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LG Display recently announced that its 4th gen OLED panels have received verification from UL Solutions, a global leader in application safety science. The panels demonstrated flawless content reproduction under lighting conditions of up to 500 lux—roughly the brightness of a sunlit living room.
The UL validation focused on displays’ ability to faithfully reproduce original content—including both color and brightness—even in bright surroundings. LG Display confirmed that its 4th gen OLED panels can accurately reproduce over 95% of the original image when displaying 4K video content (approximately 8.3 million pixels).
In practical terms, this means these OLED panels maintain cinematic-level picture quality even in well-lit living rooms—conditions where most displays would struggle—delivering a viewing experience traditionally reserved for dark theater environments.
LG’s OLED panels use a self-emissive structure, where each pixel generates its own light. This allows precise control over brightness and color at the pixel level, ensuring stable and accurate images regardless of surrounding light.
The 4th gen panels integrate LG Display’s most advanced technologies, including an ultra-low reflection design. This minimizes glare and reflections from both indoor and outdoor light sources, allowing the screen to accurately convey the content creator’s intent.
With this achievement, LG Display reinforces its position as a leader in OLED innovation, delivering 4K panels capable of perfect content reproduction even in bright living environments. For consumers, this translates to more consistent, high-fidelity visuals whether watching movies, sports, or gaming during the day.
Accurate Image Reproduction in Bright Environments
The UL validation focused on displays’ ability to faithfully reproduce original content—including both color and brightness—even in bright surroundings. LG Display confirmed that its 4th gen OLED panels can accurately reproduce over 95% of the original image when displaying 4K video content (approximately 8.3 million pixels).
In practical terms, this means these OLED panels maintain cinematic-level picture quality even in well-lit living rooms—conditions where most displays would struggle—delivering a viewing experience traditionally reserved for dark theater environments.
How the Technology Works
LG’s OLED panels use a self-emissive structure, where each pixel generates its own light. This allows precise control over brightness and color at the pixel level, ensuring stable and accurate images regardless of surrounding light.
The 4th gen panels integrate LG Display’s most advanced technologies, including an ultra-low reflection design. This minimizes glare and reflections from both indoor and outdoor light sources, allowing the screen to accurately convey the content creator’s intent.
Conclusion
With this achievement, LG Display reinforces its position as a leader in OLED innovation, delivering 4K panels capable of perfect content reproduction even in bright living environments. For consumers, this translates to more consistent, high-fidelity visuals whether watching movies, sports, or gaming during the day.