The controls for the heated seats in my SAAB each contain two tiny
bulbs. They appear to be filament rather than solid state and have a
coloured silcone cover. Each bulb is mounted on a removable carrier.
I've put a couple of very poor (sorry macro photography is not my forte)
pictures he http://richard2808.fotopic.net/c1050691.html

Suggestions as to source of replacements would be much appreciated.
New switches are prohibitively expensive.

TIA

Richard