LG 'four-stack' OLED TV panel explained: I've seen the dazzling 4,000-nit panel, and here's how it works
The specs for LG’s fourth-generation OLED panel are impressive, with a peak brightness of 4,000 nits – 33% brighter than the third-generation 'MLA' panel used in the LG G4 OLED and other TVs. LG Display is also claiming 2,100 nits color brightness, which is a 40% improvement.