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OSRAM SYLVANIA EFP/X 64629 100W 12V HLX halogen bulb

OSRAM SYLVANIA

OSRAM SYLVANIA EFP/X 64629 100W 12V HLX 600h halogen standard bulb

SKU CH-DEV4-SXTBP

12 V halogen bulb rated at 100 W with a 600-hour life and full colour rendering

  • TypeHalogen Bulbs
  • Wattage100
  • Life Time Hours600
  • Color Rendering Index100
  • 100 W output for bright illumination
  • 12 V operation suits low-voltage fixtures
  • 600-hour rated life reduces replacement frequency
  • CRI 100 delivers accurate colour rendering
  • HLX halogen design ensures consistent performance

Halogen bulb for 12 V systems

The OSRAM SYLVANIA EFP/X 64629 is a 100 W halogen lamp rated at 12 V. It delivers a colour rendering index of 100 for accurate colour reproduction. The design targets fixtures that accept standard halogen bulbs in low-voltage circuits. Buyers needing a different voltage or wattage should select another model.

Verify voltage and wattage before ordering

Confirm that the fixture and its transformer supply exactly 12 V to avoid premature failure. Check that the socket and housing are rated for a 100 W halogen source. Ensure the physical dimensions match the existing lamp compartment. Installations requiring a different base type or a dimmable driver are not compatible with this bulb.

Steady output over 600-hour rated life

The filament maintains consistent brightness throughout the 600 hour service rating when operated at the specified 12 V. Thermal equilibrium is reached quickly and remains stable during continuous use. Frequent switching or voltage fluctuations will reduce the achieved lifetime. The bulb is not suited for applications demanding significantly longer continuous operation.

Highlights

  • 100 W output for bright illumination
  • 12 V operation suits low-voltage fixtures
  • 600-hour rated life reduces replacement frequency
  • CRI 100 delivers accurate colour rendering
  • HLX halogen design ensures consistent performance

Specifications

BrandOSRAM
TypeHalogen Bulbs
Wattage100
Life Time Hours600
Color Rendering Index100

Questions about this item

Does the OSRAM EFP/X 64629 halogen bulb come with a fixture or transformer, or must those be purchased separately?

The bulb is supplied alone; any 12 V fixture or transformer required for your application must be bought separately.

The listing shows a single 100 W 12 V version — how do I know this is the right one for my equipment?

Match the 100 W, 12 V, and 64629 code to the specifications printed on your device or in its manual before ordering.

What does the 600-hour lifetime mean when the bulb is running in a real fixture?

It indicates an average operating life of 600 hours at the rated 12 V supply; actual duration varies with voltage stability, switching frequency and fixture ventilation.

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