Nicely done! I am looking at some Hella HIDs - 4" diameter - to put in there. Cost from Amazon was about $115 for the pair (no angel eyes on those).
I like what you did.
Someone might want to contact Taylor at Rigid Industries and see if they'll sell their outstanding mounting plates that come (powder coated black) with their Dually lights. Those mounting plates would be great for most any light to be installed in the bumper openings!
These look to be the lights you installed (wanted to see a picture of them):
Here's the webpage:
http://store.ijdmtoy.com/ProductDetails.asp?ProductCode=OT_Projector_SKU73&click=2
Site says $79.99 (looks like the price for a pair)
Here are the Hella lights I am looking at (they have internal ballasts which is nice):
Hella H71020171 Optilux 4" HID Driving Lamp
Product Features:
Compact 4 inch reflector size, internal ballast, and a weight of less than 2 pounds makes for easier mounting with more options than standard HID lamps
Powerful HID lighting provides exceptional clarity in all driving conditions
6.50 inch high x 5.82 inch wide x 4.81 inch diameter
Single lamp includes internal ballast, xenon capsule, wiring harness with fuse, adjustable mounting bracket, clear protective shield, and mounting instructions
One Year Limited Warranty
Link:
http://www.amazon.com/dp/B002NZOWQS/?tag=fordraptorforum-20
Thanks to Tim for turning me on to these lights.