OLED vs LED – What Is the Difference?

You’re probably familiar with the terms “OLED” and “LED”. But, what exactly is the difference between these two technologies? This post will explain the basics of OLED vs LED, and help you make the right decision for your next display project.

OLED is an acronym for “Organic Light-Emitting Diode,” which is a display technology. It has become one of the hottest topics in the consumer electronics industry today because it has many advantages over the more traditional LCD (liquid crystal display). OLEDs are thinner, brighter, and use less power than LCDs, making them perfect for mobile devices.

You might have heard the term “LED” thrown around, but what exactly is it? It’s a light-emitting diode (LED), which is a solid-state lighting technology that emits light in a different way than an incandescent light bulb. A traditional light bulb uses a filament that is heated up to a certain temperature and then glows. An LED, however, is a semiconductor that emits light when electricity passes through it. This technology is used in many devices, including flashlights, television screens, traffic lights, and computer monitors.

What is LED?

LED display

LED stands for “Light Emitting Diode”. LED screens are a type of LCD screen.

They have many layers to create the picture you see. They consist of many layers to create the pictures you see on a TV screen. This LED backlight is made up of many liquid crystal pixels, and each liquid crystal pixel acts like a shutter, either blocking the light or letting it pass through.

The picture quality of a TV is affected by its picture settings and the type and sophistication of its backlight. The better the backlight, the better the picture quality will be.

The best quality LED lighting has a very bright, white, soft, and even color. 

If you’re looking to buy a TV that has a higher resolution than an OLED, consider buying a non-OLED TV.  It’s made of two main parts: an LCD panel and a backlight.

“LED” refers to the type of light source used to make the backlight for TVs, and the more “LEDs” the higher the brightness of the TV.

If you take a pixel and shine a light on it, it will not show any image, but if you shine a light on it, the image will be displayed.

When the white light from the backlight shines through an LCD pixel, you can see its color.

An “LED” is a “Light Emitting Diode,” and simply refers to the technology used to make the backlight on an LED TV.

As the industry changed and became more competitive, manufacturers sought to improve upon existing products. They worked to develop a new type of tube that would produce a higher quality, more efficient light.

However, LED TVs are only about 20% of the total flat-screen TV market, and they’re not all going away anytime soon.

The previous generation of lighting technology used thick, inefficient CCFL bulbs, which are also known as “old-fashioned” bulbs.

But these days, virtually every TV with a flat screen uses LEDs to provide backlighting. They use it for picture tubes (CRTs), LCDs, and even OLEDs.

LEDs are being used to power virtually all flat-screen TVs these days. They’re a good option because they consume less energy and last longer than CCFLs.

Therefore, if you see the term “LED TV,” then it simply means a LED-backlit LCD TV.

So, if you have an existing TV that has a regular LCD screen, the first step to improving the picture quality is to upgrade to a more expensive LED TV. 

How does an LED TV work?

  • Backlit: Direct-lit backlight TVs use a very narrow grid of LEDs that runs across the entire back of the screen. These LED lights make a canvas for the LCD behind the screen to create the picture
  • Edge-lit: LED lights sit around the edges of the screen – normally slimmer than a backlit. They are thinner than direct-lit TVs. Some use frame dimming to adjust picture brightness frame by frame, while others use local dimming to darken zones as needed.

Benefits of LED TVs

When you are going to buy a TV, you must have to consider its benefits and drawbacks. Anyways, the benefits of an LED TV are:

  • Budget-friendly
  • Cheaper than OLED
  • Crispy and bright image
  • Eye-catching and durable
  • Slim and nice design
  • Eye- protective

Some Best LED TVs/ Monitors

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What is OLED?

OLED display

OLED stands for “Organic Light-Emitting Diode.” OLED TVs are displays that can produce both light and color from a single light source. OLEDs are rare and unique in that they can produce light and color from a single device. It has an advantage over LCDs and LEDs in that it’s made of organic diodes, rather than glass or plastic, and so is able to give off light in colors.

OLED TV, sometimes called QLED TV, is an LED television that uses quantum dots to achieve better brightness and color. The new QLED TV uses quantum dots to deliver higher brightness and color.

This means OLED TVs don’t need a separate backlight. Color and light are both sources of information. Each pixel is a source of color and light. One of the most notable benefits of OLED screens is that they are extremely thin, flexible, and, in some cases, even foldable.

The biggest benefit of comparing them to LED TVs is that each individual pixel receives its own luminance and power. While LED TVs need to be plugged in to receive their power, they also have some persistence.

TV manufacturers are now starting to use OLED panels for high-end screens. They’re also starting to use OLED in small-screen televisions for the first time.

Sony and LG have agreed that Sony can put LG OLED panels into Sony TVs, and you won’t find OLED in many other TVs sold in the U.S.

The difference between LG’s OLED TVs and Sony’s results from different processing in the OLED panel.

