LG 'four-stack' OLED TV panel explained: I've seen the dazzling 4,000-nit panel, and here's how it works
One of the biggest TV developments at CES 2025 was a new fourth-generation 'four-stack' OLED panel developed by LG Display, ...
Business Insider3y
LG's rollable OLED TV is a marvel of technology, but at $100,000 it's not ready for prime time
where LG USA Head of Home Entertainment Product Marketing Tim Alessi demonstrated the rollable TV's features. The rolling mechanism takes about 30 seconds to make the screen fully appear or retract.