I actually got a set of 300W BlingLights (Google it) off eBay for $19. They came with the wiring harness and the switch fits perfect in the little blank spot under the steering wheel to the left. I'm guessing that's where the factory switch would go.
These came with a 2 position rocker switch. Up for the lights and down for the blue halo lights, which are also pretty cool!
The dealer wanted $490 for the lights and the install!! OMG, are you serious? The only downside to the BlingLights was the install. They don't have the adapter to slide in the grove when you take out the factory plug, but the instructions that came with the lights said to go to Home Depot and buy 2 - 2" PVC caps, install the lights in the caps and slide them in. I also used 2 screws in the caps to aim them.
They came out perfect and you can't tell they're not factory unless you use the halo. You do have to remove the bumper, but hey, for $19 and 2 hours work, it was sure worth it! I saved $465 including the cost of the caps.
-Rich