I recommend this eye protection desk lamp for her that it uses a 110X320 mm LG OLED panel and a three-speed dimming function. LG OLED display has been widely used in high-end televisions. It is believed that with the increase of output and the decrease of cost, the popularity of OLED is the trend of the times. We must know that Apple has adopted the OLED display, which shows that its quality and performance have been truly recognized.

The OLED lighting panel for this lamp is just a mass production product of LG Display, a world-class LCD panel maker. It is a new product jointly developed by LG Display and UIV. This price is relatively high compared to the previous high R&D investment and it is also a conscience. Price.

Now the price of a pair of glasses is a few hundred dollars, a few tens of thousands of dollars, and it is often changed. If this table lamp is used without myopia, then the saved money will be tens of thousands. What is more important is how many healthy eyes will benefit people's life. I am short-sighted because of my own, deeply inconvenience caused by myopia, will see this thing particularly heavy.

Some people may ask, how do you know that the OLED lamp and monitor are not nearsighted?

I admit that there is no way to ensure that monitors and table lamps that use OLEDs must not be nearsighted, but it is guaranteed that using OLEDs will make the eyes more comfortable, at least without worrying about the damage of high-energy blue light.

At the 2010 International Light Society annual meeting, the world’s top optical experts unanimously pointed out that shortwave blue light has a very high energy and can penetrate the lens directly to the retina. Blue light illuminates the retina to produce free radicals, and these free radicals cause the retinal pigment epithelial cells to die and die. The decline of epithelial cells will cause photo-sensitive cells to lack nutrients and cause visual impairment, and these damages are irreversible. The harm of blue light to the human eye is mainly manifested in the eye pathology hazards and human rhythm hazards that cause myopia, cataracts, and macular degeneration.

Regrettably, not only parents but some schools did not recognize the dangers of young people's nearsightedness. Instead, they promoted the use of tablet computers to intensify their children's visual acuity and pushed them further into the ranks of myopia.

The main cause of eye damage to electronic screens is blue light. Among them, high-energy blue light with a wavelength of 400-480 nm has the greatest damage to the retina. The industry uses blue LEDs to mix yellow phosphors to form white light. Since the blue LED is a host hardware, the blue spectrum in this white light has a peak, resulting in what we call short-wave high-energy blue light.

The emergence of OLED can at least avoid the harm of blue light, because the light of OLED does not contain high-energy blue light and ultraviolet light, and the spectrum of OLED is the artificial light source closest to natural light.

Traditional light bulbs and LED lights are point-like light sources, and light is scattered around them by strong light emitters.

The working principle of OLED is to adopt the organic material coating and the substrate, when the electric current passes, these organic materials will send the soft light, the OLED display uses the OLED self-luminous characteristic, does not need the intense LED backlight to be able to reveal Various colors.

The light emitted by the OLED light-emitting plate through the extremely thin light-emitting film reaches the effect of natural light, and the light emission is uniform without glare. In the words of celebrities, the OLED light-emitting panel is only a small step, but it is a major step in the history of human lighting.

The key point to reduce the incidence of myopia is prevention, because once myopia has occurred, there is still no effective treatment for myopia. This fundamentally determines that myopia will be accompanied by a person's life. Although glasses, contact lenses, and surgery can help people improve myopia, they do not solve the underlying problem. I started myopia in my first year of junior high school. It was initially 150 degrees, and after that, it increased by 50 degrees every semester, and it basically stabilized at 350 degrees in high schools. At first, the doctor said that it was pseudo-myopia and tried various methods to correct it. However, if the learning conditions and habits cannot be changed, false myopia becomes true myopia.

According to the latest research report of the World Health Organization, China’s juvenile myopia exceeds 70%, and young people’s myopia rate ranks first in the world.