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PAR36 sealed aviation bulb, clear glass lens, metal base

Antique Light Bulb Co.

Antique Light Bulb Co. 50w 12.8v PAR36 VNSP Sealed Aviation Light Bulb H7604

SKU CH-502E-9EVZ4

50-watt, 12.8-volt PAR36 sealed aviation bulb with very narrow spot beam and 100-hour rated life

  • TypeAutomotive Bulbs
  • Wattage50
  • Life Time Hours100
  • 50-watt output for high-intensity aviation illumination
  • 8-volt rating matches aircraft electrical systems
  • Very narrow spot beam focuses light precisely
  • 100-hour rated life for reliable service

50-watt PAR36 aviation lamp

This sealed PAR36 bulb delivers 50 watts at 12.8 volts with a very-narrow spot beam for focused aviation lighting. It carries the H7604 designation and replaces the GE 43576 part number. The unit is rated for 100 hours of service life. It suits aircraft lighting systems that require this specific wattage and voltage combination.

Sealed VNSP beam and direct replacement

The very-narrow spot pattern concentrates output into a tight beam for long-range visibility. A sealed enclosure protects the filament from vibration and moisture in flight environments. Buyers who need a wider flood pattern or a different base type should select an alternative lamp. The 100-hour rating also means operators planning extended night sorties must carry spares.

Highlights

  • 50-watt output for high-intensity aviation illumination
  • 8-volt rating matches aircraft electrical systems
  • Very narrow spot beam focuses light precisely
  • 100-hour rated life for reliable service

Specifications

BrandBulbAmerica
TypeAutomotive Bulbs
Wattage50
Life Time Hours100

Questions about this item

How often will I need to replace the H7604 PAR36 bulb given its rated lifespan?

The bulb is rated for 100 hours of operation, so replacement frequency depends entirely on how many hours you fly or operate the fixture each year.

What is the first limitation I will hit when running this 50-watt sealed aviation lamp continuously?

The 100-hour rated life is the primary limit; extended continuous use will reach that endpoint quickly, requiring a fresh bulb.

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