Why is TV called plasma? Do you know which TV is better: LCD or plasma? Which TV is better - LCD or plasma?

The modern TV market is very diverse and choosing the right model using the “like it or not like it” method is simply impossible. Many televisions are made using different technologies, and each has its own advantages and disadvantages. Therefore, today we will try to understand the basic parameters of the device so that you can determine for yourself which TV is better - plasma or LCD or LED, exactly for your needs.

What is what?

The principle of operation of the most common televisions (CRTs) is known to every person who has not skipped physics classes. This technique works as follows:

1. Inside the cathode ray tube, electrons knock photons out of the phosphor.
2. As a result of this action, each point on the screen acquires its own color.
3. Multi-colored dots make up an image, which is drawn line by line.

Important! The entire process is carried out at a speed of 25 frames per second.

Of course, the operation of conventional tube TVs caused certain problems for the consumer, namely:

• The image flickers, and this negatively affects vision.
• Electromagnetic radiation also does not add health.
• The large dimensions of the device, due to the size of the tube, do not add comfort, especially in a small apartment.

Important! Conventional tube TVs are also inferior to modern analogues in terms of technical characteristics, such as contrast, image brightness, viewing angle. Therefore, few people welcome such devices; the question most often arises:Which TV is better - plasma or LCD or LED?

Modern television devices are mainly divided into two types:

1. Plasma.
2. Liquid crystal. Which, in turn, differ in the type of backlight and are divided into:
   • LCD CCFL.

Let's look at the advantages and disadvantages of television technologies to figure out which TV is better - LCD or plasma. It should be noted that all TV market leaders are releasing devices with these new technologies. In our separate review you will find the TOP best TV brands.

Plasma TVs

The technology of plasma devices is based on a matrix that is filled with gas (neon or xenon). Between two glasses placed next to each other, a small space is filled with gas, and an electrical grid of wires runs inside.

Important! The electrodes, receiving voltage, ionize the gas and turn it into plasma, causing the fluorescent elements to glow. Thousands of such elements different color and reproduce the image.

The advantages of a plasma panel are obvious:

• The image does not flicker. Frames change smoothly without creating color waves.
• High contrast and color depth.
• High-quality color saturation.
• Natural transmission of movements.
• Wide viewing angle (160-170 degrees).
• The resolution of the plasma device is identical to the resolution of the input channel.
• Sleek, slim design.
• Modern design.
• Larger selection of models with diagonals up to 80”.
• No electric or magnetic fields. This is important: firstly, there is no threat to health, and secondly, much less dust settles on the screen.
• All modern models are equipped with computer connectors. If desired, the user can use the TV as an additional display for a computer or laptop.

Long service life (about 20 years).

Disadvantages of the plasma model

To decide which TV is better - plasma or LCD or LED, it would not be amiss to familiarize yourself with the disadvantages of such, at first glance, ideal models TV:

• The panel is prone to fading. Of course, you need to try hard for this, since the panel is designed for 30-40 thousand hours of use, which is 9 years, 8 hours a day.
• Pixelation is visible due to high temperatures.
• High power consumption. For example, a 42” model can use up to 350 W.
• Considerable weight. Some models of plasma TVs weigh up to 90 kg, and to mount them on the wall you will need a powerful bracket.

Important! To understandFor the price, you need to know the following:

1. if you choose a large display size, then plasma models will be cheaper, since making a large liquid crystal matrix is ​​much more difficult than plasma;
2. if you choose relatively small devices, then LCD TVs are cheaper.

LCD TV: LED or LCD?

The operating principle of an LCD TV is as follows:

1. Between the two panels there is a layer of liquid crystals.
2. Crystalline conductive liquid changes when exposed to electric current.
3. When the electric field is applied, the liquid crystal transmits a certain part of the light flux through itself: at one voltage, the pixel glows red, at another, white, and at a third, yellow.

Important! The crystalline conductive liquid must be illuminated so that the viewer can see the image.

Namely, according to the illumination method, this type of device is divided into:

• LCD CCFL - liquid crystal display, backlit by a cold cathode fluorescent lamp.
• LED - diode backlight.

Important! You need to know the designation of TVs based on the device principle in order to understandWhich TV is better - plasma or LCD or LED:

1. LCD and LCD are synonyms, that is, Russian and English abbreviations, respectively.
2. But LED is practically the same LCD, but with a different type of backlight.

What is the difference between the two types of LCD TVs?

