LED Tv cost a little more than it counterpart LCD Tv,but than you can get a skinnier pretty set with amazing pictures.

Here are some of our best pick of the LED Tv for seniors:

32″ and under

33″ To 49″

50″ To 69″

70″ and up

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and LED screen side by side.

If you are contemplating purchasing a new television, you would be confronted with the option of buying either LCD or LED television. You may not have the money to buy the two at the same time, and if you have the money, it may be a waste. Therefore, you must compare their features before you can make a decision on which of the two products to buy.

You must be searching to know the difference between LCD and LED TV and that is probably how you ended up here, I will help you understand some of their differences LCD TVs and LED TVs are technically both LCD TVs and the screen on both the TVs is a liquid crystal display this allows the TV to be flat and thin compared to the traditional CRT screens a LCD display has two layers of glass which are polarized and joint together the liquid crystals then pass or block the light to display the television picture the crystals do not produce any light the light comes from a series of lamps at the back of the screen the difference lies in the type of light source used the normal health CD TV uses a CFL or cathode fluorescent lamp is a light source and the light passes through various diffusers a polarizer a LCD panel and finally falls on the screen is an image where is an LED TV instead of CFL a light-emitting diode or LED is used as a light source instead of using a white LED separate LEDs for red green and blue are used for producing a better picture quality there are two types of LED backlighting one is referred to as edge lighting and the other is called full array lighting with the edge lighting the series of dials are arranged along the outside edges of the screen when there is power the light is distributed across the screen alternatively in full array lighting there are several rows of diodes behind the entire surface of the screen they provide more control over brightness and dimming because the diodes can be turned on and off independently apart from this the other differences are LED TV consumes less power than two LCD TV partly because it uses LED as a light source which consumes less energy and also because in LED TV the LEDs are switched off in places where the screen needs to be dark they are 30 percent more efficient than LCDs the edge lighting in LED TV allows it to be much slimmer and gives a sleeker look to it the local dimming an LED TV allows it to display colors with high efficiency and higher contrast ratio you will be able to appreciate the difference better with bigger sized TVs all these comes at a cost though LED technology still at its early days and will cost you approximately 30% more for the same size of the TV hope some of your dots are cleared for more visit WWF INSCOM one of the most confusing things about buying a TV is all these different terms that get thrown around LED LCD plasma CRT the BG’s we’re going to explain what all those things are as fast as possible the most common display type these days are LCDs that stands for liquid crystal display it involves having a back light usually florescent with an LCD screen in front of it the LCD screen is where the images and the colors actually come from one of the drawbacks of LCD is that it can never produce true blacks because that screen would have to become completely opaque or solid in order to get a true rich deep black however the advantages of LCD are that it’s relatively inexpensive these days and unlike traditional CRT tube TVs they are extremely thin the next TV type LED or light emitting diode is actually a bit of a misnomer because an LED TV is just an LCD TV that is a liquid crystal display panel with an LED backlight instead of a cathode backlight this gives it a couple of advantages number one is lower power consumption number two is even thinner form factors because they’re not nearly as bulky and number three is that with many high-end LED arrays in the back of the TV you can actually enable a feature called micro dimming so that is to say that the LCD goes black and the LED behind it in that zone can even turn down or turn as long as it can to make the blacks much more true and much more rich so LED TVs tend to be just higher-end LCD TVs plasma TVs have turned into a bit of a value option over time they have excellent black levels because instead of relying on a backlight with a screen in front of it the plasma display actually outputs its own light so that means it doesn’t have to output lights very very deep blacks you also get extremely fast response times making plasmas great for gaming the disadvantage of plasmas is that compared to especially high-end LCD or LED type TVs the colors can be a little bit washed out if you are in daylight or an environment where you don’t have a dark home theater to watch it on and because the front of the display has to be class they tend to get a fair amount of glare making it.

Some of the features to consider include which of the two models will offer the best picture quality. Which of them will you derive value for your money. Most importantly, which of them is going to last longer. You cannot provide a reliable answer to all these questions without first considering their features. Here are some of the features to consider and these can guide you to the final choice you make.

