vision of primary and secondary school students.

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.

Therefore, it is urgent to transform the poor lighting environment of the classroom. In addition, blackboard, the most important medium for acquiring knowledge in many classrooms, has not attracted everyone's attention. At present, many schools do not want to say that the illumination of the blackboard is not up to the standard, or even that there are no blackboard lighting fixtures. How can primary and middle school students learn in a good state when they can't read the blackboard clearly under such conditions?

In view of the problems in classroom lighting, Huahui Education Lighting implements the "9+3" eye protection lighting solution, that is, 9 sets of LED eye protection classroom lights+3 sets of LED eye protection blackboard lights. The classroom adopts 9 sets of LED eye protection classroom lights, which are arranged vertically on the blackboard, to fully meet the requirements of the standard light distribution direction and reduce the glare reflected by the blackboard. The blackboard adopts three sets of LED eye protection blackboard lights arranged parallel to the blackboard. The layout of the lights is reasonable and uniform, improving the uniformity of the classroom illumination, effectively preventing glare, and meeting the national standards for classroom lighting.

The primary and secondary schools have improved the classroom lighting and tried to protect the students' eyesight. 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, and 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, illuminance and other problems in educational lighting to avoid harmful effects of bad lighting on students' vision 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!