Until last year, quantum dots had been used only in LCD-based sets. But both Samsung and Sony introduced QD-OLED TVs in 2022, and Sharp joined ... The 55-, 65- and 77-inch models used QD-OLED ...

though you can find a few in between sizes (OLED TVs come in 42 and 48-inch varieties) and larger screens up to 115 inches. Pro tip: Check out our What size TV should you buy? guide for a chart ...