LG Show Unveils World’s First 240Hz 4K RGB OLED Monitor Panel

We’ve got nice information for the players as a result of LG Show has made a giant announcement by way of monitor expertise by introducing the world’s first 27-inch 4K OLED panel with a 240 Hz refresh price and an RGB stripe subpixel construction. Developed with the high-end gaming {and professional} monitor markets in thoughts, it is about to make its debut at CES 2026.

The pink, inexperienced, and blue subpixels are aligned in a straight line by the RGB stripe construction — Most individuals agree that this structure is sweet for picture readability as a result of it reduces artifacts like shade bleeding and fringing, particularly when checked out carefully. This makes RGB stripe panels good for desktop screens, which want to point out textual content clearly and superb particulars.

Up till now, although, OLED panels with this construction may solely refresh at round 60 Hz, which meant they weren’t superb for fast-moving content material or video games; LG Show’s new panel is the primary one to pair the RGB stripe configuration with a 240 Hz refresh price, overcoming a long-standing technical barrier .

Dynamic Frequency and Decision (DFR) expertise from LG Show are one other vital parts of the brand new panel, permitting the customers to modify between completely different working modes relying on their priorities. One mode delivers Extremely Excessive Definition (UHD) decision at 240 Hz, specializing in visible element and picture high quality, whereas the opposite prioritizes velocity, providing Full HD (FHD) decision at as much as 480 Hz for functions the place ultra-high refresh charges are extra vital than decision, similar to aggressive gaming .

The panel guarantees crisp photographs and exact shade copy with a pixel density of 160 PPI. LG Show is strongly reinforcing how its excessive decision, RGB stripe structure, and fast refresh price improve textual content readability and total visible consistency, advertising it as the right panel for skilled duties that require correct font rendering and complex graphics, in addition to to be used with working techniques like Home windows.

To make all this tech this work, LG Show got here up with new methods to make screens; Certainly one of these was to enhance the aperture ratio, which makes extra of every pixel emit mild. The panel is completely different from many different OLED screens as a result of it has RGWB buildings that embody a white subpixel or various pixel preparations.

The producer plans to initially roll out this tech in premium gaming {and professional} screens, strengthening its efforts to broaden its presence within the higher-end OLED monitor phase and consolidate its management by means of uniquely designed show applied sciences .

Filed in Computers. Learn extra about CES, CES 2026, Gaming Monitors and Lg Display.