The requirements for lighting in classrooms are second only to professional places that rely on vision, so the requirements for lamps are very high. Since the publication of the hygienic standard for lighting and lighting in primary and secondary school classrooms, the hazards of glare, stroboscopic and other light sources have always been the focus of classroom lighting prevention and control.
At present, classroom lighting has national requirements such as high illuminance, no glare, no blue light, no video flash and low UGR. Huahui education lighting provides six lighting modes with professional design and material selection and constant illuminance intelligent light control technology, which can provide a series of solutions for standard classroom lighting.
When students carry out learning activities in the classroom, they almost all pay close attention. In order to adapt to the classroom environment, people's visual system will adjust itself, resulting in excessive tension of eye muscles. On the other hand, students have to read and write every day. Learning under poor classroom lighting for a long time may cause myopia.
According to statistics, about 60% of each student's time is spent in the classroom. Some studies have found that excessive use of electronic products and poor classroom lighting environment are the main reasons for the decline of students' vision. As a necessary lighting source for school classrooms, what national standards should classroom lighting meet?
Choosing classroom lighting that meets national standards is an innovative measure under the current 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), teaching room lamp OEMs and licensors choose the brand of "Huahui lighting"!
As a promoter of Campus Lighting health, Huahui lighting has been deeply engaged in the lighting industry for 26 years. It is the first batch of qualified units for classroom high-quality lighting environment in South China. It is 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 problems in educational lighting to avoid the harm of bad lighting to students' visual 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. The average (constant) illuminance of the desk is greater than 300lx and the illuminance uniformity is 0.7; The blackboard maintains an average (constant) illumination of 500lx, and the illumination uniformity is 0.8; The color rendering index is greater than 90, and the color reduction is high; The grid anti glare design is adopted, and the glare value is less than 16, which is not 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 lamp and led eye protection blackboard lamp can be combined with Huahui education lighting aiot intelligent education lighting overall solution. Through the independently developed intelligent lighting products, equipped with the independently developed intelligent box (such as intelligent distribution box or intelligent air switch), the lighting mode meeting the needs of teaching can be easily switched by using the intelligent full touch screen scene switch, remote control or mobile phone app, Realize the intelligent requirements of constant illumination, one key scene control, curtain linkage, ultraviolet sterilization and so on!