Does anyone know the correct 'H' designations for 2002 STI Type UK (bugeye) replacement headlight bulbs?

Everywhere you look says the 2002 (to 2005) sets are H3 & H4 but the bugeye I have from 2002 has different bulbs. The main beam are H1 but the dipped beam is separate and has a different designation, which I have not identified.

Someone suggested it was H1, H3A and '501' for the sidelights? Is this correct?

Thanks!
Mike

 

H7 i think, There fairly common 2 pin bulbs yes 501 are side lights

 

Bugeye STI uses H1 for dip and HB3/9005 for main beam.

IIRC

dunx

 

MMM Matbe they are single pin?? Must be 3 or 4 years since ive done a bulb in mine

 

I think Dunc sounds about right as I am sure about one of them being the H1. Turbs prob right about the sides since the 501s appear universal. None of the sites saying they have bulbs have anything but H3 & H4s, which they say covers all 2002 - 2005.

So that makes it:
Headlights:
H1 & HB3/9005
Side:
501

Thanks guys.