I am wondering what that light bulb that is inside the highbeam globe is called and how to replace it. The light bulb out indicator is on and that light is not working with the DRL (or any time). I'm hoping to get some tips on the R and R and the part number of the replacement bulb. This is not the halogen lamp just the small bulb that comes through the rear of the housing off to the side a bit. Thanks for the help in advance.