In my breathless tour of Digital TV this week, I didn’t mention developments (generally rather expensive) in display technology – I should have. Along with 4K/UHD resolutions increasing the number of pixels on your screen, LG, Panasonic and Sony are introducing anew display technology called OLED whilst Samsung are promoting their alternative rather confusingly called QLED.
The article below explains the difference between the two technologies, and if you’ve got the dosh, you could trot along to John Lewis and buy one …
https://www.howtogeek.com/327047/whats-the-difference-between-oled-and-samsungs-qled-tvs/