Apple is poised to incorporate OLED panels boasting up to 95% BT.2020 color gamut coverage in its flagship products, including the MacBook Pro, iPad Pro, and iMac. The BT.2020 standard sets a higher bar for color purity, spectral precision, luminous efficiency, and power consumption, propelling the OLED technology race towards achieving an optimal balance between vivid color reproduction and energy conservation. Apple is anticipated to debut OLED panels on the iPad Pro in 2024, with intentions to roll out the technology to the MacBook Pro from late 2026 to early 2027. Presently, OLED technology is transitioning from its traditional stronghold in smartphones to broader applications in IT, premium notebooks, and professional display sectors. Concurrently, the architecture of the OLED emissive layer is undergoing a transformation, shifting from the conventional Host+Dopant configuration to more intricate energy transfer frameworks.