The lights on law (19:01 I think) was compulsory for a few years then it was repealed (19:02) so your bike did'nt have to be hard wired 'on', now whether you must have a working headlight on your bike for registration is a completely different kettle of fish. Why dont you ring the
RTA.. Ooops... I mean Transport Roads and Maritime Services (Yep, I had to Gooogle its new name) and if you do that a few times I'm sure you will get a different answer every time you ring
.
Mmick