Desk desk lamp placed in the correct position desk desk lamp how many watts suitable

For most families, especially in children's rooms, desk lamps are indispensable for children to learn and read books. Because the use of desk lamps is related to people's vision, its choice and placement is an important issue. So what is the correct position for the desk lamp ? How many watts are suitable for desk lamps ? The following small series will help you solve the problem, and talk about how to buy desk lamps and desk lamps which brand is good , interested friends to hurry to see it! (Recommended reading: Which kind of desk lamp is used by students )

First, the desk lamp is placed in the correct position

When placing the desk lamp on the desk, the position is not fixed, just right, don't be too far or too close. The desk can be placed on the side of the window sill so that it not only avoids direct sunlight, but also ensures adequate light. If you want to read a book, then the height of the desk lamp is more suitable than written 40-50cm. If there are both desk lamps and computers on the desk, the eyes can be clearly seen when the eyes are 65cm away from the computer screen, and the eyes will not be tired. The distance between the desk lamp and the computer is 60-80cm.

Second, the desk lamp is suitable for how many watts

The lamp number of the desk lamp should be appropriate. If the degree is too low, the light on the book will be darker, which will not only make it difficult for people to see the writing, but also cause visual fatigue. When the time is long, it will lead to myopia. However, if the bulb is too high, too much light will be reflected through the white paper surface into the eyes of the person, causing glare, which will continue to shrink the pupil, causing eye pain and headache. In general, 25-45 watt desk lamps are more suitable.

Third, how to choose a desk lamp

1. Few people use incandescent lamps now, so try not to buy incandescent light sources when purchasing desk lamps.

2. For desk lamps with quartz halogen light source, people must pay attention to their appearance when purchasing. Usually, they are required to have a reflector, and the lower opening is a direct shooting type.

3, the choice of desk lamps should also look at its lampshade, generally divided into two types of opaque or semi-transparent, in order to make the light under the concentration as well. The luminosity and the line of sight of the person are specified, generally 30-45cm apart, and the light forms a 45-degree angle with the line of sight.

4, the purchase of eye protection table lamp on the desk depends on whether it has stroboscopic problems. You can carry a small gyro with you, and rotate the gyro under the light. If there is no illusion of reversal, it means that it does not strobe.

Fourth, which desk lamp is good?

1, Philips

The Philips brand is part of the Royal Philips Company of the Netherlands and was founded in 1891 to produce light bulbs. It is a global leader in home lighting and a provider of innovative smart connected LED lighting solutions.

2, Op

This brand is part of Op Lighting Co., Ltd., founded in 1996. It is a comprehensive enterprise integrating LED and traditional light source, lamps, electrical appliances, etc. It is a subsidiary of energy-saving lamps and ceiling lamps. Very famous in the industry.

3, long amount

The brand is a subsidiary of Guangdong Jiuquan Co., Ltd., focusing on the application of LED optoelectronic technology. It is a company integrating design, R&D, manufacturing and sales of its products. Its products are sold well both at home and abroad with good quality and beautiful appearance. market.

The above is about the correct position of the desk lamp placed, I hope to be helpful to everyone! Qi installed network, China's well-known large-scale decoration platform, decoration leading brand. If you want to make a new design, you are advised to apply for the free design service of the net, and help you plan a reasonable space layout and exquisite design through the professional designer's on-site measurement room.

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