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Small T4 halogen bulb with flat PK30d male connector base

SYLVANIA

SYLVANIA 64361Z/C J1/83Z 150W 6.6A PK30d Halogen Airfield Bulb

SKU CH-R6V0-V5TNE

A 150W halogen airfield bulb delivering 3600 lumens at 6.6A with a PK30d base and 1000-hour life

  • TypeHalogen Bulbs
  • Lumen Range3600
  • Wattage150
  • Life Time Hours1000
  • Color Rendering Index100
  • High-output 3600 lumens for bright airfield illumination
  • Precise 6.6 A current control ensures stable performance
  • 150 W halogen delivers reliable high-intensity light
  • 100 CRI provides true-colour rendering for critical operations
  • 1000-hour rated life supports extended service intervals

Airfield Halogen Bulb for Series Circuits

The SYLVANIA 64361Z/C J1/83Z is a tungsten halogen airfield bulb built for constant-current series lighting circuits. It operates at 150 watts and 6.6 amps with a PK30d male flat connector base. The T4 shape suits precision optical fixtures used in approach and runway systems.

PK30d Male Flat Connector Base

The single specification that decides fit is the PK30d base with male flat connectors, designed for series circuit sockets carrying 6.6 amps. Using this bulb in a standard mains-voltage socket will cause immediate failure. Verify the fixture accepts this exact base and current rating before installation.

Steady Output Over 1000 Hours

Under sustained operation the bulb maintains its 3600 lumen output with a colour rendering index of 100 for the rated 1000 hour life. Halogen regeneration keeps filament deposition low so light levels stay consistent across the full interval rather than fading after an initial burst.

Highlights

  • High-output 3600 lumens for bright airfield illumination
  • Precise 6.6 A current control ensures stable performance
  • 150 W halogen delivers reliable high-intensity light
  • 100 CRI provides true-colour rendering for critical operations
  • 1000-hour rated life supports extended service intervals

Specifications

BrandOSRAM
TypeHalogen Bulbs
Lumen Range3600
Wattage150
Life Time Hours1000
Color Rendering Index100

Questions about this item

What does 3600 lumens look like once this bulb is installed in a real airfield fixture?

It produces a very bright, white light with a CRI of 100, meaning colours appear exactly as they would in daylight — essential for pilots identifying runway markings and signals at night.

The PK30d male flat connector base — what standard does it follow and what does that limit in practice?

The PK30d base conforms to the J1/83Z airfield specification, so it only fits fixtures wired for 6.6 A constant-current series circuits; it cannot be used on standard mains voltage sockets.

What physical space and mounting does the T4 shape with PK30d base need to fit securely?

The slender T4 envelope slides into a narrow fixture sleeve, while the PK30d male flat connectors plug directly into the matching female socket, locking the bulb in place without extra hardware.

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