Obstacle warning lights
Medium intensity beacons
International Civil Aviation Organization (ICAO) has defined the
specification for installation of Obstacle Warning Lights in the Annex
14 to the convention on international civil aviation, Volume 1
«Aerodrome design and operations» (July 1999).
The following structures are considered as obstacles to civil aviation:
- High Voltage overhead cables
- Electrical power generation stations
ICAO recommends the installation of medium-intensity obstacle warning
lights for structures above 45 m. For height above 150 m, the lighting
of the structure should be completed with red and white marking.
medium-intensity BA200 and BA202 obstacle warning lights are conforming
the ICAO requirements for night beaconing (BA200 model with a luminous
intensityPower supply and service continuity
The MIB-200 and MIA-202 obstacle warning lights are delivered with a driving box and a 5 m power
supply cable between the lamp and this box.
This cable is including a IP 68 fast connector on the driving box side. 48V and 230V-50Hz input voltage
are available. In case of beaconing of several tall structures on the same site (such as towers, wind
turbines…), a synchronized operation is available on request via optical fibre (optical fibre connection
A UPS cabinet with 12 h autonomy (0/ 20%) is available as well according to ICAO requirement for
uninterruptible beaconing in every circumstances.
|Description||Ref.||Dimensions (m)||Weight (kg)|
|MIA202 white 220V||89750|| ||3|