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Let me briefly say that there are four types of eye protection for table lamps, 1: the illumination is appropriate, too bright or too dark is not good.
2: Color, the closer the color is to the sunlight, the clearer you can see things.
3: Strobe: Frequent flickering is very harmful to the eyes.
4: Ultraviolet rays: very harmful to the eyes.
Test with an instrument LED lamp ultraviolet light is 0, flicker is 0, incandescent ultraviolet light is more than 300 milliwatts, energy-saving lamp ultraviolet light is about 3 times that of incandescent lamp, strobe (flashing) I make an analogy, computer monitors are generally 60-80 Hz (in popular terms, it flashes 60-80 times per second), incandescent lamps are almost 100 Hz, general eye protection lamps are more than 400 Hz, LED desk lamps use a small external transformer to turn 220 alternating current into small point voltage direct current, so it will not flickerIn terms of color, LED lights are closer to sunlight.
Therefore, LED desk lamp or LED eye protection lamp is the first choice, followed by incandescent lamp will also be the general bulb 60W is appropriate, down is the general eye protection lamp, energy-saving lamp is the most unsuitable for reading and learning. I bought Philips LED for my child in ** is not bad, more than 300 hehe, it is not an advertisement, I recommend it is really beautiful, but the price is cheap and expensive, it should be about 100.
I'm glad to answer your questions and wish you progress in your studies!
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The Angels table lamp is very good.
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LS said it very carefully, I won't be ugly.
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According to the ranking of children's eye protection desk lamps in 2019: Philips, Panasonic, Osram, Babyview, Liangliang, Guanya, Yager, Midea, Opple, Kangming.
1. Philips: Founded in the Netherlands in 1891, Philips was originally established for the production of light bulbs, and is an innovative intelligent interconnected LED lighting solution provider. The Philips brand is one of the world's leading lighting leaders with a commitment to energy efficiency and a myriad of new, first-of-its-kind lighting solutions.
2. Panasonic: Panasonic brand is also familiar to many people, founded in Japan in 1918, founded by Matsushita Konosuke, originally the main lamp holder, has been involved in home appliances, digital audio-visual electronics, office products, aviation and other fields, is an international comprehensive electronic technology enterprises.
3. OSRAM: Founded in 1906 in Germany, OSRAM Lighting, a global operator of automotive lamps and vehicle LED lights, a leading supplier of lighting management systems and lighting solutions, with a product line covering small parts, focusing on the research and development and design of related products in the field of intelligent lighting, and improving people's quality of life.
4. BabyBaby: Founded in 1999, BabySight brand is mainly engaged in lighting products such as eye protection lamps and table lamps, integrating a large number of high-tech to create a healthy learning environment for countless children, and winning the trust of consumers with years of experience.
5. Liangliang: Liangliang brand was established in 1975, and its "Liangliang" and "Shuangjia" brand series of student writing desk lamps, LED environmental protection lamps, office lamps, etc., advanced instruments and professional and technical personnel, so that Liangliang brand has a good reputation.
6. Guanya: Guanya is mainly engaged in LED lighting fixtures, movable lamps and other products, its eye protection lamps are well-known at home and abroad, advanced production equipment, testing instruments and professional and technical personnel, occupy a place in the industry.
7. Yager: Guangdong famous brand products, Yager brand specializes in the research and development, design, production and sales of electric light source products, including LED flashlights, LED headlamps, LED small table lamps, rechargeable flashlights, portable power supplies, emergency lights, etc.
8. Midea: Midea Lighting is a wholly-owned company of Midea Group, founded in 2009, its products cover home lighting, commercial lighting, office lighting, outdoor lighting, LED, switch sockets, etc., at present, Midea Lighting has formed three perfect product research and development, manufacturing and sales systems including lamps, light sources and electricians.
9. Opple: Opple Lighting was established in 1996, a benchmark overall lighting solution provider in China's lighting industry, committed to the rational use of eye light, providing differentiated overall lighting solutions, etc., is a comprehensive enterprise integrating R&D, production, sales and service.
10. Kangming: Kangming brand is a well-known brand with competitive strength in the energy-saving lighting industry, mainly producing rechargeable eye-protecting desk lamps, super bright flashlights, emergency lights, headlamps, energy-saving lamps, multi-functional mobile power supplies and other products.
Bottom line: When considering these brands, it's important for consumers to be individual, and that's important.
