OLED vs LED: Which TV Technology Is Better?

OLED technology, which involves the production of screens using organic LEDs, is far from a newcomer to the consumer electronics market. Mobile phones that have used OLED displays in one form or another have been available since 2001. However, today, when OLED TVs made by Samsung and LG are increasingly becoming key exhibits at various exhibitions, consumer interest in this technology is increasing day by day, giving rise to more and more new questions.

So what makes a TV with an OLED screen better than a TV with a conventional LED screen or a liquid crystal screen (LCD)? What is the advantage of OLED technology? Does it have any flaws? We will try to explain the answers to these and other questions in an understandable language.

What is an LED?

The abbreviation Light Emitting Diode stands for LED. These are small solid-state elements that convert the movement of electrons through a semiconductor into light radiation. Compared with incandescent and fluorescent lamps, LEDs are quite small, but the light emitted by them is very bright. However, the size of the LED is still not small enough to use a separate such element for each pixel of the television picture – from this point of view, alas, they are too big. Therefore, LEDs are used exclusively in the form of the backlight in televisions with LCD screens.

What is OLED?

The acronym OLED stands for Organic LED. Speaking very simply, organic LEDs are made from special organic components, which are illuminated when electricity passes through them. At first glance, it might seem that the difference between OLED and LED is not that big, but organic LEDs can be very thin, small, and flexible. On the TV screen, which is made on the basis of organic LEDs, each individual pixel is displayed on its own, independently of the others.

So what is better – OLED or LED / LCD?

In terms of quality, OLED TVs are superior to LED/LCD screens in almost all respects. However, the picture quality is not the only indicator; the overall picture is much more multifaceted. Therefore, best LED TV brand in Delhi offer you, step by step, to consider all the parameters that should be considered when comparing OLED and LED TVs.

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Colour Space – Winner: OLED

Recently introduced OLED TVs are capable of transmitting a wider gamut of colours than LED / LCD TVs. In simple terms, OLED TVs are capable of reproducing more subtle colors from the visible spectrum.

Response Time – Winner: OLED

Despite the fact that the technical parameters of LED/LCD TVs are constantly being improved, OLED technology just pushes them to the side-lines in the race of indicators characterizing response time.

Black Level – Winner: OLED

The ability of the display to perfectly reproduce the “deep” black color is a critical factor in providing excellent image quality. The darker the black color on the screen, the higher the image contrast and the richer the color gamut (among other parameters), which in turn makes the image more realistic and bewitching. If we talk about comparing black display quality, then OLED technology is the undisputed champion. You should buy smart LED TV in Delhi by taking all these points into consideration.

4K TV: Recommendations For The Best Choice

Thinking of buying a 4K UHD TV? If you want to renew your TV, pay attention to this guide to choose and buy the best model.

The huge number of televisions available in the market makes choosing and buying a 4K UHD TV, not an easy task. Along with the new television technology, new terms have emerged that complicate the understanding of the characteristics of the television, for example, the HDR, the extended gamut or the 10-bit or 12-bit panels, which make things more difficult for us to when choosing a TV.

If you’re immersed in the task of choosing an ultra-high definition LED TV right now and don’t know where to start, don’t panic. In this guide, we will explain what you have to take into account to get it right, such as screen size, viewing distance, or panel technology that brings the image to life.

ultra-high definition LED TV

Follow the recommendations we offer below to make sure that you are right in your choice and that you do not waste money on technology that you will not use.

How to choose the best 4K UHD TV

Screen size

We tend to think that a screen with higher resolution or larger, will look better. And it is not like that. One of the aspects that most influences the image quality is the viewing distance. If you watch a 3,000 € TV from a close distance, you will find flaws in the image, and on the contrary, a cheap TV hides its faults if you move away (but you see everything small, of course).

One of the aspects that most influences the enjoyment of a series or movie is immersion, that is, the ability of the TV to cover our entire viewing angle, to feel that we are within that movie or series. And that gives us the viewing distance. You have to choose the screen size according to the distance at which we are going to sit.

