Short wave blue light is a big hazard. How should LED industry respond?

As the State Council issued the "healthy China 2030" outline, "healthy China" has officially risen to the national strategy, and a huge health industry will break through.

At present, China's health industry accounts for only 4% to 5% of the total GDP, which is still in the initial stage with 15% of the developed countries. According to the relevant departments, by 2020, the total scale of China's health industry will exceed 8 trillion yuan, to 16 trillion by 2030, and the health industry will become the pillar industry of the national economy.

The huge scale of the health market has led to the layout of all walks of life. Ma Yun, Ma Huateng and Robin Li have been developing to the health industry, and the lighting industry is no exception.

Blu ray hazards can not be ignored. Short wave blue light hurts eye health.

With the progress of science and technology and the development of society, electronic products, such as computers, cell phones and so on, have become necessities for people's daily life. Ubiquitous electronic screens are flooding our lives, learning and work. However, the high-energy blue light emitted by electronic products is always hurting people's eyesight.

So what is Blu ray? Maybe we are familiar with it, but we are very strange about it. The light that human retina can sense is visible, and the wavelength range is generally 380-780nm. Among them, the wavelength range of 400~490nm is called blue light.

Blu ray is ubiquitous in our lives, but not all Blu ray will cause eye health hazards.

The shorter the wavelength, the higher the energy and the penetrating power, so the short wavelength blue light of 415-460nm is more harmful to the human eye. The world's top optical experts also point out that short wave blue light has extremely high energy and can penetrate the lens directly to the retina.

The harm of short wave blue light is mainly reflected in the following aspects. First of all, it is easy to cause vision fatigue, which will cause vision loss over time. Secondly, it will cause irreversible damage to the eyes, because the high energy harmful blue light can directly penetrate the lens to the retina, not only affects the vision, but also causes macular degeneration and white internal barrier, which is in the growth stage. The influence of children is more obvious.

Although short wave blue light hurts eyes, long wave blue light has a positive side. Human beings can feel the colorful and colorful world, and the long wave blue light has played a key role. In addition, long wave blue light is also indispensable for the formation of human body clock.

Filtering short wave blue light LED has become a new trend, and LED industry will usher in new development opportunities.

As LED lighting products are increasingly widely used in directives, backlights, ordinary lighting and various display screens, people have begun to pay close attention to their problems in light biosafety, especially the effect of blue light on human retina. How to effectively remove the harm of short wave blue light and create a high quality, comfortable and healthy light environment has become a new indicator of the LED industry. Its attention is being quietly ignited.

As people pay more and more attention to the harm of blue light to the eyes, how to reduce the impact of shortwave blue light on the eyes has become a pursuit of LED manufacturers. Therefore, high-quality LED filters for short wavelength blue light have become a new trend in the development of healthy lighting. The future development space is good and the potential for development is enormous.

In this regard, the packaging of Dachang Xingxing optical power launched Eyelove health lighting device, of which EC health light series is to filter short wave blue light LED.

Nowadays, the LED that reduces the harm of Blu ray has become a new trend. With the maturity of LED technology and the pursuit of consumers' health, the LED industry will usher in new opportunities for development.

Eyelove healthy lighting effectively filters short wave blue light, which is good for eye health.

Based on the in-depth study of Blu ray, the National Star Eyelove-EC health light series LED is committed to avoiding the short wave blue light damage caused by ordinary light sources from the spectral nature, reducing visual fatigue, improving visual comfort and protecting the eyes. It uses special spectrum allocation technology (patent), the spectrum is close to the solar spectrum, and filters the short wavelength (415-460 nm) blue light which is harmful to the human eye in the spectrum to form a healthier spectrum, which has higher visual comfort and better eye health.

At the same time, the EC healthy light series has increased the proportion of long wave blue light. The comfort level of the human eye is greatly improved compared with that of the general LED light source, and has a positive effect on the regulation of human circadian rhythm.

The Eyelove-EC health light series mainly consists of three standard products, 35284014 and 3030, and the luminous efficiency is as high as 150lm/W. (text: LEDinside James)

Eyelove -EC healthy light series Eyelove-EC 4000K compared with traditional LED 4000K

Source: Guoxing Optoelectronics

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