LG Display unveils FLiPP OLED technology with up to 1.6x higher brightness and 2.4x longer lifespan

Key Points:

• LG Display has introduced FLiPP, a new OLED pixel patterning technology that eliminates the need for Fine Metal Masks (FMM) in manufacturing, showcased at IMID 2026 in South Korea.
• FLiPP boosts the OLED aperture ratio by about 55%, potentially increasing brightness by up to 1.6 times, extending panel lifespan by 2.4 times, or reducing power consumption by 13% compared to FMM-based production.
• Unlike traditional FMM methods that use metal stencils, FLiPP sequentially deposits RGB materials and uses photolithography with UV light to remove unwanted areas, enabling production on large 8.5-generation mother glass substrates without division.
• This method improves mother-glass utilization by up to 64% for laptop-sized panels, allowing more panels per substrate, reducing material waste, and lowering production costs.
• FLiPP is adaptable to a wide range of panel sizes from 1-inch wearables to 100-inch TVs, including VR and AR displays, with initial production targeting IT products like tablets and monitors; no commercial launch date has been announced.