I crochet pretty little things for my bedroom that glow. The one pictured here is from about three years ago and it has kept me from bumping into this bedpost every night since then.
I like to sleep in total darkness. This puts me at risk of bumping into something if I have to get up in the middle of the night, but even the dimmest night lights are too bright for me.
My favorite solution is a bit of crochet that glows in the dark! It glows just enough in the middle of the night that I don’t notice it while I’m in bed, only if I’m walking around in total darkness. I can make it any size, shape, and color.
I also crocheted a snug mesh cover for the bathroom doorknob in the same yarn.
(Pattern and yarn info: the yarn is Bernat Glow in the Dark, discontinued. Other glow in the dark yarns or carry-along threads should work. The soon-to-be-published pattern, Jasmine Ropes, has a project page that you check in on to find out when the pattern PDF is ready.)