I found these push button type night lights at the Dollar Tree a couple weeks ago. I was looking for the larger ones and knew that I definitely wanted the ones with the black ring, but all they had were the smaller ones. Still I knew that they would work for what I had in mind, and I certainly wasn't disappointed.
Using a file I found somewhere - can't remember where exactly - probably in one of my FB groups I went to work choosing which Jack Skellington faces I wanted to display on my night lights. After choosing the ones I wanted I cut out the vinyl and adhered to cover.
And now I have some fun night lights that can either sit on the table or hang from a bar or hook.