1 + for the ebay LED's.
I think the most important thing is to pay attention to the color and make sure you get them all the same.
The ones I bought were shipped from China and arrived in reasonable time. Can't touch the price.
I do have some troubles with the bulb adapters. They don't always make good contact as they are installed but a little fiddling and they are good to go. I probably should have ordered a couple of extras since I'm sure at least one will pack it in early. In general I think they're good for ~10,000 hrs or something like that.
2013 F-350 CC SB 2WD 6.7PS
2013 Eagle Premier 351 RLTS
-SOLD- 2012 X23B
-SOLD- 2003 Ford Expedition 5.4, Bilstein shocks