2.3. Daytime running lamps of different "types" means lamps [DEL]which differ in such essential respects as: a3c0
2.3. "Daytime running lamps of different types" means lamps or interdependent lamp systems which differ in such essential respects as: a1c0
2.3. "Daytime running lamps of different types" means lamps which differ in such essential respects as: a0c0