Two TVs with the same screen size but with different chips inside will look very different, even though they share the same panels. This is because each brand puts out a different chip that performs different tasks on the back of the TV.

A good processor can eliminate banding and artifacts and give your image greater clarity. It can even produce a wider gamut of colors for more realistic-looking skin.

Other brands that source panels from LG include Philips, Panasonic, HiSense, Bang & Olufsen, and more.

The panelist should only talk about products that have not been tried, tested, or reviewed by them before the show.

Currently, Samsung and LG Display are the only manufacturers of OLED panels for TVs, and both make top-line models like the CX series.

Two different TVs with the same panel can look drastically different since one is made by Sony and the other is made by LG.

Sony and LG have an agreement that lets Sony put LG OLED panels into Sony TVs. But, otherwise, you won’t find OLED in many other TV displays sold in the U.S.

Samsung makes OLED smartphone panels. But they have just announced a new tech that’s combining QLED and OLED, and it’s been a couple of years since Samsung started making QD-OLED panels.

You’ll see why the best processors can greatly reduce issues like banding and artifacts, and produce more accurate colors, too.

If you buy a TV, you want it to last for years and years. That’s why, if you’re looking for a brand to buy a TV panel from, you should consider brands like Panasonic, Philips, and Samsung.

How does OLED work?

OLED TVs use an organic light-emitting diode (OLED) display technology, which creates brilliant, vibrant colors without the use of traditional LED backlights.

Each pixel can be turned off so that it’s absolutely black. This will create deep blacks in one area and bright whites in another, which makes the photo much richer.

Benefits of OLED TV

An OLED screen is amazing because it provides good picture quality. It has benefits and you need to know before buying it. Let’s know what they are:

  • The picture is free of dark patches 
  • A near-perfect viewing angle wherever you’re sitting
  • The fast TV refresh rate keeps the picture sharp
  • Get deep colors even in bright rooms
  • Crisp and vibrant color
  • The best angle viewing experience
  • The design and screen are great

Some Best OLED TVs/ Monitors

Structure of OLED and LED TVs

We will now see the structures of LED and OLED TVs. You will easily understand and compare seeing the image. Let’s see the images.

OLED vs LED: Difference between OLED and LED

Differences between OLED vs LED

The main difference between LED and OLED is that the LED uses light-emitting diodes, while the OLED is based on organic light-emitting diodes.

Self-illuminating is a new type of display that doesn’t need backlighting to function. It is also more energy-efficient than traditional types of displays.

Another major difference between LED and OLED is that you notice a broader viewing angle in the case of OLED, while the black level is more dominant in OLED as compared to LED.

The discussion will focus on some more important differences between LED and OLED. You’ll make use of a comparison chart to get an idea of the main differences between them. This oled vs led side by side comparison will make you clearer.

Comparison Chart

Expands toLight emitting diodeOrganic light emitting diode
Power consumptionMoreLess
Viewing angle54°84°
Cost$100 (small size and very low end) – $20,000$9,000 – $25,000
Picture qualityBetter than most TVs, but not as good as OLEDBetter than LED TV and other TVs
BrightnessBrighter than plasma or OLEDNot as bright as LED
FlexibilityMore flexibleLess flexible
SizeLargeComparatively small
LifespanAround 100,000 hoursLess than LED
Screen ThicknessThinComparatively thinner
WeightLighter compared to plasma TVLighter in comparison to LED
Response timeSlowFast

LED vs OLED: Which one is better?

If you are going to choose any of the screens between OLED and LED, there must be some considerable factors you need to focus on. The factors we are going to discuss can affect your decision but be assured, it would be great for you. In the case of oled vs led tv, which display would you want? Let’s follow those points that will help you choose the best TV monitor.

Brightness and black level

Now, the battle of led vs oled is based on brightness and the black level. One of the main ways to improve picture quality on an OLED TV is by increasing the black level. They also perform better at reproducing HDR content than LCD TVs do.

With bright picture quality and the lowest power consumption of any LCD television, LED TVs are clearly the superior choice.

It’s easy to make your own organic light emitting diode (OLED) panels that are brighter than ever before, but they still can’t compete with the brightness you can get from a light-emitting diode (LED) backlight. When led vs oled tv comes in terms of brightness, LED wins.

But if you’re mostly interested in nighttime viewing, you’ll be amazed by the absolute black of an OLED display.

You get no “blooming” — or those annoying halos you sometimes see around bright objects on dark backgrounds.

OLED and premium LED TVs with FALD backlights have the most precise color control and the brightest, clearest picture.

Edge-lit sets with local dimming or frame dimming are more likely to have a yellowish or white tint than a natural or true color.

To be truthful, both OLED and LED TVs can look amazing.

OLED displays aren’t for everyone, but if you’re in the market for a high-contrast display, an OLED is worth a shot.

