Led eye protection light led led eye lamp rankings
Now parents are worried about their children's vision. Many children's vision has been myopia since childhood, which has plagued many parents and friends. The appearance of eye protection can be described as a gospel, which fundamentally protects the child's vision. So what about led eye lights ? What are the led eye lamp rankings? How to buy led eye lights? What are the methods for using led eye lights? Let's take a look at it together. (Recommended reading: Is the eye protection lamp really eye protection? ) First, led eye protection light? 1. Energy-saving: The photoelectric conversion efficiency of led eye-protection lamp is very high. Under normal circumstances, the power consumption of 150 hours is only one degree of electricity, and the energy-saving performance is very good. 2, environmental protection: led eye protection material is non-toxic and environmentally friendly, and can be recycled. Led eye protection lamp does not generate heat and ultraviolet light, no radiation, anti-glare, cold light source, and can be directly and safely touched. 3, longevity: led eye lamp life of up to 10 years, is 80-100 times the life of ordinary light bulbs, although there will be some deviations in practical, but its service life is far more than other light bulbs is beyond doubt. 4. Health: The illuminating source does not contain toxic heavy metals such as tungsten and mercury. 5, safety: led eye light with 12V low-voltage DC power supply, far less than the minimum voltage that 36V can feel the human body. Moreover, the LED eye light bulbs are made of non-fragile glass components and are safe to use. 6, comfort: led eye light source with DC power supply, there will be no stroboscopic phenomenon. 7, protect eyesight: slightly higher color temperature will not give too much pressure on the human eye. Second, led eye lamp rankings 1. Op Lighting Op Lighting was established in 1996. The company's various lighting products are not only in the home market, but also in commercial lighting, electricians and light sources. The LED table lamp produced by Op Lighting is also a relatively good product recognized by the industry. 2, NVC lighting NVC Lighting was established in 1998 and NVC Lighting is definitely a good choice. NVC Lighting has several manufacturing bases in China, such as Shanghai, Guangdong, Zhejiang and Chongqing. At the same time, NVC Lighting also has two R&D centers and 36 operation centers, and there are more than 2,000 brand stores nationwide. In addition, NVC Lighting has established its own operations in more than 30 countries and regions. 3, TCL lighting TCL Lighting was established in 2000. TCL Lighting is a company integrating R&D, production and sales. The company has nearly 30 product lines. The main ones are home lighting, industrial lighting and engineering lighting. The company pays great attention to environmental protection, energy conservation and emission reduction, and TCL lighting is really in practice and implementation. Third, how to buy led eye lights 1. Appearance quality The ideal reading source should be closer to natural light, no stroboscopic, dimmable brightness 4-6, and uniform illumination. In addition, to ensure that all kinds of documents are complete. 2, color temperature value The color temperature value of the light determines the softness of the light, and 4000K-5200K is suitable. Among them, the eye light of 4000K-4500K is reddish, relatively softer, which is very suitable for primary school students, and the color temperature value of 4500K-5200K is more suitable for middle school students. 3, after sales service The use and maintenance of eye protection lamps is very important, so you should give priority to the purchase of well-known brands when purchasing. Note that you can't just make the picture cheaper and cause great damage to your eyes. Fourth, the use of led eye protection lamp 1, turn on the backlight When using the LED eye protection, the main lighting in the room should be turned on, because if the surrounding environment is too dark, only the eye protection lamp is bright, which will cause the pupil to shrink and enlarge, causing eye fatigue, thereby aggravating myopia. 2, anti-glare, anti-glare After placing the LED eye protection lamp in the upper left corner, tilt the lamp cover outward by about 10 degrees. To prevent the light from shining directly into our eyes and avoiding injury. If you always look at your eyes, your eyes will feel uncomfortable. 3, the desk lamp is placed opposite the writing hand The desk lamp is placed opposite the writing hand to avoid the shadow left by the right hand. When using LED eye protection, reading a book, it is best to use the second file, the second level of comfort and soft light is very suitable for long time reading or writing. 4, anti-computer screen glare When using the LED eye protection to play the computer, be sure to illuminate the front and rear of the screen to provide enough light for the eyes. And don't face the window, this will cause the sun to reflect directly into the eyes from the screen, which is very harmful to the eyes. The above is about the LED eye protection, the related content of the led eye lamp rankings, I hope to help everyone! Qi installed network, China's well-known large-scale decoration platform, decoration leading brand. 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