I would be interested in how the LED'* turn out. And where do you get them at? I like the looks of the fog lights, but mine just don't seem to have much output. So let us know how well they work.
As far as a resistor, there is NOT one. Instead, when the circuit comes on to power the lights, it flows electricity through both bright beam lights in series instead of in parallel. By having them in series, having the extra bulb in the circuit adds resistance which makes them dimmer. The only solution to disconnect them is to remove the relay and add a jumper. Do a search on the forum, there are some really good post, with pictures, on how to do this.