One more better equipment choice from the lunar lander dwelling project.

https://www.amazon.com/Underwater-Submersible-Waterproof-Waterfall-Christmas/dp/B073VL9FKY/ref=asc_df_B073VL9FKY/?tag=hyprod-20&linkCode=df0&hvadid=222941228148&hvpos=1o4&hvnetw=g&hvrand=14475704926164968633&hvpone&hvptwo&hvqmt&hvdev=c&hvdvcmdl&hvlocint&hvlocphy=9033307&hvtargid=pla-392402758730&psc=1&fbclid=IwAR3ztnlA71dFkDzzKQ2dzwgbdWrQnhHJpa3zSmyHfoIheS6FjWosGaqWZBQ

New LED Lights in the Bathroom.

My present battery powered LED lights in the bathroom stopped working. I will investigate, but probably the moisture.
So these are the replacements I will try.  Waterproof.  Battery powered.
Moisture is more of a problem on a boat than a spaceship even.