[hhejrkrn]

I did this same thing with a 50" 4k TV ... I get and it does work .... My biggest issue is the tv brightness levels even at low were waaaaaaay too bright... I was using LCD ... Is oled better for this????

[Refusing23]

OLEDs generally get less bright than LEDs

but you should be able to adjust brightness on either the TV or your OS (or both)