As an important place for learning and activities, the classroom lighting environment without eye protection will have an impact on the visual health of teenagers. The key problems affecting the health of classroom lighting environment mainly focus on six aspects: blue light, stroboscopic, glare, color temperature, illumination and color rendering.

Blue light and stroboscopic light are easy to cause visual impairment, and induce a variety of diseases such as cataract, migraine and brain injury. Glare is one of the important causes of visual fatigue. The unreasonable light distribution of lamps is easy to reduce the visual conditions of object visibility. Color temperature and color rendering is an important indicator to improve visual clarity. Too low color rendering index will cause visual color distortion, affect students' eye recognition of object color, and cause mental fatigue.

The classroom lighting with eye protection and health can create a healthy learning environment for eye protection and effectively ensure the vision health of teenagers. In the experiment of the National Natural Science Foundation Project "Research on classroom health lighting based on Photobiological effects", it is more scientifically shown that school classroom lighting will directly affect students' learning efficiency and vision health.

Therefore, creating a healthy classroom lighting for eye protection has a positive significance for the prevention and control of juvenile myopia. Classroom lighting has become a new battlefield for myopia prevention and control. 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 lamp OEMs and OEM dealers choose "Huahui lighting" brand!

As a health promoter of campus lighting, Hua lighting has been deeply engaged in the lighting industry for 27 years. It is the first batch of qualified units for high-quality lighting environment in classrooms in South China, and also 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 issues in educational lighting, so as to avoid the harm of bad lighting to students' visual health!

Huahui lighting has designed special lighting fixtures for classrooms - led eye protection classroom lamp and led eye protection blackboard lamp, which meet the national standard. The average (constant) illumination of desks is greater than 300lx, and the illumination uniformity is 0.7; The blackboard maintains an average (constant) illumination of 500lx, and the illumination uniformity is 0.8; When the color rendering index is greater than 90, the color reversibility is high; The grid anti glare design is adopted, and the glare value is less than 16, which is not dazzling; Color temperature is 5000K, comfortable and soft; The illumination of the whole classroom is uniform without stroboscopic and blue light hazards.

Huahui led eye protection classroom lamp and led eye protection blackboard lamp can be used in combination with the aiot intelligent education lighting overall solution of Huahui education lighting. Through the self-developed intelligent lighting products equipped with the self-developed intelligent box (such as intelligent power distribution box or intelligent air switch), 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 needs of teaching, so as to achieve constant illumination, one click scene control Curtain linkage, ultraviolet sterilization and other intelligent needs!