Well, those were supposed to be temporary so I could see how the car looked with them on. I was going to pull the headlights apart and actually mount individual ones inside. The strips I put on are self adhesive and are black when turned off.
Since the headlights have a black border at the bottom about a quarter inch wide, I aligned them so they wouldnt be very visible when turned off. There are actually two sets on each headlight matched up and to end and they fit perfectly without having to cut them.
I bought those at Auto Zone for $20 per set (2 sets of 14 inch lights), and you do have to tuck the wires that come off the ends under the headlights. It's better if you use shrink tubing on them and a heat gun or a hot blow dryer so you dont see the red wire.
You will probably have to remove both headlights if you want to wire them neatly, its not hard to get them off once you know there is a pin on the outer side of each light that is a bit of a pain to unhook from the metal tab in each fender. You also have to remove the five or six plastic holders that keep the top of the front bumper in place (the ones that flank either side of the hood latch).
I wired them up to only the parking lights initially, but then I realized I could get them to blink the opposite of the orange turn signal lights by adding a relay to each side. The turn signal wire tells the LED light to shut off when it lights up so they alternate. The G6 will let you turn on the fogs without the headlights being turned on so I can drive with just the parking lights, LED's, and fogs on.
I get stares all the time because no one has them around here and I debadged the entire car except for the one Pontiac emblem on the hood. So, all you need is about 40 dollars and an hour of time to do this, if you want them to flash, I can make a quick diagram of the relay configuration so they flash opposite of the turn signals. You will need two 5 terminal Bosch or any brand automotive relays.
The interior LED's are hooked up to a switch (that little red dot in the picture of the dash is the light on the switch) I chose that spot because the fusebox is right behind that area and is easy to access.
The iPhone in the pic is directly wired and controlled by the radio, no FM interface. Its really nice because you can control it two different ways. If you want to control it from the iPhone touch screen, you select AUX 1 on the radio, if you want the radio to have control and text feedback, you select IPOD. The integration part is plug & play and uses the uax input on the back of the radio meant for the optional XM tuner that the dealer supplies. Your steering wheel controls will work for volume, track up / down and you use the 1-6 on the radio to navigate the menus.
If you like direct radio control and no visible iPod, you can run the cord easily to the glovebox. My next project is to get the center console and glovebox to lock. I have extra door lock actuators laying around, so I may have them lock electronically with a latching mechanism on the inside.