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The better brands of children's eye protection table lamps are:Philips LightingOSRAM, Kangming, Mingda, Baby.
1. Philips lighting
Philips Lighting Industry (China) **** was registered and established in Yizheng Market Supervision and Administration Bureau on March 12, 1990. The legal representative is Bai Jiansheng, the company's business scope includes the production and assembly of energy-saving fluorescent lamps.
Lighting products, glass tube parts, etc.
The Philips Nebula Eye Protection Table Lamp has a built-in mirror aluminum reflector with professional optical design, which effectively improves the reflection efficiency and ensures the high light output ratio of the lamp. The lampshade has a built-in mirror aluminum reflector with professional optical design, which effectively improves the reflection efficiency and ensures the high light output ratio of the lamp.
2. OSRAM
The OSRAM Group is headquartered in Munich, Germany.
It is a high-tech company with a brand history of more than 110 years. Many of the world's leading projects rely on OSRAM lighting products and solutions.
The products are mainly based on semiconductor technology, from virtual reality to autonomous driving.
From smartphones to smart, connected lighting solutions in buildings and cities. OSRAM in Frankfurt.
and the Munich** Exchange.
Listed. <>
3, Kang Ming
The company has an independent canteen and staff dormitory, the company has strong real capital, mainly producing multi-functional LED flashlights, strong light aluminum alloy flashlights, desk lamps, emergency lights, portable lights, searchlights, headlamps, electric mosquito swatters.
Electrician power strip. Multi-function electric fan.
Multi-function audio desk lamp and other products.
Kang Ming"Brand series of products independent research and development, independent innovation, independent improvement, independent production, independent sales, products in the domestic provinces and municipalities directly under the Central Government, autonomous regions have a total of **, the establishment of a good and perfect sales network, while exported to all over the world.
4. Mingda
Founded in 1984, Heshan Mingda Industrial **** is a manufacturer of reading and writing desk lamps and energy-saving lamps.
and electronic ballasts for lamps.
Enterprises of electronic transformers and other electrical products.
The leading products of Heshan Mingda Industrial **** are 9W, 11W, 18W, 25W Mingda brand "Treasure of the Eye" eye protection lamp, 10W-15W LED high-power table lamp, adjustable ring energy-saving lamp, electronic ballast and electronic transformer for lamp, new intelligent anti-theft alarm lamp, LED colorful color-changing lamp, etc., all products are produced in accordance with relevant national standards.
5. Baby
Founded in 1999, HasPro has been focusing on the reading lighting industry for 20 years. It is a well-known brand of eye-care table lamp in the market. In 2000, with "good light, good eyesight" as the starting point, the eye protection lamp with students as the main users was developed.
The concept of eye protection was put forward by leaps and bounds. With the development of the times, in order to meet the needs of consumers, Hasvision has also incorporated various health elements into its products.
Adhering to the innovation goal of "more natural light", Hassee is committed to rapid iterative innovation, and is determined to create a natural and comfortable lighting environment for users.
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Which brand of eye protection table lamp is better? An anti-glare table lamp can defeat eye strain.
Which brand of eye-protecting table lamp is good, after reading other answers, they are blowing blue light, strobe or something. Of course, it may do help with eye care, but I don't feel it. The ghost knows if those lights really eliminate blue light and strobe, and they can't feel it anyway.
Everyone has experienced that when you take the car home at night and are hit by the unscrupulous high beams that come from the opposite direction, what does it feel like, is it dazzling? This is called instantaneous glare. LED table lamps are bound to have glare, and if you don't choose carefully, the people under the table lamps will be bombarded with high beams every night.
Close-up glare will not only cause light retention on the retina, tighten the eye muscles, cause eye fatigue, but also accelerate vision loss. Therefore, when choosing an eye-protecting table lamp, no glare is the minimum standard.
After buying BenQ's wit smart eye protection desk lamp, I saw that the lampshade was a bulge and a bulge, and I felt that it was different from the previous lamp, and it was rare to have a desk lamp that I would not feel dizzy. I went to learn more about the principle of anti-glare of BenQ eye protection desk lamp.
The light guide plate through which the light source passes, when viewed at infinite magnification, can be understood as the light guide plate becoming a semicircular lens. Compared to a flat surface, a lens causes the stray light in the human eye to be refracted back into the work area of the tabletop, which would otherwise shine under the lamp. First, it makes the light more even, softer when looking directly, and reduces contrast glare; Second, it also increases the illumination of the working area under the lamp.