Backlighting

The two types are almost the same because they use liquid crystal display or the LCD. The lighting position of the two systems are not the same. It is important to say that there are different modifications of the systems on the market, and it depends on the product you purchase. You should also know that LCD television has been there before LED television was introduced. It can be said that the latter benefited from the deficiencies of the former. LCD uses fluorescent lamp located on the screen back. LED TVs on the other hands do not use fluorescent rather. It uses light emitting diodes or the LED located at the back of the screen. LED adopts two ways of providing backlight to your television screen, and this includes the full array lighting and the edge lighting. The light can be dimmed while it cannot be dimmed on the other. It spreads light to the center, the edges, and to all parts of the television. Because of that, it provides better backlighting than the LCD. Modern televisions such as Samsung, Sony, Toshiba, as well as LG models are using LED backlighting model. This shows that many buyers prefer this technology.

Picture quality

Another thing television buyers consider is the picture quality. Again, both LCD and LED televisions provide good pictures because they almost share the same screen size. However, there are some minor differences between them. LED always has an edge, because it can provide a full array of backlight and this can be dimmed as well. You cannot compare the quality with those that use fluorescents only. The individual LEDs can be brightened and dimmed differently and because of that, you are sure of getting a better image and picture quality compared with LCD televisions. If you want to get better picture quality, you can opt for televisions using LED features.

Energy

Most importantly, when you are making your choice, you must consider the energy efficiency of the product. Power concern can be a challenge because you do not need to pay more for electricity. LED televisions are designed for less power consumption and that is why it has an edge when it comes to energy efficiency. It can consume fewer light when it is powered on. Furthermore, it is designed to offer superior image quality.

Cost

When it comes to cost, you should expect that good things come with money. Many people can choose LCD televisions. The reason is simple, the price has come down and this makes it more affordable. Because the LED televisions are now the mainstream, prices are still rocking on the market. LED is therefore more expensive than the LCD television. For most buyers, price is not the major deciding factor in the choice they make but on the quality of service. If your major interest is the price, you can opt for LCD televisions because they are less expensive.

Size

When it comes to size, most LED televisions are compact in design, lightweight, and highly portable. Because of their size, they are more user friendly as it can fix it in smaller places without occupying space. The competition is on and manufacturers are trimming down the weight to make it better. Most buyers prefer LED television to LCDs because of their smaller sizes. If you want a television that can occupy bigger space in your home, you can opt for LCD televisions.

Which one is better for home theatre?

If you have a home theatre and you plan to hook it to your monitor, many people can do that with their LCD television. You can get better results if you do it that way. It is better because of the HUD or the head up displays feature. It can have ghostly image and this can be permanent, and you can use this for a long time.

Which one is better?

There is no doubt that LED TV is better than the LCDs. In fact, LED televisions are regarded as the technology for the future. Televisions makers continue to innovate in their technology. In the past, it used to be the LCD, presently, it is the LEDs. LEDs are newer than the LCD series. They are also better in energy consumption, lighting quality, and picture quality and so on. It features innovative changes, which are better for today’s television users. The biggest changes in the lighting system include the edge lighting technology. Everyone will opt for something better than the previous.

Conclusion

You have seen the pros and cons of both the LCD and LED televisions. There are benefits you can gain from each of the products, only that such feature can be better in LED than in the LCD. These are good, if you are a buyer, you must figure out what is good for you. Moreover, you must consider your pocket and opt for what you can afford. If you have a home theatre in your home, you can opt for LCD television. If you want to install big screen televisions in your home, you can see more of them on the LCD. If in the other hands that you want better service, superior quality streaming, better images and pictures, you can opt for the LED televisions. These are more innovative and have better features. It can be more expensive, but you will get value for your money. In all LED televisions are better than LCD TVs.

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Those TVs took a lot of drawing room space along with great compromises on sound and picture.Well, those days are long gone, after the introduction of LCD and LED technology which have made television not only smaller in size,which can fit your pocket’s space, but also the quality is improved tenfold.From the similar family of LED, we came one step closer to refining pixel perfection as well as the futuristic touch of the invention, commonly referred to as an OLED display.

Let’s learn about history and how did this Television come into existence.     

