Precautions for the Correct Use of Table Lamps

1. About the table lamp

Table lamp generally refers to an electric lamp with a base used on a table. However, with the advancement of science and technology, the appearance and shape of table lamps are constantly evolving, and magnetic table lamps that can be adsorbed in any position gradually appear, which are small and exquisite and easy to carry.

As one of the major home furniture, the main function of the table lamp is to illuminate, which is convenient for reading, studying, and working. But now the table lamp has far surpassed its own value, and even turned into a work of art.

The placement of the lamp also has a great impact on eyesight. Because most teenagers write with their right hands, the desk lamps should be placed in front of the body. When writing, the hand will not form a shadow on the paper, and the light shining on the paper will not be reflected in our eyes and cause glare. . Pay attention to the following points, and use the lamp correctly to protect your eyesight.

2. Precautions for the correct use of the table light

1. Use white light bulbs. Scientific research has confirmed that our eyesight is best under white light. Therefore, choose incandescent or frosted lamps that can emit soft and uniform white light instead of colored bulbs. As a professional home lighting manufacturer, Fuleague provides table lights of good quality.

2. The height of the table light is also very important. Usually, when the eyes are 30 cm away from the book, they can see the handwriting clearly without being overly fatigued. According to this standard, the height of the desk lamp is 40 to 50 centimeters away from the writing. This ensures sufficient reading lighting and the surrounding environment has a certain brightness. If the desk lamp is too low, it will make the light shine in a too small area, and the surroundings will be completely dark. The loss of a reference for far-sightedness will cause the eye adjustment systems to be in a tight and compressed state of only looking at the near side, and it is easy to make the eyes tired. After such a long time, it will cause "light source myopia." If the desk lamp is too high, the light will directly hit our eyes, causing glare. At the same time, strong light at close range can also cause light retention on the retina, tighten the eye muscles, and accelerate the decline of vision.

3. The size of the lamp bulb should match the lampshade. Make sure that the lamp bulb is just covered in the lampshade to avoid direct light to our eyes.

4. The brightness of the desk lamp should be appropriate. If the brightness is too low, the light on the book will be dim, and it will be difficult for us to see the writing clearly. This will cause visual fatigue, and over time will lead to myopia. And if the brightness of the bulb is too high, the excessively strong light will be reflected into our eyes through the white paper surface, causing glare, causing the pupils to shrink continuously, causing eye pain and headaches. Generally speaking, the brightness of incandescent lamps from 25 watts to 45 watts is the most suitable.