The most revolutionary innovation of OLED TVS lies in the fact that each pixel has the ability to independently light up and turn off - this means that when displaying black, the pixels can be completely turned off, achieving true "pure black", with the contrast ratio breaking through the limit of 1,000,000:1. Whether it's the starry night scene when watching a movie late at night, the shadow details in a dark scene, or even a single hair in a black screen, all can be seen in detail. It completely bids farewell to the light leakage problem of traditional LCD TVS, making the picture layers as three-dimensional and transparent as a real scene.