12 volt landscape lights!"GGRR!"
I have rebuilt, repaired those dam things so many times and right now half of them look like crap, don't work. I have used screws to hold them together, this helped some. My problem , I think, are Raccoon/vandals.
My newest 12 volt lights use the old socket now inside a metal hex electrical box with a thick plexiglass lense over the open end, all screwed to the metal walls, using steel conduit to run between the lights. I estimate a very large Raccoon could hang on this system without it falling of the wall or disturbing my lighting.
So There! Nah!"