Nowadays, friends who have children at home, more and more people are starting to prepare a suitable desk lamp for their children, because children often go home at night to read, write, and read. If the light is not suitable, it is indeed very harmful to the eyes. The choice of eye protection lamps is also particular. How many watts of brightness is appropriate?
1. The brightness should not be too low or too high
Nowadays, most of the eye protection table lamps use LED lamps as the light source. Due to the self-luminous characteristics of LED, the lighting effect is better than that of traditional lamps. incandescent lamps, or fluorescent lamps are much better, so the wattage brightness of the desk lamp should not be too high. About 18W is more suitable, and the maximum is preferably no more than 20W, because too high brightness, although very bright, exceeds the endurance limit of the human eye. No matter how you adjust the light uniformity, you cannot suppress the irritation and discomfort, which is particularly harmful to the eyes. Of course, it is not possible to have a brightness that is too low, such as a single-digit wattage. Insufficient brightness can easily lead to problems such as myopia and astigmatism.
2. It is best to have automatic adjustment function
Many high-quality desk lamps are equipped with intelligent adjustment functions in order to cope with different environmental needs. The desk lamp can automatically adjust various lighting data such as illuminance wattage, color temperature, softness and uniformity of the desk lamp according to changes in the surrounding ambient light, combined with its own intelligent algorithm, to meet the most comfortable lighting light at all times. Such desk lamps are of course the most suitable.
Here are some high-quality smart eye protection desk lamps
No.1 South Carolina eye protection desk lamp L1
Recommended strength: 5⭐
NANK is currently the most popular eye protection brand on the market. Its eye protection lamp L1 is developed with the concept of "medical grade" eye protection. It has professional eye protection effect and super cost-effectiveness. Therefore, many ophthalmology institutions highly recommend this eye protection lamp. Friends who have actually used it have also given positive reviews. The praise rate of major official flagship stores has always remained above 99%, which is indeed very good.
Nanka L1 is indeed a real eye-protection product. The illumination and uniformity far exceed the national standard AA level. The power is 18W, and it can illuminate a 2-meter wide desktop. It is indeed more than enough for everything. With the Ra98 high color rendering that far exceeds other high-quality desk lamps, it is also easy to do detailed work such as painting and drawing. The richness and realism of colors are unmatched by other desk lamps.
South Carolina eye protection lamp L1 is also very safe to use. The outer surface is made of top-grade environmentally friendly paint without any chemical hazards. The function is constant current power supply without flickering, Rg0 exemption level without blue light radiation, nano-level point-scattered light guide technology and multiple diffuse reflection processing. The light will not have any glare or ghosting damage. Therefore, it is not an exaggeration to say that the overall eye protection effect is the best in the industry. It is indeed worthy of the "medical grade" eye protection level comparable to thousand yuan level.
No.2Haishubao VL225B-1 desk lamp
Recommended strength: 4⭐
The VL225B-1 desk lamp has a good lighting effect. It adopts a surface + ring uniform light emitting design. The surface light source emits light from a large surface of 20.5cm. The luminous power is 18W. The illumination meets the national AA level. The ring light source provides soft and uniform light dispersion. The lighting experience is indeed good. With the color rendering index of Ra95, the color of objects is close to the real effect, making it more comfortable for the eyes. Its light-off memory function and timing reminder function are also quite practical. The night light, automatic dimming, and natural sleep are also good, but the appearance is a bit bulky and it is not convenient for children to use.
No.3 NVC Q36 Mingxuan desk lamp
Recommended strength: 4⭐
NVC Q36 Mingxuan table lamp has good protection effect. The light-emitting surface adopts a terraced step surface design. When the light is emitted, the light is refracted repeatedly and is relatively uniform. It meets the national standard AA level and reduces ghost damage. The light source also adopts an embedded design to avoid direct glare of light and has an anti-glare effect.The color rendering index of this desk lamp is as high as Ra98, so the colors of objects under the light are very realistic, and there will be no discomfort caused by color difference. It is suitable for leisure functions such as reading and painting. The 1800K sleep-aid night light function is also good. Maybe it is only the 14W power that I am not satisfied with. Everything else is pretty good.
No.4 Good Vision AYJA Desk Lamp
Recommended Strength: 3⭐
Good Vision AYJA has good light output. Side-emitting technology improves light uniformity. The power is 18W, which meets the national standard AA level. The diffuse reflection mask prevents glare damage, and the Rg0 exemption level prevents blue light damage. The color rendering index is Ra96. The colors are relatively realistic and rich. It is really good as a study lamp. There is also a lamp memory function, so the lamp will not be re-dimmed next time the lamp is turned on. Manual sliding dimming through the control bar is also good. The air convection design on the light-emitting surface can also prevent the lamp beads from aging and color development and fading. The 3700K color temperature is quite natural, but the lamp body design is too bulky, making it inconvenient for children to use.