If you want to watch television in the daytime, an LED set is the best choice. However, if you’re going to be watching television at night, a traditional CRT set is still the best choice.

Viewing angle

Another area where OLED displays are superior to LED panels is viewing angle.

If you sit directly in front of an LED set, the picture will look bright and colorful. But if you move to the side of the set, it can distort or become washed out.

This is caused by the light from the backlighting and the shutter effect of the screen’s pixels.

One of the biggest benefits of using OLED technology is that it’s incredibly bright from all angles, so it produces great pictures.

Choose an OLED TV for the widest viewing angles, so even your friends on the couch to the side can have a great view.

In terms of viewing angles, LCDs aren’t as good as OLEDs.

Some LED TVs use IPS panels that allow for a wider viewing angle. However, these panels have a trade-off, namely a lower contrast ratio.


All OLED TVs offer amazing picture quality and the capability of HDR content. While they cost more than traditional LED TVs, they’re still less expensive than competing technologies like 4K Ultra HDTVs or quantum dot televisions.

OLED screens are best for darker displays while LED screens use color-enhancing technology like quantum dots or “nanocrystals” to make bright, colorful displays.

OLED displays, which are made of organic materials, excel in displaying the darker end of the spectrum. They don’t produce vivid colors, but they can display colors that are not possible to make with a standard LCD panel.

Many TVs can’t display accurate colors when they get very bright. They struggle to reproduce accurate colors when displaying HDR-enhanced content. This is something to look out for when trying to buy a new TV.

The Samsung QLED TVs maintain full-color accuracy and saturation even at very bright settings.

It’s no surprise that Samsung’s new QLED TV sets deliver some of the brightest colors we’ve seen. And the deep blacks in these TVs are impressive, as well.

These are a great choice for a rich, colorful picture, especially in sunny rooms.

Power Consumption

Compared to LEDs, OLEDs use less energy. They also function more efficiently because they don’t have to be as bright. In terms of oled vs led power consumption, OLED is the best choice.

When it comes to choosing the best LCD TV for your home theater, LED displays use up to 30% less electricity than other LCD TV models.

OLED display screens are typically better than LED screens because they use less energy and perform better than LED screens in terms of brightness, energy efficiency, and brightness uniformity.

Response Time

While LED/LCD TVs have improved considerably over the past few years, OLED is a whole different story, as it offers a much better response time, which means it’s capable of responding 1000 times faster than LED/LCD. Compared to LCD/LED TVs, OLED TVs are light years ahead. They offer a much better response time.

In fact, OLED currently offers the fastest response time of any TV technology in use today, making it a clear winner in this regard. The faster you shoot the more detail in your images, and the fewer artifacts you’ll get.


LED TVs are much better for viewing long-term because they’re not affected by burn-in.

A burn-in effect occurs when the screen becomes permanently black after displaying certain colors. This is a concern only for LCD and LED screens, not for OLED ones.

A TV that runs for weeks on end will gradually lose its brightness over time. But unless you turn off your TV on a regular basis, it will never burn out.

Most televisions have a self-destruct mechanism built in which will shut off automatically after a period of time if the set is left unattended for long enough. In a matter of fact, in oled vs led technology, both of them will be great for you.


The best-LED televisions are very reliable and have provided many years of trouble-free service. They also tend to be very low-maintenance and rarely require service. There’s a reason that LED TVs have been the TV standard for more than 10 years. They last longer than traditional LCD TVs (20,000+ hour lifespan).

One issue you might hear about with OLED TVs is the risk of burn-in. You may also hear that it has a slower response time than a traditional LED TV. These issues can be eliminated by purchasing the right type of screen.

One of the problems with LCD TVs is the fact that the pixels will degrade over time. It’s not uncommon for TVs to start losing their crisp quality after only two or three years.

The image retention on LCDs can be a result of manufacturing faults, as the TV manufacturers don’t want the pixels in the display to change state, because this will cause a permanent loss of picture quality.

Both Sony and LG OLED TVs have built-in ways to reduce the risk of burn-in. These include shifting the image slightly and refreshing the entire panel periodically.

If you watch a variety of content, OLED burn-in is unlikely to be an issue for you.

Final Words

In this post, we have explained what OLED vs LED is and what the difference is between the two. We also provide a guide on how to choose the best one for your business. OLED displays have the highest contrast ratios and the best color gamut. They are also more energy efficient than LED displays, which are generally smaller and cheaper to produce.

The OLED display is a newer technology and the LED is the older one. The advantages of the OLED are that it is thinner and lighter than the LED. It also consumes less power and is more durable. The disadvantages of the OLED are that it is more expensive and has a shorter lifespan.

Are OLEDs more expensive than LEDs? Well, the answer to this question is simple: OLEDs are more expensive than LEDs, but they have higher contrast ratios and a better color gamut. This means that they are able to reproduce more colors and shades than LED displays.


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