Where To Buy Oled Panels
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According to LG Display, the makers of the OLED panels that go into every OLED TV on the list - around 100,000 hours. For most folks that's about 10 years of TV watching and far exceeds the 40,000 to 60,000-hour lifespans of most LED-LCD TVs. That said, OLED TVs can experience something called burn-in when a static image is left on the screen for prolonged periods of time - so be sure to change the channel every few days.
And there's a more brute-force approach, where the TV automatically dulls the brightness of the whole display when it detects a bright and potentially burn-in item. That latter one is the least popular because if it isn't implemented well it can be quite dramatic and quite annoying. More modern TVs with this tech, known as ABL (Auto Brightness Limiting) are much more subtle about it than older ones.
LG's A2 series TVs are the firm's cheapest OLED offerings, and while they're not quite as feature-rich as their more expensive stablemates they still deliver a lot of TV for the money. LG's OLED panels are wonderful things with superb color and contrast, and while the panel here isn't as bright as the ones in more expensive LG TVs it's still very good and very clear. It also has LG's webOS smart TV operating system, which we think is the best in the business.
Samsung: QD-OLED panels are built by Samsung Display, a division of that mega conglomerate that manufactures displays. Samsung Electronics, the division that makes the TVs themselves, officially unveiled its TV in March 2020 after a tease at CES 2020. Called the QS95B series, Samsung touts improved brightness and color as well as the typical features of the company's 2022 TVs, such as revamped processing, HDMI 2.1 inputs, an improved smart TV system and a solar remote. The QS95B series is available for preorder now to ship in April.
If you're interested in an OLED display but unsure whether you can justify it, you could base your decision on the simple fact that they're incredible to look at, for the reasons described above. OLED is not strictly necessary, but then, neither is 4K resolution, and many tech features start as luxuries before becoming standard. If you're buying a new panel nowadays, adopting a technology that is only poised to become more popular is a solid decision, and most OLED panels we've seen look superb. If you want to buy a screen just because it makes watching videos, playing games, and even staring at your desktop look amazing, we can't argue with that. But whether or not the added cost is worth it is up to you and your budget.
There's also the issue of the refresh rate. An increasing share of modern gaming laptops come equipped with 120Hz, 144Hz, and even up to 300Hz displays to show more frames per second in competitive games. The first wave of 4K OLED panels was locked at 60Hz, but a bunch of higher-refresh options since. Going higher in the future will only cost more money, but professionals who can benefit from a higher refresh rate (or want this feature for other uses, like gaming) should look into some 4K 120Hz options.
If you are gaming, a 60Hz refresh rate is a fine fit for AAA titles where appearance is more important than frames, but many gamers play both big-budget blockbusters and the hottest battle royale or MOBA. It's another tradeoff you'll have to make for picture quality, as good as it is, though even many budget laptops today come with a higher-than-60Hz refresh rate.
For now, the field of laptops with OLED screens is small versus the whole field of laptops. The relative handful we have tested here is promising, and a little varied, but not as varied as the larger laptop market. OLED options have been entering more product lines over the last couple of years or so (OLED-screened Chromebooks are now a thing too), and manufacturers most often reserve OLED panels for their top-end, premium models. Given the price of OLED, and most of the panels so far being tied to 4K native resolutions, this makes sense, but there is a slow but sure proliferation of OLED screens to less expensive laptops, too.
Samsung does make OLED smartphone panels, and the company recently announced it would start building new TV panels based on a hybrid of QLED and OLED known as QD-OLED, but it will be a few more years before we see the first TVs that use this technology.
OLED panels require no backlight, and each individual pixel is extremely energy-efficient. LED TVs need a backlight to produce brightness. Since LEDs are less energy-efficient than OLEDs, and their light must pass through the LCD shutters before it reaches your eyes, these panels must consume more power for the same level of brightness.
Last year we reported (opens in new tab)on rumours that the formally anti-OLED Samsung was considering making a government worthy U-turn and purchasing OLED panels from its rival LG, with the intention of launching its own range of standard OLED TVs in 2022 alongside its QD-OLED (also known as OLED) and QNED ranges.
Further details regarding ongoing negotiations between Samsung Electronics and LG Display have now emerged suggesting that Samsung is planning to buy up to two million of LG's cheapest M grade OLED panels capable of a maximum brightness of around 150 nits, according to a report in The Elec (opens in new tab).
LG Display, the only manufacturer of OLED panels for TVs, produces three classes of display: R, P and M. R panels are the most expensive tier with a maximum brightness of around 200 nits, while P series panels can reach 180 nits.
According to sources, Samsung Electronics initially asked LG Display if it could supply a cheaper version of its premium R panel, but LG declined citing its existing contracts to supply full price R grade panels to Sony and LG Electronics.
Developed by Samsung, QD-OLED (that the company is commercially referring to as simply OLED) is one of the newest and most exciting kids on the flat panel block. For once, its name represents exactly what it is: a combination of the Quantum Dot (QD) displays, endorsed by market leader Samsung as well as the likes of Hisense, Vizio and Roku, and OLED technology, of which Samsung's arch-rival LG is the dominant player, as the sole supplier of large OLED panels to other manufacturers.
As we said above, LG is the only manufacturer of TV OLED panels. It uses these for its own sets, of course, but it also sells panels to other manufacturers such as Sony, Panasonic and Philips. After a quick foray into the world of OLEDs in 2013, Samsung has since focused its attention on developing rival technologies such as QLED. The company has been known to deliberately stoke consumer doubts over the reliability of OLEDs, even going so far as to create a TV burn-in checker tool and encouraging affected customers to trade in their OLED for a QLED.
So why don't OLEDs just use red, blue and green emissive material and cut out the brightness sapping filters This is mainly due to the practicality of manufacturing true RGB panels at the sizes required of modern TVs. In fact, Samsung's only OLED, the S9C, tried to do this but was deemed commercially unviable before being quickly retired.
As to how Samsung will approach these thorny issues, we can only speculate. The company may point to its use of OLED displays in phones as proof it has long embraced the technology, or it may just maintain it has now solved all of the problems with LG's large OLED panels with this new hybrid, offering all of the pros of QLED and OLED and none of the cons.
There has been a slight hiccup in Samsung's rollout of QD-OLED, with reports from earlier this year suggesting that Samsung Electronics got into a dispute with its manufacturing division, Samsung Display, regarding the price of purchasing QD-OLED panels, according to The Elec (via hdtvtest). As these things are often complicated behind-the-scenes affairs, it's tough to pinpoint what the arrangement is within the companies.
Negotiations between the two companies over the cost per unit were thought to be protracted with Samsung Electronics said to have petitioned to pay a price equivalent to what its primary competitor, LG Displays, charges for its own standard OLED panels. However, it has been suggested that Samsung Display was reluctant to accept these terms.
Earlier this year, we reported rumours that Samsung was getting cold feet over a potential new range of Samsung OLED TVs built with LG panels. It now seems as if the wedding is officially off after LG has confirmed that negotiations have come to an impasse.
During a Q2 earnings conference call this week, Kim Sung-hyun, CFO at LG Display, is reported by Korea Bizwire (opens in new tab) to have said, \"Our new client (Samsung Electronics) had sought to use our OLED panels. While there had been some progress, the process has come to a halt at the moment.\"
The formally anti-OLED Samsung was initially tipped to buy 2 million of LG's cheapest M-grade W-OLED panels capable of a maximum brightness of around 150 nits with a planned release of 1.5 million Samsung OLED TVs to the market in June 2022. These models were expected to sit below Samsung's current flagship QD-OLED TVs made with in-house panels. 59ce067264
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