Where grouped, combined or reciprocally incorporated lamps have been found to comply with the requirements of several Regulations, a single international approval mark may be affixed, consisting of a circle surrounding the letter &quot; E &quot; followed by the distinguishing number of the country which has granted the approval, and an approval number.
4.3.2.1 Lorsque des feux groupés, combinés ou mutuellement incorporés satisfont aux prescriptions de plusieurs Règlements, on peut apposer une marque internationale d &apos; homologation unique, comportant un cercle entourant la lettre &quot; E &quot; suivie du numéro distinctif du pays qui a délivré l &apos; homologation, et d &apos; un numéro d &apos; homologation.