We must bear in mind that with a 4K UHD TV, which has 4 times more pixels than a 1080p TV, we can get closer to the TV because having so much resolution the defects are not noticeable (if we see 4K video). Therefore to increase the immersion, it is advisable by the top LED TV brand in India to buy a TV a little larger than that minimum value, if our budget allows. In the example, since the size obtained is 53 inches, we can choose a 4K UHD TV 55 or 60 inches. If you do not want to cover the entire viewing angle, you can opt for a smaller one, 42 or 45 inches.

Another aspect that influences the optimal viewing is the viewing angle, which must be between 7 and 15 degrees with respect to the center of the TV, to obtain an optimal perspective. Consider these things if you are going to hang it on the wall.

The Surge of HD TVs

Television has always been an essential device for entertainment for us for decades. From the picture tube TVs to the more tech-savvy high definition led TV which has taken the market by storm; television has also been a candidate for boosting your social stature. The very definition of home entertainment has been redefined and if you do not have an HD TV, you are sure to lose the plot. Thanks to the easy availability and increased consumer interest, the HD TVs are having already carved a niche for themselves.

As the name suggests, HD TV offers what is known as high definition picture quality. The perfection lies in the picture relay which is literally crystal clear when compared to the quaint analog TVs. But again that is not all. You also need to give a certain amount of consideration to a few factors for a more enjoyable experience while watching your favorite soap or some sporting action. The three major factors are:

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  1. The size and set up- TVs today are getting thinner, while screens, on the other hand, are getting bigger. You just cannot overlook the most important parameter which is the television screen size. The screen size you choose will depend on the number of people watching at once, and the TV’s location in a room. By and large, a 40-inch television is described to be the sweet spot meaning it can be an ideal fit regardless of the setup and without looking humungous. It’s worth noting that the screen size, viewing distance, and perceived resolution share a direct correlation with each other. If you can see individual pixels on the screen, you’re too close and this makes for a poor viewing experience. If your living room is spacious, you can consider a bigger TV as you will be viewing it from further away. As for the setup, almost all TVs come with an option to be placed on a table or be mounted on a wall.
  2. Resolution- The highest screen resolution used to be HD or Full HD a few years ago, but that’s no longer the case. Even so, they continue to be the most common TV screen resolution available today and can be found at affordable prices. 4K – also known as Ultra HD resolution – provides four times the pixel resolution as full HD, which means that the image is four times sharper than a standard 1080p TV. This display provides stunning details and sharper text, if you are buying a TV larger than 50-inches; it’s worth considering 4K resolution.
  3. Connectivity- This is a huge deal. TVs carry a large number of inputs and outputs. In some of the best led TV brand in india, the connectivity port is located on the side panel, while others have them on the rear. Inputs and outputs on the side panel are easily accessible if you prefer mounting your TV on the wall. HDMI technology is widely used for connecting various devices like a set top box, Blu-ray player, gaming consoles and streaming devices like TV stick. Keeping this in mind, you should look for a TV with at least three HDMI ports. If you plan on connecting a sound bar, make sure the TV supports HDMI ARC. Most TVs also include component / composite video inputs in red, blue and green colors. These inputs come in handy for connecting the older gadgets that do not have HDMI outputs. USB ports are another important component for connecting portable devices like USB drives. Almost all internet-capable TVs come with an Ethernet port also called as LAN port. The Ethernet port acts as a fallback option for connecting to the internet in case the Wi-Fi stops functioning.

Main Characteristics to Take into Account While You Renew the TV

When we want to buy a new television, certain questions are passed through our heads. What size will be ideal for televisions? Does 4K technology suit me? Did I buy an OLED TV?

We have to say that the size and type of screen will be more than fundamental aspects to assess when we want to buy LED TV at lowest price for the living room of our house. For these aspects, it is important to have space.

Many people go to buy a television and do not even look if it will be good or not. They see the biggest TV, and they buy it. They come home and have a living room too small to put on television. It may be the best television in the market, with the latest technology. But when we install the television in a small space, 100% of the characteristics of the device are not exploited.

The inches of the screen has to be very consistent with the place where the television is enabled.

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Different screens for TVs

Today we have to distinguish between three types of screens, LCD, LED and OLED. Until recently we had plasma TVs, but now they are almost never manufactured.

The fundamental difference between the three types of screens we have named above goes through the type of lighting. LCD screens are the cheapest because it has fluorescent light to reflect the images. The LED are very similar, their price increases a little more, but thanks to the LED technology in the bulbs that are implemented on television, we will be saving money on electricity.

To almost finish describing the different types of screens we have TVs with OLED screens provided by best LED TV manufacturers in India. They are televisions that work with individual LED technology for each pixel. In this way, we get better contrasts and purer blacks. With all this screen data mainly, you have to choose if you want a 4K, Full HD or HD screen.

Flat or curved TV?

A curved screen offers a greater immersion sensation, but only if it is used at close range. On the contrary, a flat TV provides good viewing angle from different places. Depending on the space between the TV and the viewers, you must determine which one best suits your needs.

LED and OLED, which one do you prefer?

LED: good quality, but without intense blacks and the image becomes blurred in frames with too much movement.

OLED: for those seeking excellent image quality, an OLED offers perfect blacks, and therefore better brightness and contrast.

If you are looking for televisions for your home, remember that not only the budget is important, but there are many variables that you have to take into account a good purchase decision.

Conclusions to buy a new television

And if we join the points touched in this post that are the screen size, the type of screen and the image quality, you will be able to obtain the best television for your home.

Do not forget to choose a SMART TV if you want to have full connectivity on the TV and enjoy applications such as NETFLIX, HBO, and even YouTube.

Enjoy Movies With Ultra-High Definition LED TV

The image of your TV screen is made up of thousands of infinitely small dots, called pixels, that make up the image you see. The more pixels, the more accurate and quality of the image will be.

Ultra HD: small details on a big screen

Pixels give an image with precise details and more sharpness. And this is all the interest of Top LED TV brand in India: you will be able to distinguish small details that we did not see before. Because of its qualities, LED TV android also gives an impression of realism and immersion in the image.

Ultra-High Definition finds its place on large screens (from 50 inches), on which you will be able to notice and appreciate the accuracy of the image.

Intec LED TV

What content to watch on Ultra-high definition LED TV?

4K videos are already available on YouTube. And as 4K TVs are at the forefront, they are of course connected to the Internet to watch these videos.

If the lack of content could be what was lacking at the arrival of the first 4K screens, this is already true:

  • You can make your own videos in 4K. Family films, sports videos. Cameras and even smartphones filming in 4K are more and more numerous;
  • movies have been filmed in Ultra HD / 4K for some years now, and the studios are remastering old works;
  • if your TV supports Ultra HD streaming, you can watch 4K movies and series on Netflix;
  • there are more and more videos, movie clips, documentaries and ultra-high definition commercials on the web

LED TV manufacturing companies in India are incorporating technology into their TV models that allows for “Upscale” 4K images. This digital image processing already exists with HD. When the resolution of the playback image is lower than the resolution of the TV, pixels are subtly recreated and added to the image through intelligent processes. The image thus becomes close to the Ultra High Definition, for the pleasure of the eyes!

The 4K has now become the new standard TV department. But concretely, why choose top LED TV brand in India? What content can we watch? What does it change? Many questions that you ask yourself (maybe). The answers in five points.

A beautiful image, always

Let’s not forget that the strength of 4K lies in the image quality it offers, the best you can have on LED TV Android today. This technology also makes it possible to be compatible HDR and thus to offer images with striking contrast and very realistic colors. Its high resolution (four times more pixels than in Full HD, remember it) allows you to enjoy an image in optimal quality even on very large screens.

With 4K, you can be much closer to the screen

Already significantly reduced with HD, this effect is no longer visible to the naked eye with the Ultra HD. The pixel concentration is such that you can place yourself at a distance equal to 1.5 times the diagonal of your screen: only 2.30 meters for a TV of 60 inches (153 cm diagonal). Even in a small living room, you can have a big 4K screen.

4K at all costs

In the early days of 4K, the price of the first screens could, of course, be a drag. Today, the offer is much, and prices have become much more accessible, there is something for every budget. A good reason to have fun!

