Decided yesterday to give up on my 2016 LG OLED 65”. The picture was mind blowing in the early days but ended up being the worst tv purchase of my life. I just hope the screen tech has improved for newer customers, I won’t be going back to OLED until I’m convinced it’s reliable long term. Horrible burn in from all the expect channel logos and colours deformed in the centre of the screen. It was amazing in the early days but now it’s unwatchable. John Lewis won’t cover it due to burn in, I might try with LG directly. I bit the bullet and ordered the same size Samsung ‘the frame’ QLED with delivery tomorrow.
There was trouble with the 2016 and 2017 in respect of the red pixels burning/wearing out prematurely.
2018 sets had an enlarged (new formula) pixel that in a lot of ways helped.
My 2017 OLED suffered the wearing of the centre part of the image. As the red pixels degraded a big greenish patch appeared.
I would admit to running the OLED (power) at a higher level than most at around 70 for SDR and 100 for HDR.
I'm from a background of CRT projector and Plasma, so i know how to look after my kit in regard Logo's and static images.
But just 18 months before it was trashed was a joke.
The replacement 2017 panel they put in actually used the newer tech.
So far so good.
I now run the panel at 45 for SDR, and leave the TV to set to default for HDR with Dolby Vision doing its own thing.
I've not seen much talk about this burn out affecting the latest sets, but maybe it's too early yet.