Scratching Your Heads Over QLED, OLED and LED TV’s?

TV’s have come a long way ever since the older CRT models evolved into LCD flat screen TV’s, there has been no looking back! And now we have a myriad of specs to choose from, most screens are either QLED, OLED or LED flat screens. For regular users who have no clue about what each of these about, the purchasing decision can be a daunting task, making comparisons of topics that they have no idea about. So here are the quick comparison and difference between QLED VS OLED VS LED

When purchasing a TV nowadays, the brands and specs do matter, but even more so does the type of screens! So in this article, we’ll try to elaborate on these 3 types of screens LED, OLED and QLED to make them easier for you to understand and make your choice!

1. Light Emitting Diode (LED)

LED TV’s have been around for a good number of years and are among the more widely available TV screens today. They are also generally more affordable than the OLED and QLED counterparts, being more economical to manufacture. They are available in more variants of screen sizes to suit your needs, anything between a meagre 24 inches to a whopping 85 inches!

The LED backlighting offers better lighting and displays than the previous models and the brightness tends to be more uniform with low contrast. But the back lighting also implies that the blacks aren’t deep or enhanced enough. Another drawback for LED TV’s is that they don’t offer wider viewing angles either. But these TV’s do make sense if you’re looking for a good viewer experience without burning a hole in your wallet. (Check out best LED TVs – Click)


2. Organic Light-Emitting Diode (OLED)

Although it has LED in its name, it doesn’t really have much to do with LED backlights. Au contraire, it implies that every pixel in the OLED TV is not only a tiny LED light but also an extremely thin one that produces its own light and color in response to electric current. Since individual pixels can be shut off, these TV screens are capable of producing a high level of depth for the black colors along with higher levels of contrast and realistic colors. They also tend to be a tad bit thinner having narrower bezels due to getting rid of the need for backlighting.

There are a few drawbacks to these screens as well. They may not be as bright or vibrant as the QLED or LED TV’s for one, although OLED’s provide an overall better picture quality. They are generally also available in lesser variants of sizes, around 55, 65 and 77 inches. On top of that, they are generally the costliest of the 3. (Check out best OLED TVs – Click )

3. Quantum Dot Light Emitting Diode (QLED)

Basically, QLED is somewhat like LED but they use tiny nanoparticles- quantum dots- to supercharge the brightness and color. It was initially introduced by Sony in 2013 before being taken up by other manufacturers. They are actually closer to LED screens in terms of technology and the hardware. While they may offer better colors and brightness than LED’s and OLED’s, they trail behind OLDE’s when it comes to better contrasts and deeper blacks. Also the higher manufacturing costs imply that they are used in bit bigger size TV sets, starting somewhere around 43 inches. (Check out best QLED TVs – Click)

So we have covered the 3 main types of screens that your TV set is likely to have. But what does the future hold for TV screens? Micro LED and Mini LED screen technology may set the path for further innovations and evolution giving better displays and viewer experiences! But there is still time for that to become available at a cheaper cost on a larger scale. So until then, we have to make do with what we have.

Deepanjan Datta

Deepanjan Datta

Management student who likes to write articles at times, into mobile photography and likes to cook as a hobby.

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