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AGL Applications · Military Airfields

AIRFIELD GROUND LIGHTING FOR MILITARY AIRFIELDS

Military airfields can require specialised Airfield Ground Lighting (AGL) configurations to support their operational environment and approved airfield requirements. Applications may cover runway, taxiway, approach and other visual guidance functions, together with the associated electrical infrastructure required for the installation.

Depending on the project, requirements may include new installation, system upgrade, rehabilitation, retrofit, temporary lighting, testing, commissioning and maintenance. The AGL system should be considered as a complete installation, including lighting equipment, series circuits, transformers, cables, connectors and control interfaces.

01 · Applications

Key AGL Applications

The actual configuration depends on the approved airfield design, layout and operational requirements.

Runway Lighting

Provides visual guidance associated with runway operations.

  • Runway edge lighting
  • Threshold lighting
  • Runway end lighting
  • Runway centreline lighting
  • Other applicable visual guidance systems

Taxiway Lighting

Supports aircraft movement between runways and other operational areas.

  • Taxiway edge lighting
  • Taxiway centreline lighting
  • Other taxiway guidance systems
  • Holding-position lighting where applicable
  • Associated control & electrical infrastructure

Approach & Visual Guidance

Approach lighting and visual approach guidance equipment per the approved configuration.

  • Approach lighting
  • Visual approach guidance
  • Runway alignment guidance
  • Other applicable visual guidance systems

Airfield Signs

Provide visual information to support aircraft movement around operational areas.

  • Location identification
  • Directional guidance
  • Runway & taxiway information
  • Holding-position information

The selection and arrangement of equipment should follow the approved technical and operational requirements of the project — signs should be considered as part of the overall visual guidance system, not in isolation.

02 · Electrical Infrastructure

AGL Electrical Infrastructure

Military airfield AGL installations can include interconnected electrical and lighting equipment. System-level evaluation is important when new equipment is added to or existing infrastructure is modified.

Constant Current Regulators (CCRs)Series CircuitsPrimary CablesIsolating TransformersPrimary ConnectorsSecondary ConnectorsLighting FixturesAirfield SignsControl Interfaces
Typical Series-Circuit Arrangement
POWER SUPPLY
CCR
PRIMARY CABLE
PRIMARY CONNECTOR
ISOLATING TRANSFORMER
SECONDARY CONNECTOR
LIGHT FIXTURE
03 · Existing Infrastructure

Retrofit & Modernisation

Existing military airfields may require upgrades to maintain or modify their AGL infrastructure. Where existing infrastructure is retained, compatibility between new and existing equipment should be considered before implementation.

Component replacement
Lighting upgrades
Isolating transformer replacement
Connector replacement
Series-circuit rehabilitation
Replacement of damaged equipment
LED retrofit
Control-system modifications
Testing and commissioning
04 · Contingency

Temporary & Emergency AGL Applications

Temporary lighting can be relevant where permanent AGL infrastructure is unavailable, under rehabilitation or temporarily out of service. The arrangement should be selected and implemented according to the specific project and operational requirement.

Temporary runway lighting
Temporary taxiway guidance
Emergency lighting arrangements
Rehabilitation activities
Maintenance activities
Temporary operational requirements
05 · Approach

Application-Focused Engineering

Military airfield AGL projects should be developed around the approved technical requirement and the actual airfield configuration.

A system-level approach helps ensure that equipment selection and modifications are considered in relation to the existing or proposed AGL infrastructure.

Lighting fixturesSeries circuitsCCRsTransformersPrimary cablesConnectorsAirfield signsControl systemsInstallation conditionsTesting & commissioning requirements
06 · Verification

Testing & Commissioning

Testing and commissioning may be required following a new installation, upgrade, rehabilitation or retrofit project, carried out according to the applicable project requirements and approved procedures.

Equipment inspection
Electrical testing
Series-circuit checks
Transformer checks
Connector checks
Fixture inspection
Control-system checks
Visual inspection
Photometric verification where applicable
Fault identification & rectification
07 · Maintenance

Maintenance Considerations

Military airfield AGL maintenance may involve regular inspection and corrective work on both lighting equipment and the associated electrical infrastructure. Maintenance should consider the complete AGL system rather than individual equipment alone.

Lighting fixture inspection
Cable and connector checks
Transformer inspection
CCR checks
Series-circuit testing
Fault identification
Component replacement
Corrective maintenance
Visual inspection
Performance verification where applicable
08 · Why This Matters

Why Application-Specific AGL Planning Matters

Military airfield projects can have specific operational requirements and existing infrastructure conditions. The appropriate AGL solution depends on the actual project requirement and approved configuration.

Approved airfield configurationRunway & taxiway layoutLighting requirementsSeries-circuit arrangementCCR characteristicsTransformer ratingsCable conditionConnector compatibilityFixture characteristicsControl interfacesInstallation constraintsMaintenance requirementsApplicable technical specifications
09 · Project Support

Military Airfield AGL Project Support

AGL requirements can arise at different stages of an airfield project.

New AGL Installation

AGL infrastructure for new or modified airfield facilities.

AGL Upgrade

Replacement and improvement of existing lighting and electrical components.

Retrofit & Modernisation

Integration of new equipment with existing AGL infrastructure.

Circuit Rehabilitation

Inspection, modification and replacement of selected series-circuit components.

Temporary & Emergency AGL

Temporary lighting arrangements for suitable operational or rehabilitation requirements.

Testing & Commissioning

Verification of equipment and system performance following installation or modification.

AGL Photometry

Measurement and assessment of applicable lighting performance.

Maintenance Support

Inspection, fault identification and replacement of AGL components as required.

10 · FAQs

Frequently Asked Questions

What AGL systems are used on military airfields?
Applications can include runway lighting, taxiway lighting, approach lighting, visual guidance systems and airfield signs, depending on the approved airfield configuration.
Can existing military airfield AGL systems be upgraded?
Existing systems may be upgraded through component replacement, rehabilitation and retrofit projects, depending on the project requirements and condition of the existing installation.
Can temporary AGL be used on military airfields?
Temporary or emergency systems can be considered for appropriate operational, rehabilitation or maintenance situations, subject to the applicable requirements.
What equipment forms part of a military airfield AGL system?
Depending on the installation, equipment may include CCRs, series-circuit cables, isolating transformers, connectors, lighting fixtures, airfield signs and control interfaces.
Does an AGL upgrade require replacement of the complete system?
Not necessarily. A project may involve selected component replacement, circuit rehabilitation, retrofit or other modifications according to the existing installation and approved requirements.
11 · Related

Related AGL Solutions

Temporary & Emergency AGL

Rapidly deployable lighting for contingency airfields.

Explore →

AGL Isolating Transformers

Secondary-side transformers for series-circuit fixtures.

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Primary Connector Kits

Primary-side connector solutions for series circuits.

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Secondary Connector Kits

Fixture-side connector solutions for AGL circuits.

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Runway Lighting

Edge, threshold and centreline runway systems.

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Taxiway Lighting

Edge, centreline and guard-light systems.

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LED AGL Retrofit

Converting existing fixtures to LED.

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AGL Photometry

Measurement and verification of lighting performance.

Explore →

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