Wow, how did I miss this thread!  Good info here guys.  Always looking for more light.  Like mentioned above, the Baja Designs Squadron LED light is one bright mofo.  This LED pulls 42 watts.  I would love to run three of these, but that is a lot of coin and juice that is required.

I like the idea of re-winding the lighting coils myself to try and get additional wattage out of the 500 stator.