Thanks for all the tips of how to attach a picture. I shot two of my Voyage screen - one in light and one in dark conditions. They didn't come out very clear, though. I need better ones.
Hollow Man, as to making a big deal out of the light question: of course the light is a great improvement in comparison with an attached reading light. But some people are more senstitive than others and unfortunately it also seems to be a bit of a lottery which kind of screen you get. And especially new kindle models seem to have quality control issues. I was lucky with my PW2 and my Voyage and got very evenly lit screens - maybe because I purchased them not immediately after they were introduced. The PW1 must have been a nightmare. I also think that Amazon made a grave mistake when they named the first e-reader ever with a front lit screen "Paperwhite". That raised false expectations and even today no front lit e-reader can live up to that name.
I do hope that Amazon will eventually introduce a reader which hasn't only autobrightness like the Voyage but also an adaptable blue-light filter. Since I need glasses for reading anyway I bought customary strength reading glasses with a blue-light filter. I use them at night when I read with my Voyage or when I use my tablet. It really makes a big difference and looks much better. The glasses don't look very fashionable, though
And those who don't need glasses for reading - yet - will probably hesitate to use glasses just for the benefit of the blue light filter.