Brief introduction of the advantages of LED display
As a rising star in the display field, LED display screens are more and more widely used. With the upgrading of technology, the trend of replacing original display devices is showing. So what is the charm of LED display screens? The following editors reveal the advantages of LED display from 5 points.
Compared with traditional equipment, what is the advantage of LED display
LED display is superior to some traditional display devices in terms of energy saving, environmental protection and display performance, but LED display also has some shortcomings, such as the presence of light pollution, high cost, and not suitable for close viewing. Therefore, users must consider the final use environment when choosing LED display screens, so as to gain strengths and avoid weaknesses, and take advantage of LED display screens.
Advantages of LED electronic display
1. Long service life: The normal service life of the LED display is 80,000 to 100,000 hours. Working 24 hours a day, the service life is almost 10 years. Therefore, the life of LED display screen is several times that of traditional display equipment.
2. Energy saving and environmental protection: The LED light source used in the LED full-color display is a solid cold light source, encapsulated in epoxy resin, and there is no loose part in the lamp body. There are no shortcomings such as filament burning, thermal deposition, and light decay. Under the current and voltage, the service life can reach 60,000 to 100,000 hours, which is more than 10 times longer than the LCD display. The LED display is made of non-toxic materials. Unlike LCD screens containing pollutants, LEDs can also be recycled. There is no ultraviolet and infrared in the spectrum, neither heat nor radiation, small glare, cold light source, can be safely touched, it is a typical green display light source.
3. Excellent display performance: the brightness of the outdoor LED display is greater than 8000mcd / m2, which is currently the only large-scale display terminal that can be used outdoors all-weather; the brightness of the indoor LED display is greater than 2000md / m2. The LED display uses a high-brightness patch Therefore, it has the advantages of LED light-emitting elements. The light color is pure, soft and no glare. It can be used both for decoration and lighting. Can play all kinds of videos, can display images and text, the image screen is clear, all kinds of computer information, graphics, pictures and two, three-dimensional animation, etc., the storage data information capacity is large, and has a synchronous display function.
4. Low calorific value: The light-emitting element of the LED display is LED. Since the power of a single LED is very low, it is generally 0.04 ~ 0.08w, so the calorific value is not high. It can be used as decorative lighting in a fish tank without generating a lot of heat to cause the water temperature to rise and affect the growth of ornamental fish.
5. Wide range of applications: LED display screens are widely used in building contours, steps, booths, bridges, hotels, KTV decorative lighting, as well as the production of advertising signs, various large-scale animations, calligraphy and painting because of their thin and light colors and pure colors. Advertising design and other places. With the gradual maturity of LED electronic display technology, its application range will be more extensive.
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