Reading with a table lamp at night generally has no direct harm to the eyes, but the light from the table lamp may cause certain fatigue and irritation to the eyes. If the light of the table lamp was too strong or too soft, it might cause some interference to the adjustment of the human eye. Therefore, it is recommended to choose an appropriate table lamp to make the light more uniform and soft to reduce eye irritation and fatigue. At the same time, he also needed to pay attention to maintaining the correct reading posture and avoid staring at the screen for a long time to avoid unnecessary pressure on his eyes.