With a BenQ WIT Smart Eye Protection Table Lamp, I basically don't have to worry about glare bombarding my eyes. It is recommended for those who are sympathetic to the same disease.
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Hello, a desk lamp is a table lamp is mainly judged from three aspects, a dao is no flicker; Second, the light is suitable; Third, it is non-radiant ultraviolet rays.
Desk lamps with direct current are preferred, because traditional 220V alternating current will leave 50 Hz of current fluctuation, which will cause the light to flicker. Strobe can easily cause eye strain, decreased vision, and deepened myopia. There is also a light source that prefers yellow light, which is a warm color, warm and comfortable, stable and not dazzling.
Then there is to see if there is radiation ultraviolet rays.
LED lights cannot be used for close-up reading and writing work, because the blue light, a short-wave, high-energy light source emitted by LED lights, can directly penetrate the cornea and lens, and can reach the macular area, causing burns to the retina of the human eye.
Vision housekeeper Kang Luyuan 24V DC incandescent lamp reading and writing desk lamp is good, can be used as a reading and writing desk lamp for children, will not hurt the eyes, it is designed and manufactured in strict accordance with the national reading and writing desk lamp standard, with Chinese patents, Dr. research and development, no radiation, 0 strobe, no blue light, color rendering index up to 100RA, color temperature 2800K, the most comfortable, stable, equivalent to about 40 minutes after sunrise of the sun, the eyes are easy to accept, care for children's eyes.
I hope it can help you and be adopted by you, thank you!
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In fact, the brand is secondary, let's first understand the tips for buying an eye-protecting table lamp:
In the absence of any professional capacitance measuring instruments, what are the tips to ensure that consumers can choose a high-quality LED table lamp?
1. Choose the color of the LED light: turn on the LED light, observe the color of the light, it is recommended to choose the LED light source that emits warm light, and the general color temperature is about 4000K.
2. Control the illumination of LED lights.
The state stipulates that there are two kinds of illumination of the reading and writing desk lamp, the country a is better, and you must buy the country a a when choosing. Both too strong and too weak light can damage vision, especially avoid too bright lighting, think about high beams, how terrible it is.
3. The human eye is the most sensitive and precise photoreceptor, when you feel that the light is very uncomfortable, you should pay attention to buying lights, the most important thing is to see that the light is uneven, the softer the light, the better for the eyes. Professional, direct indicators, is to take care of the eye lamp [uniformity] this parameter, no, you can ask others, generally we need to know, to choose the uniformity below 2, the closer the value to 1, the better.
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Friend, it's better for you to choose the Edward Eye Protection Table Lamp. This brand of eye-care table lamp is very cost-effective, and the quality and effect are quite good.
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It is recommended to consider Dr. Edward's eye protection lamp, which was developed by American doctors and has clinical validation, and is within the national version.
Kwon Kyung Tongren Eye Hospital has established a good cooperative relationship with us. At the same time, Dr. Edward's eye moisturizing lamp has four core patented technologies: moisturizing light source technology, anti-reading glare technology, anti-screen glare technology, and moisturizing board technology, which fully guarantees the quality and quality.
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From a health point of view, it is better to be rich and handsome, radiation-free, and flicker-free table lamp.
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There are still a lot of brands of eye-protecting table lamps, look at it.
At the time, the brand is a factor to be considered, like the older brand specialists, Panasonic Philips Pur, which has been done for many years, and the reputation is there. There are also relatively new ones, such as Darren, which have been around for more than ten years, and they were OEM for Panasonic before, which is also quite good. You can compare it well before you buy it, the expensive ones are not necessarily the best, but the cheap ones are still the best.
I myself used a long lamp in my early years, but in general, with sour eyes, and then my son went to the second grade, so he was replaced with a new one, which is the kind of round surface, I heard a friend say, the choice of eye protection lamp must choose a good uniformity, even light, the light is soft.
Compare a few of the top selling desk lamps on a certain treasure, and finally choose Darren's lamp, to see that the uniformity is quite good, the reputation is also good, it has been used for 2 months now, there is no problem with the child, I can look at the light, it will not be dazzling. In short, when you choose lights, you still have to compare all aspects and look at all kinds of data.
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