Tips to Increase the Longevity of LED Television

According to LED TV manufacturing companies in India, the useful life of a high definition LED TV varies between 4 to 10 years depending on the use and maintenance. And of course, factors such as type, and brand play a crucial role.

As with all things, TV sets fade with age, but there are steps you can take to extend the life of your new TV. Learn to take care of yours so that it lasts many years with these tips:

Intec Led

  • Periodically clean your TV so it does not accumulate dust or stains. Do not apply chemicals such as sprays, disinfectants or chlorine, because they can affect the materials with which the equipment is made. Also, do not spray water or run a wet cloth while it is on. Use only a microfiber cloth or cleaning cloths for computer equipment that are specifically designed for that purpose.
  • Like all electronic devices, LED TV at lowest price in Delhi should not be in places with very high or very low temperatures, if possible you must move it away, of heating and never place it on top of a chimney.
  • Where top LED TV brand in India is placed is an important factor that adds or subtracts years from its useful life.Ideally when installing LED TV support is to have the help of another person to install the wiring and conditions of the wall on which you will install the TV.
  • Much better if you check that the support is adequate to avoid problems or failures in the future. If you have a budget, it is preferable to hire a technician to check that both the socket and the TV support are in optimal conditions.
  • You must consider the wall on which you will install the TV, since the material from which it is made, (concrete, wood, fiber cement, or plaster) will determine the type of screws, adhesive or TELEVISION SUPPORT that you can place.
  • It is essential to protect Best LED TV brand in India from places where any drizzle, dripping or, on the contrary, it may give direct sunlight to the screen, as stains may form.
  • Do not adjust the contrast levels. The higher the contrast, the more energy the TV uses that decreases the TV’s longevity. Adjust the contrast with a “minimum” so that the life of the illuminator and screen is greater.
  • The purchase decision should not be subject simply to the price factor, it is important that LED TV has backup of spare parts and labor after the manufacturer’s warranty ends.
  • Before releasing a screen with backlight technology (LED), it is necessary to place it in the best place to enjoy it to the fullest and give it a better life.
  • To select the ideal distance to place it, you must multiply by four the size of the television and put it at a height appropriate to the eyes of the user, because if it is high it can ruin the visibility and cause discomfort in the neck and back of the viewers.
  • Because screens of this type are delicate, you should try not to hit them or touch them with your fingers when they move, and to do so, it will be best to hold it by its ends.

How to clean a led TV screen safely?

When it comes to clean up, we are all in front of our television not knowing what products to use to clean a TV screen.

Because the application of some products can deteriorate the screen and therefore the quality of the image, it is essential to have clear ideas on the solutions available to us to shine our television.

The microfiber cloth, for a simple dusting

Cleaning an LCD screen must be done with some precautions, here are the steps to remove the layer of dust that covers the screen of your TV:

Before touching anything, be sure to turn off the TV: it is easier to see the dirt on the dark surface of the camera off, and there is no risk to interfere with the pixels since they are absent.

Get a microfiber cloth: it’s a fabric similar to the one used to clean glasses. Without any difficulty you can easily find it in any supermarket, household department or automotive department.

Wipe the screen gently without pressing. Just dust off the ultra-high definition LED TV, not clean. If there are any stains after the cloth has run, you will need to use another cleaning method.

The vinegar/water mixture to clean a TV screen

  • As for the use of the cloth, turn off the television
  • In a container, prepare the vinegar/water mixture that will be useful to remove the stains on the screen: just put in equal amounts of vinegar and water. Vinegar is a very effective natural detergent with many properties.
  • Dip a microfiber cloth in the mixture before wiping the screen. Always be careful not to press too hard to avoid damaging the screen. If stains persist, use the cloth in circular motions.
  • Dry the screen with another dry microfiber cloth: if you let it dry in the open air, traces may persist.
  • Precautions to take
  • Do not spray the mixture on the screen; use the cloth to apply the product.
  • Always read the manual of your TV before applying any product, you could find advice more adapted to the quality of your screen.
  • Whatever happens, do not use products based on ammonia, ethanol or acetone, which are much too aggressive for a TV screen.
  • It is advisable to unplug the unit before cleaning to avoid a short circuit caused by moisture.

