Gussie,
I had the bulbs from Tone too, and all I did was up the 10amp fuse to a 15amp fuse in the main fuse box (actually I think that there are two that run the head lights) and all was well. I don't think that there is a part number on the fuse, it's just a typical blade type fuse.
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong, it usually turns out to be impossible to get at or repair."
-Douglas Adams, Mostly Harmless