The outer lamps provide side-light and high beam. You can adjust the lights from inside the clamshell with a flat screwdriver.
Replacement lamps are available from Ginetta at approximately £105, or possibly from Car Builder Solutions (click image below).
The inner lamp is the main beam (low beam) and you can adjust the height and direction with the mounting screws, as with the high beam light (above).
Replacement lamps are available from Ginetta, or possibly from Car Builder Solutions (click image above).
Replacing the high-beam lamp is relatively straightforward as long as you have the complete assembly (lamp with mounting screws and connectors) and take a note of the adjustment settings on the broken lamp.