1. LED TV, thanks to the backlight design, has better image quality. In LCD TVs, one lamp illuminates the entire screen, while in LED TVs a large number of LEDs, which makes it possible to create local dimming in one area of ​​the display and simultaneously increase brightness in another.
2. LED devices significantly reduce energy consumption. This type of lighting allows you to save up to 40% of electricity.
3. LED TVs do not use mercury. This advantage allows them to be safely disposed of.
4. LED TVs use diodes of different colors, which improves color reproduction.

LCD TVs eliminate the loss of image details and this is why they benefit from budget models LEDs, which, due to the complex diode control system, may display incorrect colors.

Advantages of LCD TVs

Let's note the main advantages of LCD TVs so that you can understand which TVs are better - LCD or plasma or LED:

• Correct image geometry thanks to the flat surface of the LCD panel.
• Clear picture reproduction.
• Economical.
• Low noise level.
• Relatively low cost.

Important! Long service life is one of the undeniable advantages of this type of equipment. LCD TVs will last twice as long as plasma TVs, as they have a lifespan of 75,000 hours versus 30,000 hours.

Disadvantages of residential complexes:

• Smaller viewing angle.
• The contrast is lower than that of plasma. Black color is not saturated enough.
• There is a danger of pixel burn-in.
• LCD TVs are significantly smaller in size than LED or plasma models.

Advantages of LED

Models based on LED technology in their characteristics are something between LCD and plasma:

1. The picture quality is much higher than that of LCD TVs.
2. They consume less electricity than plasma models.

Important! However, the price of modern models of LED devices is very high and not everyone can afford it.

Let's note the positive aspects of LED:

• High image contrast.
• High quality color rendering.
• Wide viewing angle (average 160 degrees).
• Economical.
• Environmental friendliness.
• The screen is very light, which is convenient for wall mounting.
• Compactness. The average thickness of a TV is 3 cm.
• Some models connect directly to the Internet and can replace a PC.

Important! The only reason why LED TVs have not replaced plasma and LCD is high price. The disadvantages of the device include the fact that few of them have models with a diagonal of less than 40”. Therefore, if you want to buy a small TV, you will have to choose from plasma or LCD models.

Which is better: LCD or plasma TV?

The advantages of a plasma panel are quite obvious: the image does not flicker, nothing in the design threatens the health of TV viewers, there is more brightness and contrast, and the viewing angle is 160 degrees. The disadvantages include high energy consumption.

If you choose equipment based on performance characteristics, then analyze all the advantages and disadvantages of the two types of devices.

Advantages of Plasma in comparison with LCD:

• High contrast and color depth.
• Excellent color saturation.
• Large screen surface.
• More natural transmission of movements.

Advantages of the residential complex:

• The screen does not burn out.
• Wider viewing angle.
• The operating resource is at least twice as large as that of Plasma. After the resource expires, you can only change the light source (lamp), and not the entire screen.
• Low power consumption.

Important! The disadvantages of LCD TVs compared to Plasma include:

1. Color contrast suppresses halftones.
2. The natural transfer of movements is complicated by the problem of the “ghost frame” trail.

Which TVs are better LCD or plasma or LED?

Having assessed all the advantages and disadvantages of each type of TV, we can draw the following conclusion to decide which TV is better - plasma or LCD or LED.

Image quality:

1st place - LED.

2nd place - Plasma.

3rd place - residential complex.

Luminous flux (brightness):

1st place - LED.

2nd place - residential complex.

3rd place - Plasma.

Important! Today, LED LCDs are the brightest. Some models are capable of over 100 foot-lamberts, and in a movie theater, if you're lucky, you might get 5 foot-lamberts.

Black Level:

1st place - Plasma.

2nd place - LED.

3rd place - residential complex.

Contrast:

1st place - Plasma.

2nd place - LED.

3rd place - residential complex.

Energy consumption:

1st place - LED.

2nd place - residential complex.

3rd place - Plasma.

Important! In most cases, designers allocate a separate wall for the TV, placing emphasis on it. We have prepared separate posts that will help you tastefully decorate the interior of the room:

Life time:

1st place - residential complex.

2nd place - Plasma.

3rd place - LED.

Price:

The cheapest of all is the residential complex.

2nd place - Plasma.

3rd place - LED.

It is practically impossible to determine the winner or outsider by calculating points from the lists above, since these indicators are not equivalent. For one person, the brightness level is important, while for another, the black level is most important.

