Yea. To the left of my desk is a southern facing window that in the morning is blindingly bright. It's also subject to fun weather effects like partly cloudy days where the light can vary wildly. If I'm doing something I need to care about, then I just close the shades as much as possible and rely entirely on my lighting setup. It's a little annoying to be blocking out the nice sunny day in favor of artificial lighting...but that's what it takes sometimes.

Then on my breaks I just make sure to go outside and enjoy said sun.