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Small clear glass halogen capsule with G6.35 bi-pin base

OSRAM SYLVANIA

OSRAM SYLVANIA FDV 64642 150W 24V G6.35 halogen standard bulb

SKU CH-R17J-6KPGX

A 150 W 24 V G6.35 halogen bulb delivering 5,000 lumens with a CRI of 100 and a 300-hour rated life

  • Power rating150
  • Light output5000
  • Lifespan (hours)300
  • Color rendering100
  • Product typeHalogen Bulbs
  • Bright 5000 lumen output for demanding tasks
  • Perfect colour accuracy with CRI 100 rating
  • Precise 24 V operation matches fixture needs
  • Compact G6.35 bipin base fits tight sockets
  • Rated 300 hour life for planned maintenance cycles

OSRAM FDV 64642 halogen bulb 150 W 24 V

The OSRAM FDV 64642 is a single-ended halogen lamp rated at 150 watts and 24 volts with a G6.35 bi-pin base. It delivers 5000 lumens and a colour rendering index of 100 for accurate colour reproduction. The rated life is 300 hours. It suits stage, studio or medical fixtures that require this specific voltage and base.

Replaces 150 W 24 V G6.35 halogen lamps

This lamp is a direct replacement for existing 150 watt 24 volt G6.35 halogen bulbs that have reached the end of their 300 hour rated life. The upgrade is worthwhile when the fixture demands the full 5000 lumen output and perfect CRI 100 for critical colour tasks. It is not for users who need longer-life LED alternatives or different voltage ratings.

Simple bi-pin installation with heat care

Installation consists of aligning the G6.35 pins and pushing the lamp firmly into the socket until seated. Power must be off and the old lamp cool before handling. The quartz envelope must not be touched with bare fingers; skin oils create hot spots that cause premature failure. Verify the fixture is rated for 150 watts at 24 volts to avoid overheating.

How it compares

Measured against everything we stock in General-Purpose & Specialty Bulbs, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 92% of the 1,791 comparable items (median $17.99).

Specifications

Product
Brand nameOSRAM
Product typeHalogen Bulbs
Display
Light output5000
Power
Power rating150
More details
Lifespan (hours)300
Color rendering100

Questions about this item

What socket spacing does the G6.35 base need to fit?

The G6.35 bipin base has pins spaced 6.35 mm apart and fits standard low-voltage halogen sockets.

How is the bulb installed and what step is often missed?

Align the two pins with the socket holes and push straight in; the step often missed is avoiding skin contact with the quartz envelope to prevent hot spots.

When will this 150 W halogen bulb need replacement?

Rated life is 300 hours at 24 V, so plan on replacement after roughly that many operating hours.

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