00607291 Generic G9 Halogen Oven Lamp 25W 300°C suits Bosch Ovens HBA58B650B HBA78B750B HBC84E653 HBC84E623 HBC36D754B HBG78R750B

When the oven light won't come on, a blown globe is the usual reason. This generic 25W G9 halogen lamp is rated for 300°C and replaces Bosch part 00607291, which is also listed under 10035775, 00608657, 00633541 and 10004812. It suits Bosch built-in ovens in the HBA, HBC and HBG families, for example the HBA58B650B, the HBC84E653 or the HBG78R750B, and it's also listed for the HMT35M653.

Why oven globes need a heat rating

An oven lamp sits inside the cavity, so it has to cope with the same heat as the food. Ordinary household halogens aren't built for that and fail quickly or crack. This globe is rated to 300°C and uses the G9 base, which has two looped pins that push straight into the holder. Signs it's time for a new one include a dark cavity when the door opens or the light is switched on, a blackened or cloudy capsule, or a broken filament you can see through the glass.

Part details

• Generic replacement for Bosch 00607291
• Also replaces 10035775, 00608657, 00633541 and 10004812
• 25W halogen with a G9 base
• Heat rated to 300°C
• Suits Bosch HBA, HBC, HBG and HMT models

Changing the oven globe

Switch the oven off at the isolator and wait until the cavity is completely cold. Remove the lamp cover as described in your user manual. Hold the new globe with a clean cloth or glove, because skin oil on halogen glass shortens its life. Push it straight into the holder, refit the cover and test the light.

Questions about this part

Is this the Bosch branded globe?

No. It's a generic 25W G9 halogen globe rated to 300°C, made to replace Bosch 00607291 and the cross reference numbers listed. It has the base, wattage and heat rating listed for that part.