The speed with which new technology is evolving means that more variables need to be considered every day when selecting an advertising Led Screen. To select the right monitor to meet the requirements of every business, It is advisable to look at all available models and evaluate variables like the quality of images, size, and energy consumption. Cost or energy. This is why it is essential to know the difference between LCD, LED, and plasma displays.
For your assistance in making your decision, we have summarized in this post on our blog the primary aspects of these three popular kinds of Led Screen flats.
LCD screens
Essentially, liquid crystal displays (LCDs) are flat screens with a few colors or monochrome pixels. These are the liquid crystal molecules encased between two transparent electrodes (as if it was an open sandwich) and placed on top of illumination or reflective light source.
In terms of its technical specifications, we will highlight the following.
Excellent image quality. LCD monitors use pixels coupled with a backlight which provides a standard picture. If the display isn’t professional, you can see the lack of contrast in gray and black.
Dimensions. Most likely due to the backlight system, an LCD screen designed for professional use generally is more extensive and slightly heavier than an LED screen, as we’ll see in the following.
Power consumption for LED screens is low, less than that of plasma screens, but more than LED screens.
Its lifespan is approximately 60,000 hours.
On our site, We have also frequently mentioned Led Screen as a means of advertising. In any event, to refresh the concept is to say that it’s an electronic device composed of LEDs or light emitting diodes which permit the production of texts, data images, videos, static content, and other types of information. The type of screen you see here is not confused with LCD screens or LED-backlit plasma screens found in TVs and laptops.
Excellent image quality. LED technology offers even more precise images than LCDs. Diodes can be set up in any position in the screen’s background (on models referred to as Full LED models) or at the edges of the display (Edge Model with LED).
The lack of a backlighting system allows LED screens to be lighter than LCD screens
The power consumption is lower than plasma screens and LCD screens.
LED screens are slightly more expensive than LCDs and considerably less expensive than plasma TVs.
The life expectancy varies between 100,000 and 120,000 hours.
Plasma screens
While Pub-Led. Pro does not offer the screens because they are not suitable for commercial use because of their fragility; it’s essential to be aware of the nature of these screens and how they function. In essence, they are flat screens with two panels of glass that are two rare gases: xenon and neon.
Plasma screen technology first became popular around the end of the decade. Plasma screens require an electrical current to light the mixture of gases they hold. In the course of this, two harmless gases transform into plasma. The light that is created is ultraviolet and, therefore, inaccessible by the eye of the average person. Blue, green, and red sparks that scatter across the screen lead to visible light color as pixels.
Plasma technology allows for broad and, in addition, thin screens that are only two centimeters, which is far from the previous CRT televisions. Additionally, it provides excellent contrast even at a 160-degree angle. It also produces an extensive spectrum of colors.
This technology is owed to two professors at the University of Illinois: Donald L. Bitzer and H. Gene Slottow, who wanted to design a computer-based teaching method. The plasma screens prototype, which was unveiled in 1964, was monochrome. While it could not initially compete with cathode-ray tubes, its vast size opened the way to areas such as markets, stations, and huge industries.
In 1992 Fujitsu, a subsidiary of the Japanese multinational Fujitsu assumed Bitzer’s legacy. In 1995, they introduced the American scientist Larry F. Webber to create the first color plasma display that could reproduce 16.77 million colors. The display was introduced at the end of 1997 and was sold under the Pioneer brand name.
After giving this short overview of the background of plasma and its evolution, let us review the most significant characteristics of plasma.
Image quality. It’s similar to the quality of LED screens and higher than the LCD screens of lower quality (we do not sell them in this manner), particularly regarding gray and black tones. However, its brightness could not be sufficient.
The minimum size for an LCD screen is 107cm. This means that it will take more space than LCD or LED.
Plasma screens use more energy than LCD and LED screens
Plasma screens are generally slightly more expensive than LED and LCD screens.
Its life expectancy is around 100,000 hours at the maximum, which is a bit lower than LEDs.
Get information on LED outdoor screens for outdoor use. Read more: mustangled
