Medium Intensity Aviation Light LM403-MIA



• Combined with the advanced LED light source, optical and system control technology to meet the most demanding applications;

• Suitable for towers, chimney, high building, bridge, large construction machinery, large port machinery, wind turbine generation and any other potentially hazardous obstructions to air traffic;

• Outdoor and hazardous area suitable.

Application & Model Code

Product Name:  Medium intensity aviation light

Product Model:  LM403

Technical Parameters


Product Name:
Medium Intensity Aviation Obstruction Light

Product Model: LM403

Voltage input:   AC110V/ AC220V/DC48V

Fault alarm: Dry contact (NO or NC optional)

Average Power Consumption: Daytime: 45W (40FPM)

Lightning surge: IEC61000-4-5 L- L 3kV

IEC61000-4-5 L- G 6kV

Electrostatic Discharge:  IEC61000-4-2

Contact discharge 8kV

Certificates and standards

CAAC: MH6012-2015

ICAO:  ICAO(Annex 14)14 Volume I, Sixth Edition

FAA: Advisory Circular 150/5345-43H

Light source:  LED

Work mode: Flashing

Light color:  white/white+red

Lifespan:  ≥100,000h

Flashing rate: Daytime/twilight: 20/30/40 FPM; 

Night:20/30/40/60FPM,steady burning(red); (default 40 FPM)

Flashing duration: Daytime/twilight :95ms; 

White color at night:150ms; 
Red color at night:670ms

Intensity :  Daytime/twilight:20000±25%cd;


Horizontal degree: 360°

Vertical degree: ≥3°

On/Off level: 50-500lux

Storage temperature:

Ta-40°C ~ +70°C

Operation temperature:

Ta-40°C ~ +55°C

Humidity: 0% ~ 90% RH (Not condensed)

IP Rate: IP66

Weight: 18.2kg