Healthy lighting has always been a problem for people and LED suppliers

LED lamp beads healthy lighting has always been a problem that people and LED lamp suppliers focus on, from once no strobe, no radiation, to now the full spectrum of LED lamp beads, people's definition of "healthy lighting" has been changing, at this stage, as the full spectrum of LED lamp beads has become a healthy lighting " Key", a key technology that can not get around, why is the full spectrum of LED beads so important for "health"?

It is often said: natural is healthy. This saying is often quoted by the dietary health, it has a certain correctness, in line with the Chinese antiquated philosophy, but also to taste the test of modern science. In the field of LED lamp beads lighting, this saying also applies.

For thousands of years, our ancestors lived a "sunrise and sunset" life, industrial artificial light throughout our days only the last 200 years, the far-reaching effects of sunlight on the human body still exist and take effect. Under the lighting closer to the sunlight, human visual senses, physiological rhythms and mental state of mind are better, which is why when it comes to health lighting, there is always a reason why you can't get around the full spectrum of LED light beads. So what is the significance of LED beads full spectrum for health lighting after all?

First of all, there are obvious differences between LED beads full spectrum COB and general LED beads in the spectrum.

1, the general LED beads in the blue and green light between the spectrum near the 480nm band there is a "valley", the spectrum continuity is poor. This makes the general LED beads in the presentation of this part of the color lack, long-term in this light environment, our visual perception will occur inertia, and then affect our judgment of color.

LED beads full spectrum COB in the spectrum cut down the blue component, together with as far as possible to make up for the missing light component near the 480nm band, the spectrum is more smooth, good continuity, close to the sun spectrum, more healthy at the same time, but also more in line with people's cognitive habits of color.

,2, the general LED lamp beads blue light component is too high, much higher than the solar spectrum. We know that the short wavelength blue light can reach the macula of the human eye, forming damage. Long-term in the blue light composition is too high under the general LED lamp beads lighting, the human eye will be more or less affected, and even the risk of lesions. In addition, the body secretes melatonin profoundly affect our sleep, the more melatonin secretion, the more sleepy people occur. If too much exposure to blue light before bed, will restrain the secretion of melatonin, simple formation of insomnia, affecting the quality of sleep.

3, LED lamp beads full spectrum should be the full spectrum of visible light, excluding the infrared and ultraviolet parts. So that the LED lamp beads full spectrum technology does not mean complete rehabilitation of sunlight, because part of the infrared and ultraviolet light is harmful to the human body, we also make trade-offs for the actual needs when we carry out technology development and product design.

Secondly, LED beads full-spectrum COB has high apparent finger, high color gamut saturation and high color fidelity, can present closer to the real color; therefore, LED beads full-spectrum applications in hotels, clothing stores, supermarkets, high-end home and other fields, to customers and workers to bring the very intuitive visual comfort progress. We have a saying called "basement can also have sunlight", regardless of long-term stay indoors, or from indoor to outdoor light overload, the full spectrum to bring the feeling of more natural, not abrupt, not distorted. In the excellent light environment, customers are willing to stay more, and workers can also feel the comfort brought by "sunlight" to relieve visual fatigue and mental stress, and maintain an excellent state of mind. Visually, with natural, vibrant colors to relieve eye fatigue, bring comfort; physiologically to reduce blue light stimulation, care for the eyes, does not affect the body's circadian rhythm; mentally to relieve the sense of oppression brought about by light, relaxed state of mind, led lamp beads full spectrum on the significance of health lighting is from shallow to deep, multi-level.