Although table lamps are a very mature industry, some new concepts and terms will pop up from time to time. For example, in recent years, the "AAA" table lamp has frequently appeared in our field of vision. The table lamp, which feels like it has an "AAA grade", is a head stronger than the others. Is that true or false?
1. Is there AAA grade for eye protection table lamp?
First of all, the classification of table lamps is related to illuminance. The national standard "Performance Requirements for Desk Lamps for Reading and Writing Operations" stipulates two grades: Class A and Class AA. In this standard, AA is defined as the highest grade, providing the brightest and most uniform light. It should be noted that the AAA standard advertised by many businesses in the market is a rating of healthy lighting quality level certification, which refers to the health of the light, rather than the illuminance grade.
Second, the choice of table lamps in this way does not make a big injustice
1.Class AA illumination
Many table lamps are said to meet the national standard in terms of illumination, but they are also divided into grade A and AA in the national standard, which are also different, grade A is the illumination 300lx within the range of the radius of 300mm120 °, and the aa level is the illumination of 500lx within the range of the radius of 300mm120 °. Compared to the two, AA illuminance provides brighter light.
2.Color temperature
Color temperature plays an important role in regulating the human body's mood. In order to write the right words, it is generally recommended to adjust to 4000K, the neutral color temperature is suitable for a variety of daily use scenarios, soft and comfortable, helping to relax the body and mind, and soothe emotions; High color temperature can improve concentration and maintain a calm state; Low color temperature makes people slack off and makes people drowsy.
3.Anti-glare
When choosing an eye-friendly table lamp, we should not only pay attention to the brightness and stability of the light, but also consider the problem of glare. Some desk lamps may cause glare due to too much light, causing discomfort to the eyes. Choosing an eye-protecting table lamp with anti-glare design can effectively reduce the irritation of light to the eyes, and the anti-glare design generally includes special lampshades, light shields, etc., which can evenly scatter the light and avoid direct exposure to the eyes.
4.Color development
The color rendering index is the ability of light to reproduce the color of an object, and this parameter is mainly related to those who have more contact with color. For example, children read picture books, painters, etc., which have higher requirements for color, and the higher the color rendering index, the more it can help them distinguish each color. It is recommended to choose a color rendering index of 95, which provides museum-like color rendering and truly restores the color of the object.
3. Excellent eye protection table lamp is recommended
1.Scholar eye protection desk lamp pro
User Experience:
Highlights: CCTV and Lilac Doctor certification recommendation, providing integrated eye care and eye care services to effectively prevent eye myopia
In terms of technology and professionalism, Suker Shuke has extremely high requirements for eye protection, safety and quality, and is the pioneer of "eye protection" technology in China! In the current environment where the vision health of children and adolescents is becoming increasingly severe, Shuke has completely subverted the concept of traditional eye protection desk lamps with RRT red light eye care technology and 15 top black technologies, which not only provides excellent eye protection effects, but also realizes in-depth eye care for the eyes. Its performance far exceeds the national standard AA standard by 110%, in addition, Suker Shuke has also obtained the certification and recommendation of the authoritative platform Lilac Doctor and CCTV.
Research by the Chinese Academy of Sciences has shown that only 3 minutes of red light per day can significantly alleviate vision loss. Suker has invested a lot of resources in relevant research and targeted research and development, and finally successfully created RRT red light eye care technology. Combined with sunbeam-like sunlight lamp beads, the light source is accurately restored to 998% sunlight and supplemented with red light that is beneficial to the eyes. This red light acts like a red light vitamin, which transports nutrients to the retina. When retinal cells are irradiated with beneficial red light, the oxidase enzymes in the cytochrome will continue to increase, thereby improving cell activity and promoting blood circulation, which can effectively delay eye fatigue by 83% and reduce the risk of myopia by 92%.
In order to ensure that the product has high quality and reliability in all aspects, the "4 dimensions" quality testing method is adopted, including eye protection effect test, harsh use environment test, extreme use test, etc. These tests are designed to ensure that the product meets the needs of the user and effectively protects the vision health of children and adolescents.
Many brands of table lamps on the market pay more attention to novel appearance and intelligent functions, but ignore the quality that should be valued, but the full score standard of many brands is only the basis for the requirements of book customers. In addition, Shuke also has many advanced technological functions, such as the second-generation SDIT adaptive dimming system, 20 45min dual-mode timing reminder, manual scanning stepless dimming, ghost-free back light, and sensor switch light. These features and technologies not only improve the practicality and convenience of book readers, but also take care of the eyes.
