Hi ajbanz, I just wanted to say thanks for being a great victim, I left a rather subtle clue in the letter. And wasn't sure it would be caught. . I meant to put a tag on the wall mount face, it lights up if you pull out the little pit light in the back of the base. It's removable so the batteries can be replaced. Thanks again, I had a blast trying to get your ghosts ready. Happy Haunting!!!