Should the bedside reading lamp use white light or warm light?

At night, the white light is too dazzling, the warm light is yellow, and I can't see clearly. My eyes will feel tired after watching it for a long time. It is suggested to choose 4000K warm white light, which is softer and can be seen more clearly. Whether it's a desk lamp or a nightlight, the light is suitable.

In addition, it is recommended to buy lamps with adjustable color temperature, which can be adjusted according to your own preferences and conditions. Yi Deng has white light, warm white light and yellow light, which not only protects the eyes, but also gives the family a better experience.