I while back, someone posted a mod to add an LED light to the rear fog light..now reflector hole. Heres a pic of the product on ebay. They are only $59 for the pair. Im wondering if anyone has actually done this mod and whats involved? Do I have to nearly destroy the light housing to add this led array? Is there wiring already in place for this? and what wiring does this unit come with? Certainly looks better than a single bulb. Dispite repeated searches, I cant seem to find that earlier thread on this product.