There are many causes of myopia among primary and secondary school students, and substandard classroom lighting is one of them. The classroom is a place for preaching, teaching, and dispelling doubts. Students spend more than 60% of their time in the classroom every day. In the information age, visual health is too important. To protect their eyes, not only should they pay attention to visual hygiene, but also should they not neglect the science of using lights.

When classroom lighting and lighting conditions are insufficient, the light is too dark, glare, blue light, and color temperature is high or low, over time, changes in the refractive system of the eye can occur, leading to myopia. Since 2018, various parts of the country have started to implement health lighting projects for primary and secondary schools. They have also taken comprehensive upgrading and transformation of classroom lighting in primary and secondary schools and kindergartens as a practical project for people's livelihood, further optimizing the eye environment for students.

The key issues affecting the health of the classroom light environment mainly focus on six aspects: blue light, stroboscopic light, glare, color temperature, color rendering, and illuminance. Blue light and stroboscopic light can easily cause visual impairment, and glare is one of the important reasons for visual fatigue. Color temperature and color rendering are important indicators to improve visual clarity. Low color rendering index can cause visual color distortion, affect the recognition of object colors by primary and secondary school students, and lead to visual fatigue.

Classrooms are important places for learning and activities. What kind of eye protection lighting environment is good for primary and secondary school classrooms? "Huahui Lighting" is recommended for 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 licensers!

As a health promoter of campus lighting, Huahui Lighting has been deeply involved in the lighting industry for 28 years, and is one of the first units to meet the standards for high-quality lighting and lighting environment in classrooms in South China. Since 2019, it has also been awarded the "Top Ten Educational Lighting Brands" in the lighting industry in China for four consecutive years. It strictly controls color temperature, glare, blue light, illuminance, and other issues in educational lighting to avoid harmful lighting to students' eyesight!

In classroom lighting, 9 LED eye protection classroom lamps developed and produced by Huahui Education Lighting can be installed to achieve uniform lighting in ordinary classrooms. Huahui eye protection lamps have the characteristics of no stroboscopic, no blue light, and no glare. They use full spectrum light sources, close to natural light, and the entire classroom environment is comfortable for eye protection, which is more conducive to students' learning.

In classroom lighting, the blackboard lighting area can be installed with three LED eye-protection blackboard lights developed and produced by Huahui Education Lighting. By adjusting the illumination angle of the blackboard lights, it can achieve uniform blackboard lighting, avoid direct glare from the blackboard lights on teachers, and also facilitate students to read the text on the blackboard.

The use of Huahui LED eye-care classroom lights and LED eye-care blackboard lights can be combined with the overall solution of Huahui Education Lighting AIoT intelligent education lighting. Through independently developed intelligent lighting products equipped with independently developed intelligent boxes (such as intelligent power distribution boxes or intelligent air switches), using intelligent full touch screen scene switches, remote controls, or mobile phone apps, it is easy to switch lighting modes that meet teaching needs, achieving constant illumination throughout the classroom, one-touch scene control Intelligent requirements such as curtain linkage and ultraviolet sterilization!