So I'm looking for lights
to add to the Casita
that don't take much power. I was at Menard's to grab a shelf for that marvelous overhead shelf mod that someone just posted, and there next to the shelves they had this cool little light
that sticks to the wall. It's by Sylvania, called the Dot-it. It has three LEDs, weighs next to nothing, runs off AAA batteries, and is plenty bright for finding your way or rummaging in a closet, though not for, say, reading. With LEDs, the batteries ought to last a long time, and it's all of $8.
I bought several.
Here's a link - they're cheaper at Menard's, though: