There are some blue looking ones that you can usually find at Wal-mart or Advance Autoparts that are shaped about the same as stock, I can't remember the brand name. I'm thinking about ditching my stock assemblies and the brackets to save a little weight, I hear the brackets are fairly heavy and my fogs keep going out anyway.
I may get the blue ones from Wal-mart and hook them up without the factory brackets. The ones I'm talking about weigh almost nothing at all.
As for will they work with the stock wiring, apparently so. Several people around here have done it.