I agree about having a low low for getting up in the middle of the night. I find that even a MiniMag with a Niteize drop-in (the triple 5MM one), is WAY too bright for this task...even a cheapo fauxton is too bright.
You all will probably laugh at my nightstand/get up and pee in the middle of the night flashlight...it's an ROV Industrial 2AA, with a Niteize PR drop-in (the dim one), that I "frosted," by sanding it down to make it all flood, then I wrapped it with, of all things, red tissue paper (two layers), you know, the kind you stuff in the top of a gift bag to hide the gift. I'm guessing it puts out around 1 or 2 lumens out the front at most. And it even seems just a little bright with night adapted eyes! But it does work.
It's much easier to get back to sleep, when you haven't been blinded with a bright light (or even a pretty dim one), so I welcome the trend of low lows that's starting to become popular.