i was looking at my fog lights the other day outside of my 97' ex and i noticed one was brighter than the other. i find that one was replaced and the other was filled with dirt b/c i guess the seals suck on these lights. i took the fog lamp off and i was inspecting the mount on the light itself and the tabs the metal sits in to hold the fog light was severly rusted and the layered rist broke the mounts. i currently plastic cemented it back together but tomarrow i am going on a search for a new light(not from ford, too expensive).