Thanks Baldy - I DO remember those Christmas lights

Your explanation was perfect & I fully understand! The problem is, all of the fog lights I've seen pictures of ALWAYS have just the one wire from each light

But that's good, because you don't really recommend the two wire "string along" method - and neither would I.
Thanks beltfed - I really like the bulb method of changing the bulb with a little modification. I will concentrate my fog light search to "no sealed beams" as your post above described the hassles of the sealed beam. Getting the lights is proving to be very hard because I have literally searched ebay, the web, I've googled, everything - and there just isn't any thing good out there right now
