Eclipse Proteus Collimator lamp

Did you try here: https://www.partsfinder.com/parts/ge-healthcare/54946831?

The Bulb Manufacturer is OSRAM the Osram part# is 64642 HLX, 150W - 24V, these bulbs can be purchased at Bulbtronics 800-588-2852, - $2.87.

Has anyone found a source for this lamp? This is for the Eclipse collimator not the collimator made by Siemens. The Osram 64642 is the replacement lamp for the Siemens collimator and not the Eclipse. I ordered the lamp that Parts Source lists as the replacement but it was not the right lamp it was the lamp for the Siemens collimator. GE gave me a part number of 5772780 at a cost of $238.00 but it is not in stock. The other option is P/N 5494683-1 which is the entire lamp assy. at a cost of $2,320.00 on exchange. Someone at GE told me the lamp is a Philips P/N 12999 12 volt 50 watt Halogen Matrix Signal Lamp but I can't find these anywhere.

https://services.gehealthcare.com/gehcstorefront/p/5772780?keyword=5772780

Looks like a Winner for the Eclipse Collimator Bulb.

I just got a new PN: 5772780 in from GE:

The bulb is in a DR. Fisher Box with PN: 00847252 on it.

Also Included is a Wiring Harnes from the connector on the bulb to the collimator PN: 5494672 REV1