Litronics headlights with washer function

[kk2002s]

Mine came with them. I made sure they worked in my garage once a couple years ago. I have never used them driving. I have never even thought about them until this thread or when I have to take out the light housing because they get in the way and I'm afraid I'll break them so they don't work anymore even though I don't use them

And come on, nobody here drives these cars in the rain or winter so when could you use them.