Alternatives

If you wish, there are also cleaning products designed specifically for television screens, which you can buy in supermarkets or specialty stores.

How to clean an LED screen?

For some time, LED screens have invaded the market. On this backlighting system with a particular technology, it is generally forbidden to use soap or any other detergent product.

It is recommended by the  best LED TV manufacturer in India that only the microfiber cloth should be used alone in dusting. And if your screen is stained, with fingerprints, in particular, you will need to get a suitable product, free of alcohol and ammonia, and recommended by the TV brand.

These products exist in liquid form or the form of wipes, read the instructions for use before using them. If you choose to use the liquid product, never spray directly on the screen to prevent liquid from getting in between the screen and the frame. He could then touch the electrical circuits and damage them.

In the hope that these tips will be useful for cleaning your TV without damaging it, remember that the more you maintain your TV, the more you gain in longevity.

A Complete Guide to Buying Television

Buying a television may seem like a simple operation. However, if you are not careful about specific characteristics, you risk bringing home a product that does not correspond to your needs. Or maybe at a cost disproportionate to the real value. For example: do you need a 4K Ultra HD TV? Are the dimensions right for the destination room? Do you have a built-in decoder or do you need an external device?

Following are some essential features and functions of a TV that you should know before you’re going to buy smart LED TV in Delhi.

RESOLUTION

Today there are three types of resolution: HD Ready, Full HD, and 4K UHD. The former is on the verge of extinction, while the latter is becoming more widespread. In general, the larger the resolution, the better the definition and the detail of the image: this means 4K Ultra HD TVs offer more precise details and softer lines.

Let’s look at them in detail:

HD READY

HD Ready TVs have a resolution of 1280 × 720 pixels (or only 720p) and do not allow you to enjoy high-definition content fully, both broadcast by TV channels and streaming Blu-Ray Today few TVs adopt this standard, often on very small monitors. The only advantage is that the costs are very low. But, in our opinion, it is not worth buying HD Ready models. Unless you just want to watch DVDs or old movies.

FULL HD

Full HD TVs have a resolution of 1920 × 1080 pixels (1080p). The term 1080p indicates a category of video resolutions, characterized by a vertical resolution of 1080 lines and progressive and non-interlaced scanning. 1080p is a high definition standard, characterized by an aspect ratio of 16:9. 1080p is often called “Full High-Definition.” 1080p TVs are high definition televisions, with excellent picture quality. The costs are more contained than the 4K UHD, and represent an excellent choice for the quality/price ratio.

4K UHD

4K, also called Ultra HD, is a standard for the resolution of digital television, digital cinema and computer graphics, which indicates a resolution four times higher than Full HD.

With “4K” there are usually two distinct resolutions: the 4096 × 2160 pixel resolution (the “4K” itself), the cinema resolution and the 3840 × 2160 pixel (Ultra HD) resolution born in the television field. This means that at the moment of indicating a 4K TV, we mean an Ultra HD screen. To fully enjoy the advantages of high definition 4K TV provided by best LED TV manufacturer in India, it is appropriate to pay attention to large formats, i.e., starting from 48” onwards. This inevitably increases the costs for the purchase of a 4K TV.

SMART TV

Many TVs now support Internet connection. By connecting the TV to the network, it is possible to take advantage of video content on-demand, rent movies, review programs broadcast by the main national broadcasters and communicate on social networks. Furthermore, if there is a computer or hard disk connected to the wireless network at home, it is possible to access videos, photos, and personal music directly from the TV without first copying it to a USB stick or external hard disk.

The hardware features of televisions, such as the processor, affect the speed at which applications are executed, and one can switch from one operation to another.

Tips For Buying Second-Hand Flat Tvs

If you consider the possibility of buying a second-hand television, the following tips may be useful.

