SEOUL, South Korea, May 13, 2025 /PRNewswire/ -- LG Display, the world's leading innovator of display technologies, is demonstrating its OLED technology leadership at the world's largest display exhibition. Under the theme, "Display Technologies Shaping the Future," the company has unveiled its full OLED lineup - covering large, medium, and automotive displays - at SID Display Week 2025 in San Jose, California. LG Display Targets Future Markets with World-Leading Technology at SID Display Week 2025 The ...

Core Insights - LG Display has achieved a significant milestone by becoming the first company to verify the commercialization-level performance of blue phosphorescent OLED panels on a mass production line, marking a crucial step towards the realization of a "dream OLED" display [1][5]. Group 1: Technology and Innovation - The term "dream OLED" refers to an OLED panel that achieves phosphorescence for all three primary colors of light: red, green, and blue. Phosphorescence offers a luminous efficiency of 100% and consumes a quarter of the power compared to fluorescence, which has a luminous efficiency of only 25% [2]. - Achieving blue phosphorescence has been a challenge for over 20 years due to its shorter wavelength and higher energy requirements compared to red and green [3]. - LG Display has developed a hybrid two-stack Tandem OLED structure that combines blue fluorescence in the lower stack and blue phosphorescence in the upper stack, resulting in approximately 15% less power consumption while maintaining stability [4]. Group 2: Commercialization and Market Impact - LG Display has successfully reached the commercialization stage of blue phosphorescent OLED panels, confirming performance evaluation, optical characteristics, and processability on actual mass production lines [5]. - The company plans to showcase its blue phosphorescent OLED panel featuring two-stack Tandem technology at the SID Display Week 2025, indicating its commitment to innovation in the display market [6][7]. - The application of blue phosphorescence technology is expected to expand rapidly, particularly in high-definition and high-efficiency products such as AI PCs and AR/VR devices [7]. Group 3: Future Outlook - The successful commercialization of blue phosphorescence technology is viewed as a milestone towards the next generation of OLED displays, with expectations for LG Display to secure a leading position in the future display market [8].