A:Answer I believe yes. I used it for my LG OLED55B8. This TV is very thin and light! This is a fine mount.
I needed this particular mount because I had to avoid covering up a wall outlet - power, ethernet, cable - normally covered up by a solid plate system where this one is open. I also needed a long reach (full extension) The mount is a standard VESA attachment to the TV and can be adjusted.
My only issue was a vertical adjustment. Once it was attached to the wall, I realized it should have been attached a little lower based on metal that attach to the TV. You have to remember attachments adjust in opposite direction. That is, if you lower the TV attachment, it raises the height on the mount.