Are there more details about what Samsung is doing? AFAIK qled is just a marketing name for LED backlit LCD (= same old) with a name that looks similar to OLAD

Are there more details about what Samsung is doing? AFAIK qled is just a marketing name for LED backlit LCD (= same old) with a name that looks similar to OLAD to confuse people into thinking they get something like OLED. And sure the 19" CRT was 20k not 2k?