I got them on ebay from Trendgear. They were $106 with shipping.
I see now that there around $75 with shipping.
The wiring harness, I had to put a O ring on the fuse line to connect it to the battery.
I had to cut and reconnect the lines that went to the switch to get the wires threw
the firewall. You cut a small hole in the boot where all the other wires run. I used a
coat hanger and tape to grab the wires and pulled them threw.
I then connected the power wirer from the switch to the parking light wire.
The parking light wire is down by the kick panel. Its the green wire in the small bundle up against the wall. Then you ground everything and your good to go.
You can connect the switch power wire to any power source you want .
The way I did it was when the parking lights go on
so do my fogs. If I don't want fogs I can turn the switch off.
What I bought was a 02 to 04 Camry fog light kit.
Here are some pics.
http://www.geocities.com/hoodstwo/corolla.html
If I have time I will take some more pics of the installation.
Got a new camera and need to play with it some more.