Sylvania Halogen part number H6024. "50% Brighter than incandescents!" Available at any auto parts store. About $8.00 each. To install: ingnition ON, Head Lights ON, ignition OFF. Headlights stay PU. Just loosen the three retaining screws holding the SS bezel, rotate 0.375" and bezel comes off. 3 more scres to remove lamps, and reverse the procedure. 10 to 15 minutes.