Important! Maybe it is very important for someone that the TV lasts for many decades, but the picture quality is not so important, then the choice is obvious - LCD. And if you are a film buff, an esthete and have enough money, then buy an LED with a 3D image.

Video material

We hope that the information provided will help you choose a TV that is suitable for you personally and your family, and will delight you in your free time by watching your favorite films and programs. Good luck and quality video!

Plasma TVs have earned great popularity among users over the years of their development. It was the image quality that enabled plasma devices to occupy leading positions in the television screen market until the introduction of ultra-high resolution Ultra HD in 2014. This article was written in 2014 and the information is current at that time. In 2015, there were no longer plasma TVs from world brands on sale. The situation is the same in 2016, plasma left the TV screen market.

How does a plasma screen work?

Modern flat panel displays are made up of individual dots. If a TV's resolution is measured in pixels, then each pixel is made up of three individual dots (subpixels). Each dot is colored in its own color: red, green, blue. In color television, it is from these three primary colors that all the others are obtained by mixing. In plasma screens, the resolution can be Full HD (1920x1080 pixels) or HD Ready (1366x768 pixels), and in each case there are three times more dots.

Flat panel TV screens are divided into two types: those in which each point itself emits light and those in which the screen elements transmit the required amount of light from the light source. Screens with elements that transmit light are called liquid crystal screens. It is the cells with liquid crystals that transmit the amount of light through themselves, depending on the position of the crystal in the cell. In this case, the light sources can be either a lamp, then the TV is called LCD, or LEDs, then the TV is called LED. Today, backlight lamps are no longer used, only LEDs remain, therefore both “LCD” and “LED” designate one type of TV: on a liquid crystal matrix with backlighting from LEDs.

Screens, in which each point itself is a light source, have a completely different manufacturing technology and a different principle of image formation. These screens include plasma and OLED.

Today, OLED screens are built on light-emitting diodes and very few OLED TV models are commercially available. These are the flagship models of each manufacturer and they are expensive.

Plasma panels consist of cells that have gas inside and when voltage is applied, a discharge is created in the gas (plasma). And it is from this that ultraviolet radiation emanates, which then affects the phosphor, the glow of which we see.

Operating principle of the display cell

The processor selects the desired pixel and supplies the cells with a voltage that depends on the transmitted image at that point. And so all the pixels are updated one by one. In modern plasma TVs, the entire screen can be updated 400-600 times in one second; in the specifications this is indicated as a frame frequency of 400 Hz or 600 Hz. At this frequency, a person will not be able to see flickering on the screen, and the display of video in dynamic scenes also improves. And compared to LCD TVs, the response time of the cell to the control signal is better for plasma, which gives an advantage in such a parameter as response time.

Additional functions of TVs, such as 3D, Smart TV, the ability to connect other devices, etc., do not depend on the screen technology and they are just as present on plasma TVs as on others. You just need to look at the characteristics of each model so that the set contains what you need.

Advantages of plasma screens

Over the years, plasma and LCD displays have seen many comparisons between the two technologies. All these comparisons only speak about the advantage of plasma panels in image quality over LCD.

BLACK LEVEL AND CONTRAST

One of the main indicators of screen quality is the black level in the image that the screen can provide. And in this indicator, screens with technology in which the cell itself emits light always win. And this includes plasma and OLED and picture tubes that have already left the market.

In liquid crystal matrices, the cell with the crystal cannot completely block the light from the LEDs and therefore the black areas of the image have a shade of gray. To correct this problem, the LEDs in the backlight change their brightness in groups, and thus increase the black level in areas of the screens where this moment a dark scene appears in the image. This is called dynamic contrast because it changes depending on the brightness of the backlight. But the static contrast of the matrix remains unchanged and is worse for LCDs. But plasma does not have such problems, and to display black, voltage is simply not applied to the cells and they do not glow. This produces natural black. This means that the contrast of the plasma will be higher. Contrast is the ratio of the brightness of the lightest area in an image to the brightness of the darkest area.

COLOR RENDERING

Due to good contrast, color rendition is better and the color gamut is greater than that of LCD screens.

As for OLED displays, their image parameters are better than both plasma and LCD, so both older technologies lose comparison with them.

Plasma TV SAMSUNG PS51F8500

Flaws

Years of development of plasma screens have made it possible to overcome the disadvantages inherent in this technology at the beginning of its development.

Yes, plasma brightness is less than that of LCD TVs, especially with LED backlight and in a brightly lit room this can be a problem. But when watching at home plasma TVs show sufficient screen brightness.

