behind dash light globe, where should it go
 

Can someone please tell me where this globe should be mounted/placed, it fell from the back of the dash board an age ago, with a new stereo etc in place I am unsure how it fell out and as to where it actually belongs, I have noticed that the 2 switches and lighter are no longer illuminated, could this be it or is it from the ashtray,

With thanks as usual all

Bezzahttp://forums.pelicanparts.com/uploa...1255000396.jpg

It is the ash try light. The raised edge around the the opening fits into a hole on the top side of the metal bracket over the ash tray.