External aspect: As told by best LED TV manufacturer in India, the first thing we should pay attention to is that the television is in good condition and clean. The screen should not be stained or scratched (let alone having any groove or cracks). Everything i.e. the frame of the screen, as well as the lateral or frontal buttons, must be, also, in perfect condition (verifying that, when pressing on said buttons, they do not remain sunk or they wobble too much). Of course, none of the buttons should be missing.

Also, it is convenient that the device is clean, especially in the connections and drives as it is a good indication of the care that the owner may have had.

Accessories: all televisions must carry their corresponding remote control, as well as their network cable or transformer (if necessary one to start it up). It would be optimal if it came with your instruction manual, but it is not essential. The status of the remote control should be good, with no missing buttons or battery cover.

Since some screens can cause problems when they have been on for a while and get warm (the most normal thing is that they change the colors or there are dead zones), you have to keep the TV on for about an hour and check that everything is still working correctly.

Valuation: the television will be valued taking into account the following aspects:

  • Its size, or whatever it is, the inches it has. The more inches you have, the higher your sale price will be, underlining that the price difference between small TVs (15 to 28 inches, approximately) will not be very large, but will be among the larger ones (from 30 inches).
  • The brand. The sale price of a TV of a first brand will be greater than that of a smaller brand, given that the first brands work with better materials and their products tend to last longer, adding to the reality that when new ones are purchased, also a lower price.
  • The type of screen. We can find several types of the screen: TFT (no longer very common), LCD, plasma or LED. In the current market, the LED TV is the best rated, having almost completely replaced the LCD. LEDs offer more vivid colors, lower consumption, and greater durability than LCD so that they will go on sale at a higher price than these. The plasma has improved a lot over the years and now a plasma TV by best LED TV brand in Delhiwith 1080p definition offers better image quality than an LCD, so it will also come at a higher sale price.
  • The definition. In the high definition era, it will be considered more expensive to sell a television that reaches 1080p (1920 x 1080 pixels) real, than one that only becomes HD Ready (1280 x 720 pixels), or do 1080p rescaled (not real).

Four Things You Should Know About 4K TVs

Technology does not stop surprising us and what we thought was new the following year is displaced by something that surpasses it. The digital revolution goes through all the devices and, when the time comes to renew, there is always much to learn. In the field of televisions, the latest in image quality has a name and surname: we tell you what a 4K is on TV and we share the keys to decide if it is a good option for your home.

  1. The difference between a 4K/UHD resolution and a 1080p/HD resolution is really hard to notice. We worked in a laboratory watching the images at a very close distance, comparing a 65-inch TV with 1080p screen with a 65-inch with 4K resolution. Despite all the extra pixels contained in the 4K, most of the time we did not see a big difference in the detail. Larger televisions or closer distances make the difference more visible; something that happens with computer graphics, animation and games, but even that is not drastic.

Also, do not expect to receive the benefits offered by computer monitors or higher resolution mobile phones (Apple’s Retina display, for example). That analogy is irrelevant for televisions, since you do not watch television with your face attached to the screen or just a few centimeters.

  1. If you want the best picture quality on an LCD next year, you may have to buy an ultra-high definition LED TV anyway. The televisions that we tried showed an excellent image quality and, for their price, they better be good. All 4K TVs on the market use LCD screens illuminated by LEDs and use some of the best features to improve image quality.
  2. Despite the lack of content, 4K TV’s will soon be affordable and very popular. The LCD screen TVs are easy to manufacture with a 4K resolution, so there will soon be these televisions at prices for the masses. Panasonic, for example, predicts that 40 percent of the 60-inch TVs that will be sold in 2019 will be 4K image quality.
  3. The 4K will not make 1080p TVs soon obsolete. There is already some original content in 4K, like some YouTube videos and surely more will come from Netflix and Blu-rays 4K next year. But it will be many, many years before television and producers replace all their high definition equipment with cameras and special accessories for 4K. And, when they do, there’s no guarantee that those images will look better than their HD counterparts. Even today, high-definition channels vary enormously in quality, due to restrictions in bandwidths and not differences in resolution.

Meanwhile, a standard LED TV android purchased in the next few years will still be perfectly viable by the time you have it. Sure, you may not be able to use it to play the most advanced game content in 4K but you probably will not even notice the difference.