What color temperature lamps are most suitable for students to read and write?

4000K is the most suitable, yellow and white, very soft, many books are light yellow paper, just to protect your eyes, and so are desk lamps. For small partners, 1 1W is enough; For an LED, it is about 3W; For an adult, it is more than 13W; For an LED, it exceeds 6W.

The optimum color temperature is 3000-6000K K k.

It's best to buy a desk lamp that is beneficial to eye health or a vision coach lamp with adjustable brightness.

Desk lamp is an object that many families need to use when studying and working, which can gather enough lighting. So how to choose the color temperature of the desk lamp, and how much is it generally appropriate?

Table lamps with different styles and materials have different color temperature choices. For example, the color temperature of general tungsten lamp is 3200 K; The color temperature of incandescent lamps is 4000-5600K, so it is more appropriate to choose a bulb with a color temperature of about 5000K K. Because of the color temperature of 5000K, the light will be softer, close to the color temperature of sunlight, which will not hurt the eyes and will not easily cause visual fatigue. It is very suitable for office study. On June 5438+00, the State Council Joint Prevention and Control Mechanism held a press conference on scientific prevention of myopia with eyes. At the meeting, Guo Xin, director of the School Health Center of Beijing CDC, introduced that "Guidelines for the Prevention of Myopia among Children and Adolescents during the COVID-19 Epidemic" proposed that three primary colors should be used for household lighting, with red, green and blue as the primary colors. Tricolor lighting equipment has the characteristics of soft light, uniform brightness, no stroboscopic and glare, so it is widely used in school and home lighting equipment.