HELP Where can I get a microscope bulb

[Darrick Carter]

 Hi !
  Does anyone know where I can order a certain type of light-bulb for
  a microscope?
  All the information on the bulb is:
  OSRAM Germany
  8100 6V 5A 1d7
  Thanks.
      - Darrick
      (carterd at ava.bcc.orst.edu)