When we were young, the lights in the classroom could only be "bright enough" or "flickering". We never thought that the classroom lights needed to meet the lighting standards of the classroom. Is it true that the child at home is nearsighted and is using their eyes excessively on electronic products? Have you ever thought it might be caused by the lighting environment in the classroom?
In recent years, the incidence rate of myopia among adolescents in China is on the rise. According to the latest research report from the World Health Organization, the myopia rate of high school and college students in China has exceeded 70%, and has been increasing year by year. The myopia rate of teenagers ranks first in the world, and the myopia rate of primary school students also exceeds 45%.
Too dark and too bright lighting, flickering lights, glare, etc., can easily cause eye fatigue and lead to myopia. To better protect students' visual health, Huahui Lighting's full eye protection lighting products have upgraded and renovated classroom lighting. After the renovation, the average illumination of the class desktop is greater than 300lx, which is better than the national standard. The feedback from teachers and students is generally good - the classroom is brighter, the blackboard is clearly visible, and overall it is very comfortable.
Classrooms, as important places for learning and activities, have an unsatisfactory lighting environment that can affect the eyesight of teachers and students. The key issues affecting the health of classroom lighting environment mainly focus on four aspects: blue light, strobe, glare, and color temperature rendering. Blue light and flicker can easily cause visual impairment and trigger various diseases such as cataracts, migraines, and brain damage. Glare is one of the important causes of visual fatigue, and improper lighting distribution of lamps can easily reduce the visual conditions of object visibility. Color temperature and color rendering are important indicators for improving visual clarity. If the color rendering index is too low, it can cause visual color distortion, affect students' eye recognition of object colors, and cause mental fatigue.
Huahui Lighting has designed specialized lighting fixtures for classroom lighting - LED eye protection classroom lights and LED eye protection blackboard lights, which comply with national standards and maintain an average (constant) illumination of more than 300lx for desks, with an illumination uniformity of 0.7; The blackboard maintains an average (constant) illumination of 500lx and an illumination uniformity of 0.8; If the color rendering index is greater than 90, the color reproduction is high; Adopting grille anti glare design, with a glare value less than 16, not dazzling; The color temperature is 5000K, comfortable and soft; The entire classroom has uniform illumination, no flickering, and no harm from blue light.
Huahui Education Lighting has achieved the transformation of high-quality lighting environment for classrooms in over 5000 schools across the country in the past 28 years. Why can Huahui Education Lighting be favored by so many primary and secondary schools? There are three main points:
Firstly, as the source manufacturer of eye-care classroom lights and blackboards for 28 years, Huahui's LED eye-care classroom lights and blackboards are not only anti glare, no flicker, high color rendering, uniform illumination, comfortable color temperature, and no harm from blue light, but also comply with classroom lighting standards and green eye protection;
The second is Huahui's self-developed intelligent classroom lighting system, which can achieve one click intelligent control;
Thirdly, Huahui has complete qualifications and can participate in educational lighting bidding projects.
The overall solution of the AIoT intelligent educational lighting system developed by Huahui Education Lighting Production enables over 5000 schools nationwide to achieve high-quality and healthy classroom lighting environments, safeguarding the visual health of teenagers. Huahui's intelligent educational lighting system uses intelligent control panels, mobile apps, or remote controls to easily switch lighting modes that meet teaching needs, achieving constant illumination throughout the classroom, one click scene control, energy management Intelligent requirements such as curtain linkage allow teachers and students to enjoy a relaxed and enjoyable teaching atmosphere together!
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