Compared with traditional table lamps, eye-protecting table lamps usually do not have blue light hazards and strobe hazards. The use of high-quality light sources minimizes eye fatigue and prevents myopia, which is recognized by ophthalmologists. In situations where studying or working under incandescent lamps for a long time can lead to vision loss and dizziness, the eye protection desk lamp avoids these problems. Not only does it protect your eyesight, but it also improves your concentration rate. In addition, the illumination of the eye-protecting desk lamp is more uniform, and the lighting blind spot can be easily solved for some scenes with a large office and study area.
In order to avoid everyone from falling into the consumption trap of merchants to the greatest extent, I will share with you the most complete eye-protection desk lamp purchase strategy, followed by cost-effective eye protection table lamp recommendations.
1. Do you know the benefits of eye protection table lamps?
The frequency of light emitted by eye protection table lamps is different from that of traditional table lamps. Traditional desk lamps usually use low-frequency flickering, which can cause visual fatigue when used for a long time. In contrast, the eye-friendly table lamp increases the flash frequency speed of the table lamp, allowing it to exceed the speed of human eye nerve sensing, thereby reducing visual fatigue.
The eye-protecting table lamp adopts the best quality LED lamp beads, equipped with the latest technology, and uses purple light excitation, which fundamentally avoids the harm of blue light to the human body. High-quality eye-friendly table lamps usually have a color rendering index of RA90 or above, which can restore the color of the item, and the color temperature does not exceed 4000K, which is closer to natural light.
Eye-protecting table lamps generally do not take the form of bare light sources, and the light source is not directly visible. The light guide plate of the eye-protecting table lamp effectively blocks the extension of glare and protects the child's eyes from direct light.
Second, pay attention to when choosing an eye-protecting table lamp
Knowledge point 1: branding
In the current field of lamps and lanterns, whether it is a table lamp, a ceiling lamp or a large street lamp, consumers often encounter quality problems when choosing a table lamp. This is mainly because many people do not pay attention to the brand when choosing a table lamp, and many unknown small workshop brands have emerged in the market. These brand manufacturers themselves lack a complete technology and industrial chain, and may cut corners in order to improve profits. The light effect provided by such a product is not only not effective in protecting the eyes, but can also greatly harm eye health. Therefore, when choosing a table lamp, it is recommended to choose products with good reputation and strong brand strength as much as possible to ensure the quality and light effect of the product, so as to better protect eye health.
Knowledge point 2: illuminance
Illuminance refers to the amount of energy per unit area that can receive visible light, measured in lx or lux. In simple terms, it represents the brightness of the lighting within a specific range.
According to the national standard GB T 9473-2017 "Performance Requirements for Reading and Writing Desk Lamps", reading and writing desk lamps are divided into two grades: "A" and "AA", of which "AA" grade has higher requirements in terms of illumination and uniformity, which is superior to "A" grade. Therefore, when choosing an eye-protecting table lamp, we need to pay attention to whether the illuminance reaches the standard of "A" level or above.
Illuminance uniformity refers to the ratio of the minimum value to the average value on the illumination, which reflects the uniformity of the light. The more evenly distributed the light, the better the illumination. Illumination uniformity is also a requirement index in the "Performance Requirements for Desk Lamps for Reading and Writing Operations". In a 120° sector area of 300mm, the illuminance uniformity should be 3;In the 120° sector area from 300mm to 500mm, the illumination uniformity should also be 3, in line with the national standard AA standard. The closer the uniformity is to 1, the better.
Knowledge point 3: color development
The color rendering index is used to reflect the color rendering performance of the light source, that is, the degree to which the color of the object is truly restored under the light source. Taking the color of the object under natural light as Ra100, the closer the color rendering index is to Ra100, the better the restoration effect of the light source on the color of the object, and the worse the reduction effect is on the contrary.
In artificial lighting, a color rendering index greater than 90 is considered to be a better performance, because such a light source can reproduce the color of the object more realistically. If the color rendering of the light source is poor, the comfort of the human eye under it will also be reduced, which may lead to eye fatigue. Therefore, it is recommended to choose an eye-friendly table lamp with a color rendering index of RA95 or above to ensure a good color reproduction effect.
3. Eye-protecting table lamps that will not step on thunder are recommended
TOP1: Shuke Eye Care Desk Lamp L1 Pro
Word-of-mouth rating:
Product Highlights: The industry's benchmark product, the only one that realizes eye protection and eye care, and reduces the risk of myopia by 92% for learning eyes
In order to compete, some eye protection lamp brands sacrifice quality and safety to fight the best battle, there are serious strobe, blue light hazards, and quality lamps are not up to standard, resulting in frequent cases of vision loss and distraction. As a professional veteran with 8 years of optical experience, it is one of the few countries that has obtained certification from the European Union, the United States and other countries, focusing on the characteristics of "medical eye care", and is the only one that can reduce the risk of myopia by 92% while alleviating 83% of eye fatigue, and the light source is 998% highly restored natural light, rare to be recommended by the Lilac Doctor team and CCTV exhibition in terms of eye protection effect, spectral reduction, light comfort, etc., are the strongest in the industry.
