6. The lighting
4 Hella FF50 driving Lights on the font of the roof rack and they put out some pretty good light for their size. I have them lined in an arc so they disperse light out and away from the front of the rig.
2 Hella FF75 fog lights on the rear of the roof rack that are used for backing up or setting up camp or flashing truckers after I pass them. These are really nice to have when in the desert dust and when other rigs are following during the day, as they put out light that can be seen. At night they are angled down in a way that won't bother others on the trail, in fact many following have asked me to turn them on to help see obstacles at a slow pace.
update:
2 HID's on the front bumper that are aimed straight down the road. They have a cooler color than the headlights and provide amazing lighting!
The switches are wired into the blanks on the center console. I purchased some generic lighted switches and then diligently cut the stock plugs so that the switches could pop in and out. The lights run directly off the battery so setting up camp can be done with the truck off.
All the wiring is now done through a Hella Fuse Block and a Hella Relay Holder that has all the wiring done up nice and tidy.