2.BenQ WIT table lamp
User Experience:
Highlights: By turning the shuttle knob, the color temperature and brightness can be easily switched by pressing the knob
BenQ WIT uses a metal touch ring to achieve fast light on, and the unique meniscus lamphead provides a wider range of illumination than ordinary table lamps, so you don't have to worry about lack of light. The built-in light sensor automatically detects the brightness of the surrounding environment and automatically adjusts the light output in real time, eliminating the need for manual adjustment, saving time and effort. Long touch the ring to switch between screen reading and book reading dual intelligent mode, meeting the two use scenarios of reading or electronic screen.
By turning the knob, you can easily switch the color temperature and brightness by pressing the knob, with 23 levels of brightness and 11 levels of color temperature, which can be adjusted according to your needs. Whether you need a cool white light to boost your focus or a warm yellow light to reduce the effects of melatonin, it's easy to meet and adjust as you wish.
The tough torsion spring design with patented ball joint can be easily bent and retracted to meet a variety of adjustment angles. In addition, the ground is stable and there is no need to worry about tipping.
3.Good Vision TG068-S desk lamp
User Experience:
Highlights: It has a 30-second delay to turn off the lights to avoid injuries in the dark after children leave the desk
The intelligent light sensing technology can monitor the brightness changes of the ambient light in real time and automatically adjust the brightness of the desk lamp to ensure consistent lighting conditions for your child's learning. The color temperature adjustment function has three selectable levels to meet different scenarios and needs. The focused office mode is suitable for delicate work tasks and provides strong and high-quality lighting; The Comfort Reading and Writing mode simulates natural light to make reading more comfortable; Relaxation mode creates a soothing atmosphere.
In addition, the lamp also has a 30-second delay to turn off the light to prevent children from being injured in the dark after leaving the desk. The whole lamp adopts RG0 non-blue light hazard lamp beads, which have no ** flash at each brightness, effectively protecting children's eyes. High CRI RA 95, restores the real color of the object, so that the color that children see under the lamp can truly restore the true color of the object.
The multi-hinge design can meet the lighting needs of different ages, heights and scenes, and accompany children from primary school to college. Finally, the table lamp is designed with a stable base and enough weight to not tip over easily.
4.Panasonic Zhiru table lamp
User Experience:
Highlights: The prism plate with side light technology is used to make the light more uniform
With the development of technology, people are paying more and more attention to the impact of the lighting environment on children's vision. As a new type of lighting technology, full-spectrum lighting has attracted more and more attention. It can restore the true color of the object, so that children can feel the color of the world.
In addition to color reproduction, light uniformity is also an important indicator to measure the quality of a desk lamp. The Panasonic Zhiru table lamp uses a prism plate with side illumination technology, which makes the light more uniform and the books clearer. 140 Panasonic LED lamp beads are evenly distributed in a circle inside the light, 360 degrees output light source, through the prism plate to effectively refract the optical fiber, 202mm large light-emitting surface to diffuse the light source to a greater extent, expanding the lighting space while the light is more natural and soft.
In addition, the Panasonic Zhiru table lamp is also characterized by an internationally required uniformity of 3. The light is highly uniform, and the more evenly the light is distributed, the more comfortable the visual experience, which can better care for the child's eyes and make it easier to use the eyes.
5.Philips A1 table lamp
User Experience:
Highlights: It has a 30-second delay to turn off the lights to avoid collisions in the dark
The Philips A1 has a 39 cm oversized T-shaped head, which is white and made of a combination of plastic + aluminum alloy, which is strong and lightweight. It uses LCD screen touch control, and basic controls such as turning on and off lights, adjusting brightness and color temperature can be achieved directly on the LCD screen by clicking, touching, and sliding.
At the top is the power switch, touch the light to turn on the light when the light is off, and short press it again to turn off the light. When the light is on, press and hold to enter the 30-second delayed light-off state, at this time, it will turn into a low brightness and keep the backlight of the power button flashing, and the light will be automatically turned off after 30 seconds.
On the left side is the color temperature adjustment slider, sliding up and down to adjust the color temperature, ranging from 3000k (warm yellow) to 5000k (white).
Tap the button on the color temperature slider to detect ambient brightness and automatically adjust the brightness of the light, and tap the button under the color temperature slider to switch between the three default color temperature modes of 3000K, 4000K and 5000K.