LIFE TIME

Fragility also faded into the background. Modern plasma TVs have an operating time of several tens of thousands of hours, and this may be less than other technologies, but this is quite enough for many years of service.

SCREEN BURN IN

This problem was inherent in the first models of plasma screens, especially when there was a motionless picture on the screen for a long time. This could be the channel's logo if you watched it all the time. Modern models of plasma TVs have successfully overcome this drawback.

Development of plasma TVs for 2014

We can say that the peak of popularity of plasma TVs has already passed. Pioneer has long ceased production of its plasma TVs (since 2010), its models of the Kuro family were especially famous. Nobody could compete with these TVs at that time.

After Pioneer left, Panasonic took over the leadership in the production of plasma TVs. In 2013, one of the best models plasma TV of all time called Panasonic TX-P60ZT60, the ZT60 series is considered the best among plasma TVs, and the VT60 series is also recognized as one of the best. And in March 2014, Panasonic stopped producing plasma TVs.

Plasma TV Panasonic TX-P60ZT60

After Panasonic left the plasma TV market, large manufacturers also produced plasma panels from Samsung and LG. But already in the 2014 model range there were very few models with plasma screens, and they were more in the budget segment. Flagship models are manufactured with LED and OLED screens.

And so in the fall of 2014, LG and Samsung stopped producing plasma TVs. Today, little-known companies are still producing models of plasma television receivers. But these devices do not occupy a leading position in the television receiver market.

The main focus today by all television equipment manufacturers is on the development of ultra-high resolution 4K Ultra HD and OLED screens. It is precisely the inability to support ultra-high resolution, which is 4 times higher than Full HD, that did not allow the further development of plasma screen manufacturing technology. And the main group of models for different price ranges is occupied by representatives of LED TVs.

Plasma Samsung TVs for 2014: PE H4500, PE H4000. There are different diagonals, as well as in the lineup Representatives from 2013 also entered. Experts note the 2013 model PS F8500.

LG Plasma TVs for 2014: RV6600, RV5600.

If you want to buy a modern TV model, then you need to choose the model especially carefully, since today there are many types. Mostly, buyers are interested in which TV is better: LCD or plasma? Before making a choice, you should not only compare all the advantages and disadvantages of these types of TV, but also find out how LCD differs from plasma. This is exactly what we will talk about today.

Once cathode ray tubes became a thing of the past, and TVs themselves became thinner and lighter, each manufacturing and display technology began to try to prove that it was the best. This competition, in turn, led to higher quality televisions and an attempt to lower prices. However, it is worth saying that the latter does not always work out, since what more modern device, the more different functions, interfaces, etc. it has, and this automatically increases its cost, whatever one may say.

Plasma TV

Today there are not many companies involved in the production of plasma TVs. Fujitsu from Japan was the first to use this technology. Modern models of monitors, panels and displays are produced based on their technology. Today, this technology is in great demand among buyers.

Before purchasing equipment, you should understand the difference between a plasma TV and a plasma panel. A plasma panel is a monitor to which you can connect a DVD player or flash drive to watch videos. At the same time, such equipment is not provided with a TV tuner, so if you want to buy a full-fledged TV, it is better to choose a model that does have it.

When buying a plasma TV, choose models from well-known companies that provide a one-year warranty on their equipment. The greater the guarantee, the better device. It is also important to consider whether there is service center of this manufacturer in your city.

LCD TV

LCD displays appeared 20 years ago and quickly became popular among users. Today there are many models with a large diagonal, low weight and screen thickness. These parameters of the TV allow you, if desired, to install it using a bracket on the wall, on a special hanging shelf, or to build it into furniture and walls.

Such TVs are cheaper than plasma TVs with the same dimensions. In addition, such displays often have noticeably better color rendering and brightness than plasma models. This is due to the fact that such TVs have fairly good resolution.

Technological features of LCD TVs

Such a display consists of two plates and liquid crystals placed between them. Transparent polished plates have the same transparent electrodes through which voltage is transmitted to the matrix cells.

Liquid crystals between such plates are arranged in a special way. A beam of light passes through a polarizer installed near the plates, which turns at a right angle. This design is complemented by backlighting and a light filter with RGB colors.

To increase the speed of operation in these devices, special thin-film transistors, better known as TFT, are produced. Thanks to them, each cell is controlled separately. Because of this, the response speed can reach 8 milliseconds.

