Let the light of health enter the healthy campus
Sunlight, air and water are the three essential elements for the existence and growth of life. Human beings have been closely associated with light since birth, enjoying the ubiquitous energy and nutrition of sunlight, thereby regulating the biological rhythm of the human body. Since the invention of the electric light source, human beings have further extended the work and rest at night and improved the efficiency of social production, which has contributed a lot to the overall progress of human beings. However, although both electric light source and natural light are "light", there is still a big difference in essence. In recent years, with the widespread application of LED light sources, more and more incidents of "light damage" and "light pollution" have been exposed, making people begin to pay attention to the health of light.
The campus classroom is an important place for education and teaching activities. At present, the myopia rate in China is the highest in the world, and the second killer of human health is the high incidence group of young people with depression. According to statistics, students spend about 60% of their time in If the classroom lighting environment is poor, students are prone to myopia if they study in this poor lighting environment for a long time. In addition, the poor air quality in the classroom will lead to a decrease in students' concentration and also cause health hazards.
Scientists and medical scientists have long proved that the red and infrared components in sunlight play a very important role in inhibiting myopia and protecting eyes. Sunlight is the healthiest light. Therefore, it is most beneficial for children to grow and live in sunlight for their physical and mental health. However, in the lighting that we use every day, the spectrum of many lights is unsound, not full, red light is missing, blue light is too high, let alone simulated sunlight. When children lack sunlight and time to get in touch with nature, the phenomenon of high myopia rate appears.
In addition, fresh natural air also plays a very important role in children's physical and mental health. Whether it is a child or an adult, in the forest, by the waterfall, or at the seaside, they will feel the "sweet air", because the amount of negative oxygen ions in these places is much higher than that in cities. Therefore, the transformation of the visual environment of the campus cannot ignore the ecological transformation of the interior space.
As the inventor of photo-anion technology, Casio Light Health Co., Ltd. has cooperated with many schools in Foshan City to transform the classroom with photo-anion technology, providing healthy light simulating sunlight and purifying air simulating a forest oxygen bar. And achieve harmless sterilization to the human body. After more than a year of operation, the overall ecological environment of these places is significantly better than other places of the same type, and the health status of children is also significantly better.
Why does light negative ion technology have such a great effect on children's physical and mental health? This is because light negative ion technology is an advanced technology that innovatively combines "light elements" and "negative ion elements". The four functions of the oxygen bar fully simulate the natural ecological environment. It is harmless to the human body, does not need to avoid the personnel, and can run continuously for a long time, which meets the concept and requirements of healthy campus construction. Photo negative ion technology adopts advanced light formula to reduce the harmful blue light spectrum in the spectrum and increase the beneficial red light spectrum in the spectrum. The light source CRI is above 95, which can not only prevent myopia, but also improve human immunity. Photonegative ions have the function of air purification, and can purify formaldehyde, ammonia, benzene, hydrogen sulfide, smoke, etc. in the air. Photonegative ions have the function of sterilization and disinfection, which can realize the state of "people do not need to avoid", and 24 hours of continuous sterilization and disinfection, to achieve daily epidemic prevention that is harmless to people.
Therefore, Casio will continue to make breakthroughs in products and applications. Based on light health technology, it has launched a series of photo-anion health products, such as eye-protecting table lamps and classroom lights. The healthy light environment of the campus for young people, it is imperative for the light of health to enter the campus!