100W Halogen Airfield Lamp — PK30d Prefocus Base

Halogen long-life airfield lamp with PK30d prefocus base and cable connector for approach, threshold, runway, and PAPI fixtures on 6.6A constant current series circuits. Rated at 2,700 lumens with 2,000-hour lamp life. Direct replacement for OSRAM 64341, 64342, and GE Q6.6A100PK30d — available with 4 to 5 week delivery across Canada.

6116LL / 6121LL

Compliant with

Transport Canada TP312 3rd, 4th and 5th

FAA L-862 Series Circuit

ICAO Annex 14

High-Output Lamp for Runway and Approach Lighting

The 100W 6.6A PK30d is a halogen long-life lamp used in approach, threshold, runway edge, and PAPI fixtures that require higher intensity output. Delivering 2,700 lumens with a CBAR-6 filament at 2,000 hours rated life, it is a significant step up from the 45W and 65W PK30d variants.

Two variants are available, differing only in connector gender:

6116LL — Male connector
6121LL — Female connector

Both share identical optical and electrical specifications with 20 mm light centre length. The correct variant is determined by the mating connector in your fixture.

The PK30d cement-free prefocus base provides precise optical alignment. The lamp operates on standard 6.6A constant current series circuits through isolation transformers.

Technical Specifications

Types: 6116LL (male), 6121LL (female)
Technology: Halogen long-life
Wattage: 100W
Current: 6.6A (constant current series circuit)
Base: PK30d — Prefocus, cement-free
Connector: Cable with male (6116LL) or female (6121LL) terminal
Lumens: 2,700 lm
Average life: 2,000 hours
LCL (Light Centre Length): 20 mm
Filament: CBAR-6
Max. bulb diameter: 13.5 mm
Lead wire length: ~100 mm

Cross-Reference — Replaces These Part Numbers

This lamp is a direct replacement for the following manufacturer part numbers. Same specifications, same base, same fit. Select the correct variant based on connector gender.

OSRAM: