Maybe you could shift the position of the TV to avoid the glare? I have no idea, lol. Mine used to complain that the light was too bright and hurt his eyes. I experimented with different lights till I found one that worked for both of us. One that I tried was an LED, which was pretty pricey, and it wasn't the one I stuck with!
I've had way too much pain sitting in the sunny spot. I've moved back into my recliner. But there is a ceiling fan in here already, so that's a plus. It's so much more comfortable, but I really wanted to sit at the dining table.