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  • Airport Lighting
  • Aviation Obstruction Lighting
  • H&P Hughey Phillips Obstruction Lighting
  • Emergency Vehicle Warning Lights, Lamps & Bulbs
  • Fluorescent Light Bulbs
  • Halogen Light Bulbs
  • Heliport Lighting
  • Incandescent Light Bulbs
  • LED Replacement Light Bulbs
  • Photography Lighting
  • HID (High Intensity Discharge) Light Bulbs
  • Specialty Lighting & Light Bulbs
  • UV Ultra Violet, UV-C Germicidal Lamps
  • Industrial Flashlamps
  • Clearance and Closeouts - Full Lots of Bulbs
  • Westinghouse Light Bulbs

    • Shop by Brand

  • EiKO
  • USHIO AMERICA
  • SYLVANIA LEDVANCE
  • Westinghouse Lighting
  • HUGHEY & PHILLIPS
  • GENESIS LAMP
  • TWR
  • WHELEN
  • SANYO
  • ECCO
  • View all Brands

    • Airfield Lighting Transformers  & Regulators

    Compare Selected

    Series Isolation Transformers, Airfield Lighting Transformers 

    These series isolation transformers are installed in many countries throughout the world. They are also a preferred product at US military airports.

    Series Isolation Transformers - L830-60 Hz - These transformers are FAA approved and made in the USA. These series isolation transformers are certified to FAA L-830 & L-831 and approved according to FAA circular 150/5345-47. They can operate with 50 or 60 Hertz frequency and are used to isolate high operating voltages. Since they are encapsulated they can operate while submerged in water. All transformers are 100% tested for visual, ratio testing, heat testing, and HIPOT testing. They also receive an additional 12 hour water soak.

    L-828 / L-829 Constant Current Regulator provides power to airfield lighting systems

    Max Power Constant Current Regulators for Airport Lighting (FAA L-828 & L-829)

    These top of the line regulators are built by a company with over 50 years of manufacturing experience in the airport and heliport lighting field. They are designed and manufactured in accordance with FAA Circular AC 150/5345-20G. Prior to sale and installation, industry experts put all regulators through a series of rigorous testing.

    Series Isolation Transformers for Airfield Lighting - Integro FAA Approved Series Isolation Transformers are used to isolate high operating voltage for constant current airfield lights in a series circuit. They are encapsulated and designed to operate efficiently while submerged in water. They are approved to operate between -55 C and + 65 C and can be installed above ground, in metal cans or direct buried.

    Airport Lighting Transformers are installed at most major airports in the United States and Mexico, as well as in many countries in South America, Europe, Asia and Africa. Our American made Series Isolation Transformers are also preferred at many military airports in the United States.

    Airfield Series Isolation Transformers are approved to the FAA L-831 specification and are certified by ITS Testing Labs to FAA Advisory Circular 150/5345-47. All Integro Transformers undergo 100% Quality Testing which includes visual inspection, ratio testing, heat testing and HIPOT testing after heating and 12 hour soaking.