LED OLED

https://thelec.net/news/articleView.html?idxno=4211

Samsung and LG to adopt Gen 8.7 substrate for IT OLED panel production - THE ELEC, Korea Electronics Industry Media Samsung Display and LG Display is opting to use larger substrates for the production OLED panels aimed at IT devices besides smartphones, TheElec has learned.They are developing the substrate to be...

https://www.connect.ro/2023/01/06/ces-2023-lg-signature-oled-m-concept-televizor-wireless/

CES 2023: LG Signature OLED M, cel mai nou concept de televizor de la LG este...wireless De această dată, compania sud-coreeană a venit cu un nou model din gama Signature, dedicată OLED-urilor spectaculoase, iar acesta se numește LG Signature OLED M.

Is OLED better than 4K?
OLED TVs tend to have a crisp 4K resolution, but most 4K TVs don't have OLED panels.
Is OLED better for my eyes?
OLED panels emit around half the amount of blue light than equivalent LCD sets, which should reduce the likelihood of damage to your eyes and stop the evening's programming keeping you up at night. You should get those benefits for OLED smartphones too.