Since 2018, primary and secondary schools and kindergartens in many regions have taken the lead in the transformation of classroom lighting. Before the transformation of the classroom, the traditional fluorescent tubes were used in the classroom. The lighting environment quality did not meet the national standards. There were problems such as uneven illumination, high glare, aging tubes, low color rendering index, insufficient quantity and so on. Many students reported that their eyes were very tired and occasionally tingled in the classroom, which seriously affected their study and life.

The transformation of classroom lighting in line with national standards can bring more eye-friendly and healthy classroom light environment for students, so as to effectively prevent myopia for students. As an important place for learning and activities, classrooms without eye protection lighting environment will have an impact on students' eyesight.

The key problems affecting the classroom light environment mainly focus on six aspects: blue light, stroboscopic light, glare, color temperature, color rendering and illumination. Blue light and stroboscopic light are easy to cause visual impairment and induce many diseases such as cataract and migraine. 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 are important indicators to improve visual clarity. Too low color rendering index will cause visual color distortion, affect students' eye recognition of object color, and lead to mental fatigue.

Whether the primary and secondary schools are new or old classrooms, the classroom lighting should create a high-quality lighting environment for the classrooms. 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 licensors choose the brand of "Huahui lighting"!

As a campus lighting health promoter, Huahui lighting is one of the first qualified units in the high-quality lighting environment of classrooms in South China. It strictly controls the color temperature, glare, blue light, illumination and other issues in educational lighting to avoid the harm of bad lighting to the vision health of children and adolescents!

With unremitting efforts and innovation in the education lighting industry, Huahui lighting has won the "top ten education lighting brands" in China's lighting industry for three consecutive years from 2019 to 2021!

Huahui lighting is specially used for classroom lighting lamps - led eye protection classroom lamp and led eye protection blackboard lamp, which meet the national standard. The average (constant) illumination of the desk 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!