Mustang Halogen 7" Headlight Bulb with FOMOCO Script. Fits 1964-1968, 1970-1973 and other Ford vehicles using 7 inch bulb. Not used on the 1969 Mustangs. These are more than double the power of the Original Tungston Bulb. These are duplicated from the Original Ford bulbs but upgraded with Halogen with double the lighting power. Great up grade for that Mustang.