Hi Tim,
The packaging has already gone in the bin, but I think it was a generic name like 'AUTO-LED'. We bought them from a local trucking supplier in Wetherill Park called 'Big Rig' , but there would no doubt be similar suppliers in your area.
You may have to address the rapid flashing if you are replacing standard 20 watt globes with the LEDs.
Cheers, Erich

