ICAO Medium Intensity Type B And C

This Avlite medium intensity LED obstruction light is designed to comply with the requirements of ICAO MIOL Type B and C requirements. The light produces 2000cd effective intensity and is used to mark obstacles from 45 metres above ground such as telecommunication and utility towers, wind turbines, cranes, buildings and other tall structures.

Avlite’s LED obstruction lights offer an ultra bright, energy efficient and cost effective lighting solution. The light fixture is available in two configurations, universal DC (12–48VDC) or universal AC (110–240VAC). The advanced light optic uses multiple, high intensity LEDs for efficient operation. The corrosion resistant, acrylic lens is specifically designed for use with LEDs to maximize light intensity and uniformity.

The light fixture incorporates internal diagnostic checking and an alarm contact for remote monitoring. The alarm relay is energised in normal operation and is released if there is an LED or power fault.

Available colour Red as standard Other colors
available on request
Effective Intensity  Type B :Complies with ICAO
MIOLB, 2000 cd Type C : complies with ICAO
MIOLC, 2000 Cd
Power (Peak)  Type B : 6W , Type C :27 W
Operating Voltage 12-48 VDC / 110-240 VAC
Waterproof IP68


  • Cost effective, energy efficient obstruction lighting solution
  • Available in universal DC: will accept between 12–48VDC
  • Available in universal AC: will accept between 110–240VAC
  • Alarm contact for remote monitoring
  • Light sensor for day/night operation
  • LED technology reduces maintenance time and costs
  • Provision for external hardware synchronisation
  • Solar powered configurations
  • On-board GPS receiver for synchronisation
  • GSM monitoring to enable operators to remotely monitor the lighting status
  • RS422/485 communication ports for hardwired synchronisation or advanced monitoring

Avlite Systems provide an extensive range of LED obstruction lighting to clearly mark structures such as telecommunication towers, wind turbines, buildings and tall structures.  Avlite can provide obstruction lighting solutions that enhance aviation safety worldwide. Avlite’s obstruction lights offer an ultra- bright, energy efficient, cost effective lighting solution.

Avlite’s obstruction lights are designed to the latest standards of the Civil Aviation Code of the country of installation – Federal Aviation Administration (FAA), International Civil Aviation Organisation (ICAO), Transport Canada and the Civil Aviation Safety Authority (CASA).

Avlite offers a comprehensive range of obstruction lighting products and accessories to assist pilots with visual guidance and safe navigation of obstacles. All of Avlite’s obstruction lights use the latest LED technology as their light source.