In 2019, the National Health Commission reported that the myopia rate among Chinese children and adolescents ranked first in the world, and the overall myopia rate among Chinese children and adolescents exceeded 52 percent in 2020. In recent years, the prevention and control of myopia in children and adolescents has become an urgent task. In 2021, the General Office of the Ministry of Education and 15 other departments issued a notice on the Bright Action Plan for the Prevention and Control of Myopia in Children and Adolescents (2021-2025) to improve students' visual environment, guide local governments to improve teaching facilities and conditions, and implement lighting and lighting requirements in classrooms, dormitories, libraries (reading rooms) and other areas. Under the attention of relevant national policies, the educational lighting industry has become a high-speed growth industry. As one of the health industries, the market potential is extremely huge, which is both an opportunity and a challenge.
1. Current situation of classroom lighting
At present, the light environment of most Chinese school classrooms is relatively backward, such as low illumination and uniformity of illumination, serious glare, serious stabs, too low indication and too high color temperature, which can easily cause visual fatigue and harm vision health. Therefore, it is urgent to create a healthy, eye protection, energy saving and environmental protection quality light environment. Guanya Lighting gives full play to its full spectrum core technology advantages, lean production and customization capabilities and strong brand reputation, and stands out in the fierce competition in the educational lighting market. It has become the preferred brand for classroom lighting transformation in primary and secondary schools in China.
2. Core technology of Guanya
The industry-university-research project "Research and Development and Industrialization of LED Lighting System based on Full spectrum physiological health and visual Protection", jointly conducted by GUANYA Guanya and Fudan University and Guangdong University of Technology, is a core technology with independent intellectual property rights. The technology of this project has reached the leading level in China by the expert evaluation committee of China High-tech Industrialization Research Association. It was recognized as a scientific and technological achievement with a score of 9.8.
GUANYA Guanya's full-spectrum core technology designs a full-spectrum LED health lighting fixture beneficial to human's visual health (including visual differentiation and visual comfort, etc.) and non-visual health (including physiological and psychological, etc.) based on the selected optimal spectral conditions, and verifies the effectiveness of the project lamp through experiments. More close to the human body in the natural light environment of the indicators, and by a number of authorities testing, in line with the relevant standards.
GUANYA Guanya full spectrum core technology has the advantages of high light efficiency, high sharp finger, low blue light, high color saturation and fidelity, good spectral continuity and full rhythm effect.
3. Eight advantages
Guanya Full spectrum Health eye protection classroom lighting has the core technology. In 2016, Guanya Lighting collaborates with Fudan University, Guangdong University of Technology, Zhongshan Ophthalmic Center of Sun Yat-sen University and other units to jointly develop Guanya full spectrum health lighting. Guanya full spectrum health lighting is a scientific research achievement of Fudan University and has been scientifically verified, with comfortable eye protection, with natural light like physical and mental health protection role, for the classroom to create a comfortable eye protection, physical and mental health teaching light environment.
All the indicators of the full-spectrum lighting environment in the healthy classroom developed by Guanya are not only better than the national standards, but also have eight advantages and unique product advantages.
1. Full spectrum light source, simulating natural light source, artificial light source in line with photobiosafety, natural, comfortable and healthy.
2, the light is bright, uniform, natural and comfortable. High brightness, wide range, more uniform light distribution, writing does not block light
3. Professional color temperature control (5000K). The simulation of 9 a.m. sunlight, eyes feel more intimate, comfortable
4. In line with EU RoHS standards. Use eco-friendly materials
5, high display finger. Color rendering index up to ≥95, the light can be true and clear to restore the object color
6, no stroboscopic. The stroboscopic test reached the non-assessment level
7. No glare. Through secondary optical design, make light soft and comfortable, not dazzling, reduce the book reflection
8. No blue light damage. The light has been tested blue to RG0 exemption
4. Scientific design
The classroom lights are designed with grille panel and diffuser panel to prevent glare. The light is soft and comfortable by adopting Guanyang's full spectrum core technology and unique secondary optical design. In addition, the main structure of the classroom lamp is made of metal sheet metal with uniform thickness, good heat dissipation performance and impact resistance. The surface is sprayed with anti-scratch and anti-rust paint. It has passed the test of high temperature resistance, cold resistance, dust resistance and mosquito resistance. Create a safe, healthy and comfortable teaching light environment.
The blackboard lamp uses a high-brightness anti-glare polarizing light guiding module to perform secondary light refraction, weaken the reflection of the blackboard metal frame, and illuminate the blackboard evenly. In addition, the anti-reflection aluminum alloy shell structure, good heat dissipation performance, more slim volume, the design of adjustable and flexible lifting bracket, so that the blackboard lamp can be more effectively matched with the field environment. It is convenient to install and does not affect teaching.
5. Solutions
Guanya adopts the standard classroom "9+3" lighting solution, which is different from other "9+2" solutions in the market. Based on 9 sets of classroom lights +3 sets of blackboard lights, it accurately locates the position and installation height of each lamp to create a healthy and comfortable classroom light environment. Guanya can make accurate measurement and professional customized lighting scheme design according to different functional requirements of classrooms.
Guanya full-spectrum classroom products have been tested by China Quality Certification Center and are all in line with photobiosafety standards. The light has no UV damage to the retina, no infrared radiation, no blue ray RG0, no video flash, creating an ideal teaching light environment for students' vision health.
6. Engineering cases
At present, Guanya full spectrum health education lighting products have been widely praised in the classroom lighting transformation (or newly installed) of more than 1000 schools in Guangdong, Hunan, Jiangxi, Hubei, Shanxi, Guizhou, Hainan, Shaanxi, Hebei, Inner Mongolia and other regions of the country, so as to let "natural light" illuminate the classroom and practice the good use of light to deliver brand value.
