With industry-leading surge protection technology, Flash Technology is the go-to provider of utility tower obstruction lights and lighting systems to protect transmission lines, chimneys, silos, flare stacks, water towers and other tall utility structures. The systems control light pollution and offer advanced features such as GPS synchronisation, infrared and real-time system monitoring. We provide a range of high-intensity, medium-intensity and catenary lighting options from Flash Technology.

  • for Tower Lights & Obstruction Lighting Systems

    A direct replacement or retrofit for FAA L-810 incandescent obstruction lighting markers, Flash Technology’s L-810 LED marker fixtures are available for AC applications. These compact and efficient marker lights reduce operating costs through nominal power consumption and extended longevity. They also easily install onto existing marker bases without disturbing the existing conduit.
  • for Tower Lights & Obstruction Lighting Systems

    The MKR 371 is an LED DC marker with infrared option. MKR 371 offers a new base design with an access port for easier wiring installation. A new electronics design features an integrated monitoring circuit that interfaces with the Vanguard® Red FTC 371 red light controller. This allows for accurate monitoring of up to 8 low-power LED markers. *
  • Tower & Obstruction Light

    The FTB 205 is an FAA L-856 high-intensity white xenon strobe system that provides white flashing lights for day, twilight and night. It is suitable for structures over 500’ AGL (FAA tower types B3-B6 and C3-C6).
  • Obstruction Light

    Easy to install, the OL800 Solar LED requires minimal maintenance and is ideal for temporary installations like cranes, MET towers and during wind farm construction. The compact, integrated design is stand-alone, maintenance-free and includes a high-efficiency LED light source, solar panels and battery.
  • Obstruction Lighting System

    The Vanguard High FTS 270/FTS 372 lighting system is comprised of high, medium and low-intensity LED obstruction lighting. The system provides white lights for day and twilight and either red or white lights at night. It is designed for FAA towers B3-B6, C3-C6, F3-F6 and G3-G6, and structures such as broadcast communications towers, smokestacks, chimneys and bridges.
  • Tower Lighting System

    The Vanguard Medium FTS 370d is a dual (white, red and infrared) FAA L-864/L-865 LED aviation obstruction lighting system. It is suitable for towers between 200′ and 700′ AGL (FAA E-type towers) including meteorological (or MET mast) towers. The FTS 370d uses a single cable for both power and communication.
  • Tower & Catenary Lights

    The Vanguard Medium FTS 370w is a white L-865 medium-intensity LED obstruction lighting system for structures 200’ and 700’ AGL (FAA D-type towers). The FTS 370w uses a single cable for communications as well as beacon and marker power.
  • Obstruction Lighting System

    The FTS 371 SMART is a low-power FAA L-810/L-864 red obstruction lighting system for 150’ and 350’ AGL (FAA type A0/A1) structures and meteorological (or MET mast) towers. The FTS 371 uses a patent-pending current feedback monitoring technology that will not fluctuate with changes in incoming power and temperature, providing consistent and predictable results. The system can be integrated with a solar power plant where grid power is temporarily or permanently unavailable. The solar plant will provide the minimum 7-day autonomy and 2,000 ECD output.
  • Monitoring for Red Light Controllers

    The Vanguard Red FTS 371 SMART is an FAA L-810/ L-864 red lighting system designed for FAA A0/A1/A1+1 structures. The system offers Ethernet-based SNMP monitoring for lighting system status and diagnostics, as well as the ability to configure and change the mode or perform lighting inspections. Data can be uploaded to the Flash Technology web portal for monitoring data, reporting and remote diagnostics.
  • Obstruction Tower Lighting

    The FTS 371 is a low-power FAA L-810/L-864 red obstruction lighting system for 150’ and 350’ AGL (FAA type A0/A1) structures. The system uses a patent-pending current feedback monitoring technology that will not fluctuate with changes in incoming power and temperature, providing consistent and predictable results.
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