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OLED technology has been impressing with its perfect black and contrast for years, but it also had its limitations. One of the most frequently mentioned issues was the lower full-screen brightness compared to the best LCD panels. Now, the situation may change thanks to the new screens presented by LG Display and Samsung Display. Both companies showcased the first panels that meet the rigorous requirements of the DisplayHDR 1000 True Black standard. This is an important step that could significantly impact the future of monitors and laptops equipped with OLED technology.
New certification marks a significant increase in OLED screen capabilities
The DisplayHDR 1000 True Black standard is currently one of the most demanding certifications available in the monitor market. To obtain it, a screen must achieve at least 500 nits of brightness across the entire display surface and 1000 nits in selected image segments. At the same time, it is necessary to maintain nearly perfect black levels. Such high requirements mean that so far, few panels have been able to meet all the criteria. At the Computex 2026 trade show, both LG Display and Samsung Display showcased designs that surpassed this barrier. LG has focused on a 27-inch WOLED panel primarily aimed at gamers. The manufacturer claims full-screen brightness of around 540 nits. This is a significant increase compared to most current OLED monitors, which typically offer between 250 to 350 nits in similar scenarios. Additionally, the panel supports a refresh rate of up to 540 Hz. Samsung, on the other hand, concentrated on the premium laptop market. The company prepared an exceptionally thin next-generation AMOLED panel that also meets the True Black 1000 certification requirements. Although the manufacturer did not disclose the exact full-screen brightness values, achieving certification itself indicates surpassing the 500 nits level. This shows that OLED is increasingly effective at eliminating its previous limitations.
OLED is increasingly approaching the best LCD screens
For years, one of the biggest advantages of LCD monitors was high brightness. This was especially noticeable when working in well-lit rooms or when using HDR content. OLED offered significantly better contrast and perfect black, but often lost out on maximum brightness. However, new panels may change this balance. Exceeding the 500 nit barrier for the entire screen means that OLED is starting to reach levels comparable to many advanced LCD designs. At the same time, it retains all its previous advantages. Users therefore get a combination of very high contrast, perfect black, and increasingly better visibility in bright surroundings. This is particularly important for gamers and content creators who are increasingly using HDR materials. Additionally, manufacturers are continuously improving peak brightness as well. In the latest OLED TVs, values exceeding several thousand nits in specific scenes can already be found. The development of new panels shows that OLED technology still has significant growth potential. In the coming years, we can expect even higher brightness, better energy efficiency, and further expansion of the applications of this technology. More and more indicates that the differences between OLED and LCD will gradually blur, while the advantage in image quality will remain on the side of OLEDs.
LG Display and Samsung Display have taken another important step in the development of OLED technology. The first panels with DisplayHDR 1000 True Black certification offer over 500 nits of full-screen brightness while maintaining perfect black. This means a significant improvement in one of the most often criticized aspects of OLEDs. If these new solutions go into mass production, users can expect even better monitors and laptops designed for both work and entertainment.
source: flatpanelshd
