If that's the case, then does that mean the current model Corolla Ultima sedan, previous Subaru Forester XT, Lexus GS (second gen) & IS (first gen) which use factory reflector HIDs are illegal? No, didn't see that anywhere in the ADR. Australia follows the same regulations as Europe, regarding HIDs. Other than requiring auto leveling & headlight washers, the ADR doesn't state anything about allowing projectors only for High Intensity Discharged headlights. In New Zealand (For example.), HIDs are allowed as long as the reflector or projector used is designed for HID (In other words, no glare & not requiring to chop up the factory HIDs from most JDM imports, unlike what happens here in Australia when cars are complied.).