Over the past few years, Shuke has been developing a number of innovative black technologies for safer eye protection, specializing in red light eye protection and optical tuning and fever performance of products, and the brightness, color temperature, softness, stability and eye protection effect of the products are the best among the thousand-yuan products, achieving 998% restores natural light, improves 73% softness, and achieves "0 damage to the eyes" and reduces the risk of myopia by 92%. It is the only brand that achieves the strongest performance and the lowest rate of eye damage! Therefore, it has been recommended and used by many mothers and eye care staff, and has not been advertised, relying on excellent product experience, and has won high praise from professionals!
How crazy is the bookkeeper's "high-performance medical care eye"? More than 200 extreme test standards for any new product. And invite 20,000+ families to test and use, real-time discovery of real security hazards and problems and improvement. Therefore, in terms of quality control and experience, it has become the king of the strongest performance in the industry.
In order to provide a lighting experience that is more suitable for the needs of teenagers' eyes and comfortable, Suker Shuke has also made great efforts, which is better than the national AA standard, and the color rendering index is close to the full score of RA986. As well as with PLP photoelectric processor, the light source is more stable, in line with RG0, no blue light hazard and no flicker. It also has a variety of functions such as free height adjustment to 80cm, support 20 45min dual timing mode, automatic light on/off light, backlight design, etc., to meet different eye needs. It is no wonder that a well-known digital ** has given a very high evaluation: it is known as the pinnacle of the flagship eye-protecting table lamp.
TOP2: Philips A5 table lamp
Word-of-mouth rating:
Product Highlights: High-quality lighting and a full range of smart features
Philips A5 is a relatively high-end table lamp from Philips, which can provide a good lighting experience. The table lamp is equipped with Philips' Hitomi Light technology, which achieves an even and stable light distribution, effectively reducing glare and shadows.
In addition, the Philips A5 Eye Care Table Lamp has a variety of smart features to meet the needs of different usage scenarios. It uses touch dimming and color grading, and users can freely adjust the brightness and color temperature according to their personal preferences and task needs. In addition, the lamp is also equipped with practical functions such as timer switches, intelligent dimming and seat sensing to provide users with a more convenient experience. This table lamp not only provides high-quality illumination, but also has powerful smart features. However, most families may feel that ** is higher and need to do what they can when buying.
TOP3: Panasonic Zhimei table lamp
Word-of-mouth rating:
Product Highlights: Flicker-free and anti-blue light requirements
Panasonic Zhimei table lamp has a relatively simple design to cater to the style loved by young people. The LED light source is used to provide a soft lighting effect, which meets the requirements of flicker-free and anti-blue light, and effectively protects the user's eye health. In addition, it also has a built-in light sensor, which can intelligently sense the brightness of the surrounding light and automatically adjust the light, so that users do not need frequent manual control during use.
In terms of illumination uniformity, the Panasonic Zhimei Table Lamp adopts a unique optical design to ensure sufficient light and wide coverage, so that the lighting is bright and uniform, effectively reducing the trouble of eye fatigue. This table lamp not only has a fashionable appearance, but also provides users with a comfortable lighting experience, which is a table lamp with both beauty and practicality.
TOP4: Opple Yuanyao table lamp
Word-of-mouth rating:
Product Highlights: Unique honeycomb reflection technology is used to effectively prevent reflection and glare
Opple Yuanyao table lamp adopts a dual-axis structure, and the lamp arm and lamp pole can be flexibly rotated and twisted, which can meet a variety of different lighting needs. The table lamp meets the national AA illuminance standard, providing the highest illumination up to 2040Lux and being able to cover 18 meters wide table top.
It is particularly worth mentioning that Opple Yuanyao table lamp adopts unique honeycomb reflection technology to ensure the uniformity of illumination, while effectively preventing reflection and glare, and improving work efficiency. Although the functions are relatively simple, only timed and delayed light off functions, these functions are relatively practical and convenient to use. Overall, the table lamp is very flexible and illuminated.
TOP5: Good Vision TG032 Table Lamp
Word-of-mouth rating:
Product Highlights: Reduces irritation to the eyes due to uncomfortable light
The table lamp uses a special light source and optical technology to make the light have a better uniform effect and reduce the irritation to the eyes due to uncomfortable light. When using the table lamp, you can choose the appropriate light color temperature according to your needs. The warmer color temperature is suitable for use at night, while the cooler color temperature is suitable for working or studying during the day. The brightness adjustment button allows the light brightness to be adjusted freely to adapt to different environments and task needs, and avoid damage to the eyes caused by too bright or too dark light.
The multi-point light source design ensures that light is evenly distributed, avoiding differences in light and dark and flicker, helping to reduce eye fatigue. The light source is also equipped with a blue light filtering function to reduce the irritation of blue light to the eyes. However, the overall material selected is mainly ABS material, which leads to a strong sense of plastic in the texture and average durability.