Technological features of plasma

Plasma also consists of the same plates with electrodes as LCD monitors. The difference is that instead of liquid crystals, the space between them is filled with inert gases such as argon, neon, xenon or their compounds. Each cell is colored with a specific phosphor, which determines the future color of the pixel. One cell is separated from another by a partition that does not allow ultraviolet radiation or light from the other cell to pass through. This ensures the maximum level of contrast is achieved, regardless of the intensity of external lighting.

When applying for specific cell voltage, it begins to glow with the color in which its phosphor is painted. The difference between such TVs and LCDs is that each of the cells itself emits light, so the backlight of such a display is not required.

Comparative characteristics of plasma and liquid crystal panels

Characteristic	Winner	Details
Screen size		Not so long ago, large-diagonal LCD TVs practically did not exist, and plasma TVs were the undisputed winner, so the question of choosing plasma or LCD did not arise. But time passes and today LCD models have almost caught up with plasma. Therefore, the difference according to this criterion has disappeared and it is very difficult to determine the winner.
Contrast		This happens due to the fact that plasma TVs themselves emit light, which makes the image better and more saturated.
Glare in bright light		The brightness of the lamp backlight allows you to see the image on the screen even in bright lighting or direct sunlight. Plasma panels will produce glare.
Black depth		The reason for the loss of an LCD TV in this parameter is the same. Due to the additional illumination, the black is less deep than that of plasma, where its depth is achieved due to the fact that there is simply no electricity flowing to a given cell.
Fast response		Electricity is transmitted almost instantly through inert gas, so there are no problems. But with older models of LCD displays, shadows could appear when the picture was moving quickly. But today, thanks to TFT technology, the response speed in such TVs has decreased to 8 milliseconds. Therefore, if you choose a new TV model, you will not notice any artifacts.
Viewing angle		Plasma TVs started with a viewing angle of 160 degrees, but an older LCD TV model can have a viewing angle of only 45 degrees. But if you choose one of the modern models, then you don’t need to worry, since today the viewing angle on LCD and plasma TVs is the same.
Illumination Uniformity		In plasma TVs, uniformity of illumination is ensured by the fact that each of the pixels is itself a light source and glows in the same way as the others. On LCD TVs, lighting uniformity depends on the lamp, but uniformity is still difficult to achieve.
Screen burn-in		Screen burn-in mainly affects plasma displays when viewing a static image. Over time, all objects may develop non-existent shadows, which is actually fixable. This a common problem for devices containing phosphorus. LCD monitors do not have it, and, therefore, they do not face such a problem.
Energy efficiency		LCD TVs consume almost 2 times less electricity than plasma TVs. This is due to the fact that the main amount of energy in plasma TVs is spent on cooling and powerful fans, but in LCD panels, practically nothing is used except the lighting lamp.
Durability		For LCD TV, the service life can reach up to 100,000 hours, while plasma has no more than 60,000 hours. In addition, for LCD screens this figure means the resource of the backlight lamp, and for plasma it means the resource of the matrix. If you choose plasma, by the time those 60,000 hours have passed, the screen brightness will be half as bright.
Compatibility		In principle, both plasma and liquid crystal modern TVs there is enough variety of functions and interfaces. This may also be the ability to connect various game consoles, audio systems, Smart TV and 3D functions. However, LCD displays win due to the fact that they are best suited for use with a computer. They make it easier to see various diagrams and graphics, since more pixels are used per inch than in plasma monitors.
Price		Plasma TVs currently cost significantly more than LCD models with the same diagonal.

As a result, we can say that plasma panels have better color reproduction and response speed, while liquid crystal models are more energy efficient, durable and not subject to screen burnout. Therefore, before choosing what you need: LCD or plasma, decide what is most important for you in such a device.

Electronic developments are rushing forward with huge strides, offering us ever newer, more advanced and technologically advanced televisions. The image quality and resolution are getting better, the design is getting thinner, the “brains” are getting smarter. And the buyer has the widest choice, which lies not only in brands, but also in technologies: LCD, ice and plasma are offered on the market. What is better and how they differ, now we’ll figure it out.

Perhaps these TVs were pioneers from the world of new technologies. Even when “plasma” entered the market, mass sales still fell on televisions with cathode ray tubes, since initially the new product was quite expensive.

