they round or square?you can usually pick up cheap 'driving lights',from repco or supercheap
tha'll fill the hole.another thing i found was a
source of cheap round headlights,which is........
toyota liteace vans.these are 7 inches,same as 1200's,120y's & early sunnys,& i got a good set
for $20 the pair.then just get some replacement
halogen bulbs,i got some 80/100's from supercheap,& you've got good headlights.for the later square headlighted sunny's,try navaras
or any square headlighted commercial van.