History of OLED     

Derived from semiconductor technology, which was introduced in the 1970s, OLED was first tested in 1987 by Mr. Ching Tang with the assistance of Steven VanSlyke, during their collaboration at the Eastman Kodak research lab. They initially described this as a novel of the electroluminescent device, which emitted light with the help of organic compounds. That was the first practical use of OLED. Before that, the organic compound was initially discovered by Andre Bernanose at Nancy Universite in France, by applying voltages into the air using some organic materials such as acridine orange. The voltage enables the molecule to get excited whose electrons are then shown signs of color emitted.        

How does an LED work?     

Before understanding OLED let’s go one step backward and learn about the original design on which OLED is based upon, that is an ordinary LED or Light Emitting Diode. LED are small colored light emitting electronic elements which are used in any device which has a power source in it. The advantages of LED is its more efficient and lower power consumption than a traditional incandescent bulb, or CRT if we talk about Television. When a voltage is applied between LED terminals, the light is emitted when electrons get excited from a semiconductor material, whose property involves with electron and proton amalgamation and in the result of it, emit energy. That’s how an LED works at the most basic level.     

Principle of OLED

Similar like LED,OLED or (Organic Light-emitting Diode) is fabricated from organic layers instead of proton and neutral spaces. These molecules located in OLED as layering contain electrons and holes. Once the voltage is passed across the OLED terminals the holes and Electrons are combined within the result emit light. Based on its construction, OLED fabricated from 6 different layers, out of six, 2 are located at both the extreme position constructed from plastic or glass in order to provide protection to the rest of the layers. The topmost layer is called a seal where as the lower layer is known as the substrate. Next to these two protective layers at each end of the compound, you have one anode and cathode which contains positive and negative particles respectively. Lastly, the remaining 2 layers located between charged particles are a special type of organic elements known as the emissive layer, while the other one is called the conductive layer. The Emissive layer is the layer where actual light will produce. In order to make OLED emit colorful light, we place colored filters above the seal placement which is either made from plastic or glass substance. In the same way, if we spread many layers RGB colored OLEDs connected with each other and provide power independently to each OLED, We can have achieved great resolution and high-definition image on the result of it.     

Types of OLED     

After understanding the principles of OLED, practically speaking, there are two types of OLED, namely traditional OLED which is made from glass or plastic combined with organic molecules as explained above. While the other is made up from plastic molecules known as polymers, which is also referred to as Polymers LEDs (PLEDs) or Light Emitting Polymers (LEPs). Due to its plastic in nature rather than using glass, PLEDs are much thinner in size and flexible as well.If we talk about OLED Television, they are building larger in size with more color definition and consumes lesser energy. The construction of these TVs is made possible by re-arranging RGB OLED pixels side by side, which can in result produce a higher quality of display than an ordinary LED TV.     

Pros of OLED:     

There are many benefits of having OLEDs technology than a traditional LCD. Firstly, OLED is way thinner than LCD i.e. Around 10 times thinner, therefore, its light-weight and more flexible in return. They don’t require the need of backlight like LCD, hence consume much less power in return. For mobile and handheld devices, OLED is the best choice due to longer life battery and well-optimized functionality. The refresh rate is also much greater in OLED, which is around 200 times faster than a traditional LCD so that you can enjoy a greater level while watching sports or playing video games. Since the technology behind OLED is much similar than conventional LCD, it’s more available in the market with continuous innovation along the long run.     

Cons of OLED:     

One of the biggest disadvantages of using an OLED is the life of the device, which is not a lot as compared to LCD or LED. The organic compound degeneration rate is higher as compared to other television technologies. Many manufacturing is tackling this problem and has succeeded quite a lot. Another drawback of having an OLED is its insensitivity against water. But since the protective screen is well worked out for handheld and mobile devices, this problem has been addressed so far.     

Conclusion:     

OLED television is the modern technology which is widely known, due to its flexibility, quality of display, design and innovative approach. Not just television, but OLED has been booming in the mobile industry with almost every popular manufacturing firm is choosing OLED into their products. The future is bright for OLEDs to continue the dominating factor in the market for a long time to come.

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