CES 2026: LG C6 with a top-of-the-range Tandem OLED panel. But there is a catch!

LG unveiled new OLED televisions for 2026 at CES 2026. Without a revolution in the form of HDMI 2.2 or Dolby Vision 2, but with a very important change that users have been waiting for years. For the first time, the top-tier Tandem OLED panel will not be reserved solely for the G series. It will also be available in the popular C6 series. At least partially.

Tandem OLED remains king. G6 takes a step further

As every year, LG reserves its best technologies for the G series. The G6 model will feature the second generation of the 4-layer Tandem WOLED matrix, referred to by the manufacturer as Hyper Radiant Color Technology. According to LG, the new panel offers:

• up to 20% higher peak brightness than last year's G5

• up to 3.9x higher brightness than the B6 in a 10% window

• significantly better energy efficiency and a wider colour gamut

All indications are that the brightness of the G6 will exceed 3000 nits, although there are no official, confirmed measurements yet. However, from tests of previous generations of Tandem OLED, such as the LG G5, we know that they are among the brightest and most impressive OLED matrices on the market.

A new feature in the G6 is also a new panel structure and an anti-reflective coating that is designed to reduce reflections by up to around half, without losing deep blacks. This is a clear signal towards QD-OLEDs, which can turn grey in bright rooms. It is worth noting that this technology applies to sizes of 55, 65, 77, and 83 inches – not 48 inches.

LG C6 with a display like that in the LG G6. Tandem OLED in the most popular television series in the world

The largest and most surprising new feature concerns the C series. LG did not devote much attention to it during the pre-CES briefing, but it has been confirmed that the LG C6 will finally receive a Tandem OLED display in 2026. However, there is a key catch. The enhanced, 4-layer Tandem OLED display will be available exclusively in the largest variants:

• 77 inches

• 83 inches

We are talking about a model referred to as C6H, which is set to receive a version of the Tandem OLED panel, probably somewhat simplified compared to the G6. Nevertheless, it will still be a massive leap in quality for the C series – the biggest in its history. Higher brightness, better colours, and significantly improved energy efficiency are things that users have been waiting for years.

The standard versions of the C6 and the cheaper CS6 will not receive the new display. Meanwhile, the B6 series also sticks with the classic OLED, although LG is introducing an additional variant, B6E, which is very similar to last year's B5. At this moment, it is not known which markets will receive the C6H variant with the Tandem OLED display. LG has not confirmed regional availability, so differences between Europe, the USA, and Asia are possible.

Alpha 11 Gen 3 Processor and New Features for Gamers

The G6 and C6H models will receive the Alpha 11 Gen 3 processor, which according to LG offers:

• 50% faster CPU

• 70% faster GPU

• up to 5.6x faster NPU

In practice, this is expected to translate to better image scaling, more effective AI algorithms, and more advanced motion processing. In 2026, LG will also introduce:

• 4K120 game streaming with Nvidia GeForce Now

• Bluetooth ULL with 1 ms latency for controllers

• support for 4K 120 Hz on consoles and 4K 165 Hz on PC (HDMI 2.1)

However, there is still no HDMI 2.2 or Dolby Vision 2. LG sticks to proven standards, which may be disappointing for some enthusiasts.

Dolby Atmos FlexConnect and Picture Modes

A new feature is Dolby Atmos FlexConnect, which allows for the wireless connection of speakers directly to the television. This is a nod to users who want to enhance their surround sound without the tangle of wires. However, there is no support for DTS or IMAX Enhanced. A dedicated Ambient Filmmaker Mode is also introduced, previously available only as a hidden option, as well as improved TruMotion with an adaptive motion smoothing level dependent on the content.

What’s New in webOS 26

At the presentation of the OLED televisions for 2026, LG also showcased webOS 26, the new version of its Smart TV system. There are plenty of changes, although some are evolutionary rather than revolutionary. The LG Gallery+ section will feature artwork and images generated by AI in collaboration with Google Gemini. Access to this feature requires a subscription, which provides a certain number of credits for generating additional AI graphics. This expands the concept of the television as a "digital canvas," which has been known from previous years, but now heavily supported by generative artificial intelligence.

LG promises that webOS 26 will operate significantly faster and smoother. This is good news, as the system has often been criticized in recent years for slowdowns, an overloaded interface, and overly aggressive promotional content. In addition to Google Gemini, LG's 2026 televisions will also feature Microsoft Copilot. Users will be able to ask the television questions about the content they are watching, as well as entirely different topics. How functional and genuinely useful this will be will only become clear in tests. Regarding smart home and content sharing, LG is focusing on full compatibility. webOS 26 supports:

• Homey (the platform acquired by LG)

• Matter with Thread

• Apple Home and AirPlay

• Google Cast (Chromecast)

• Zigbee

As a result, the television is set to serve as a control centre for the smart home, regardless of the ecosystem. Importantly, webOS 26 will eventually be available on older LG television models, although the manufacturer has not yet provided a detailed list of compatible devices or an update schedule.

The LG OLED 2026 televisions will be available for sale starting this spring. Prices have not yet been announced. Detailed information regarding sizes, variants (G6, C6H, C6, CS6, B6, B6E), and technical specifications can be found in the LG model database, to which the manufacturer refers. One thing is certain – 2026 promises to be one of the more interesting years for LG OLEDs, especially if the C6H variant with the Tandem OLED panel actually reaches key markets.

LG C6 with Tandem OLED panel is undoubtedly one of the most significant premieres of CES 2026. For the first time, groundbreaking technology known from the G series is making its way to the world's most popular series of OLEDs. However, one must remember the limitations – only the largest sizes, uncertain market availability, and the lack of complete specifications. If the tests confirm what we already know from models such as the LG G5, C6H in 77 and 83-inch versions could turn out to be one of the most interesting OLED televisions of 2026.

source: flatpanelshd