should still be available from Honda? £20 ea or so seems to ring a bell?

http://www.u-ukhbc.co.uk/vbb/showthr...headlamp+bulbs

or if you're feeling flush....
http://piaaonline.co.uk/index.php?ro...roduct_id=1208

good bulbs, nice and bright, once you've got over the panic that they're OK when received by post