Technologically, a plasma panel consists of two glass plates, between which is enclosed a matrix of cells filled with gas. Transparent electrodes conduct current to the cells, causing the gas to turn into plasma and begin to glow. Ultraviolet radiation from the plasma causes the phosphor to illuminate in red, green and blue colors. It is these colors in different proportions, controlled by a computer, that we see on TV.

Today, this type of TV is considered obsolete, and plasma models are becoming fewer and fewer. However, some manufacturers continue to produce plasma panels, improving their quality. The plasma diagonals are large, since it is impossible to achieve high resolution on compact models due to large pixels.

The advantages of plasma include:

• deep and bright colors;
• excellent contrast due to perfect black color;
• wide viewing angle up to 180 degrees;
• long service life, the longest among televisions - up to 30 years;
• 3D technology has reached plasma.

But there are also disadvantages:

• highest energy consumption;
• the panel sometimes rejoices in the sun;
• the panel is quite heavy, problems with mounting on the wall;
• Pixels burn out in static pictures.

If we said that plasma panels were the pioneers of new technologies among televisions, then liquid crystals were at the origins of all electronics in general. The first LCD display appeared in the 1970s. Then these were monochrome screens on watches, calculators, and various devices. A little later, the first laptops with LCD displays appeared, but they were primitive developments at the very dawn of the LCD era.

The first LCD TVs began to appear at the beginning, and became widespread in the mid-2000s.

Thanks to small diagonals from 14 to 32 inches and an affordable price, they quickly became popular and overtook plasma in sales, although at that time they were much inferior in image quality.

An LCD screen is based on liquid crystals, which are located between layers of glass or polymer plates. This layer of crystals forms a matrix with a huge number of pixels. The backlight behind the panel provides the glow, and the RGB matrix provides the colors.

LCD TVs can fully be called the reason for CRTs leaving the market (these are those thick boxes with a flickering kinescope). And although CRTs were much better in image quality, new technologies took over. A lot of time has passed since then, and the quality of the residential complex has improved quite a bit.

Let's list their advantages:

• low power consumption (remember a watch that runs on one battery);
• no static voltage - does not attract dust and does not generate electric shock;
• even a small screen can be made in Full HD resolution;
• low price;
• light, and today very light.

And disadvantages:

• contrast is worse than plasma and ice;
• limited viewing angle;
• insufficient black depth and contrast;
• the only “standard” screen resolution;
• The response time, that is, the time it takes to change the image, is not the best.

Of course, the pros and cons vary depending on the cost specific model and manufacturer level. For example, premium brands will show excellent contrast, wide viewing angle, and all other data will be on high level. The cheapest models, on the contrary, will aggravate the shortcomings several times, and their operating time is limited. In general, LCD TVs last 7-10 years.

In 2010, so-called LED TV began to spread. In essence, this is a regular LCD TV, but with some changes. They use LED backlighting, which has a brighter light, resulting in increased picture brightness and more natural color rendition. If the LED is turned off, then it does not create any glow, hence the image contrast has become better, and the black color is absolutely black. In general, in almost all parameters in the field of image quality, LED is ahead of LCD. Plus, energy consumption has also been improved.

It is worth understanding that the mere presence of an LED screen backlight does not provide a 100% advantage. As in previous cases, image quality depends on the manufacturer and the technologies it has implemented. The most famous brands, of course, have the latest developments and use the best GPUs. Second-tier firms have technologies from previous generations.

The advantages of such TVs include:

• brightness and clarity;
• great colors, great contrast;
• at high resolution, for example 4K, the picture takes on amazing quality and volume.

Flaws:

• as on LCD, limited viewing angle;
• the price, as a rule, bites.

But here it’s worth taking a step back and revealing the marketing secret. Real LED TVs are not exactly what you just read about. Yes, in all stores, “ice” means regular LCDs, but with LED backlighting. However, true LED displays have a completely different technology. In such devices, each pixel is illuminated by a separate LED. The first such TV was invented back in 1977 and has not yet received mass distribution. The fact is that it is extremely difficult to make a compact TV with hundreds of thousands of LEDs at an affordable price. But large panels are quite common in outdoor advertising.

There is probably no clear answer as to which is better – LCD, plasma or LED. As we can see, everyone has both advantages and disadvantages. If you prefer to watch movies in a small room, and sometimes use the TV as a PC monitor, then you should probably take a closer look at the LCD. If you have a large, dark room, you often watch football matches, and generally prefer not to turn off the TV, then a large plasma is an ideal option. If you're chasing perfect quality, then you will have to fork out for LED. But in any case, the choice is yours, and we just gave you direction.