At present, for the research of different spectral bands of LED light sources, the lighting industry basically lacks in-depth research. After years of hard work and popularization, we found that "the direction of future transformation and upgrading of the lighting industry is light health" has gradually become the consensus of people inside and outside the industry!
The development of the lighting industry has always been based on visible light. From incandescent bulbs to energy-saving lamps to LED light sources, visible light is the focus of the lighting industry. However, we all know that in addition to visible light, there are a lot of invisible light, such as infrared, ultraviolet and so on. These invisible light is actually an important part of light, and accounts for more than 70%, far higher than the proportion of visible light 30%.
The progress of LED technology has brought updated and better light sources to mankind. Through LED technology, we can not only get a richer, fuller spectrum, closer to the sunlight spectrum, color rendering is also closer to the sunlight, so that our lighting quality is better reflected. The health lighting emphasized by the lighting industry is the lighting of the sunlight as the reference object, the difference is that some call it sunlight, some call it natural light, and some call it natural light. In front of these references, the artificial LED light source through various control means, set reasonable stroboscopic, reduce glare, improve color rendering, enrich the light source spectrum to the full spectrum, and even consciously adjust the blue spectrum components, increase the red spectrum components. Through these technical adjustments, lighting lamps manufactured partly based on high-quality LED light sources become what we often say is healthy lighting.
Light health is a new industry that includes a larger scope and more fields of health lighting, including the visible light of health, and the application of the invisible part to human health, such as light health care and light medical treatment.
However, the current application of LED light sources in the fields of invisible light such as ultraviolet and infrared is constantly being mined and developed, which is a huge development space for the light health industry as a trillion industry. In these fields, scientists around the world are trying to explore, and constantly introduce the latest scientific research results and applications.
Therefore, lighting is upgraded to light health, both are based on the application of LED light source, light health is more focused on the comprehensive application of LED light source, including visible and invisible parts; Lighting focuses on the application of the visible part of the LED light source.
