Originally Posted by daffy4u
In my case, I tried different light levels and it made no difference. It just really distracting to see greenish/bluish diagonal stripes going across the screen, so I can't really "enjoy" what I'm reading. You don't have the issue so it's seems you can't understand the problem some of us have. I've gone back to using my other Kindles for now.
Oh and the "sourcy" lights at the bottom don't bother me at all.
Those diagonal, colored lines could be drying glue like in the iPad 1's several years ago.
Sit on it for 10 days before returning it. Those lines may disappear by then on their own.