LM001 Medium Intensity Aviation Obstruction Light

LM001 Medium intensity obstruction light ?Type B? for marking Towers (Telecom, GSM), Smokestacks, Buildings and any other potentially hazardous obstructions to air traffic with a flashing red safety light. Compliant to ICAO standard.
The enclosure of LM001 is made of die casting aluminum with powder coated finish, light weight, waterproof, shockproof and corrosion resistant. Self-contained wiring compartment, ease of mount. Steel wire is used to connect to base against falling in operation.


Description Parameter
International standard ICAO( Annex)Type B; FAA-L864
Light source LED
Supply voltage AC110V ~ AC240V 
Color Red / White
Power consumption ≤45W(steady burning) /≤10W(30FPM)
Intensity 2000cd±25%
Vertical degree
Horizontal degree 360° 
Flashing rate 30FPM(20/60FPM/steady burning can be customized
Flashing duration 150±10ms
LED life ≥100,000h
On/Off level 50lux
Customized GPS/ photocell
Ambient temperature -40℃ ~ +60℃ 
Humidity 10% ~ 95% (no coagulation)
IP Protection IP65 
Material Base:Aluminum alloy  Housing:PC
Weight 14Kg 

Functions & Features

  • Based on LED technology, meets optics standard.
  • Built-in circuit protect LED, extremely reliable and cost saving.
  • Shockproof and corrosion resistant. Working environment temperature ?-40? ~ +60??It can be used in very poor conditions .
  • It contains connection box and installation with conventional screw.
  • PC lamp housing with the sound impact resistance, thermal stability and luster effect. A variety of installation is aviation.
  • Sealing material: waterproof sealing ring.
  • Combustibility rating?UL94-V0.
  • Flashing mode or stead burning is available and it do not need controller.
  • LED is aviation special red color?Typical LED lifetime is more than 100?000 hours.
  • With high power LED?and LED parallel connect, with low voltage constant current power supply, any LED fault will not affect others, with high stable and reliable of the lights.
  • It uses double switching power to improve power life and make whole lights operate stability.

Mounting dimension?unit: mm?& Wiring Connection

Installation and Operation

  • Secure the light on a smooth surface which has enough strength, if there is no mounting surface, we can customize special mounting bracket as request.
  • When installation, please stay away the nearby light source, at the same time, ensure the photocell do not cover by the near object.
  • Make sure the power supply can match the rated power of light before connecting. 
  • Unfasten two screws fixed on the nameplate and then remove the nameplate panel.
  • Insert the power cable from the gland box and then connect them to the corresponding terminals inside the lamp body.
  • Check whether the power cables are connected correctly before power on.


  • Check whether the power cables are connected correctly before power on
  • Temperature rise inside the control box is normal phenomenon
  • Please do not open the control box by yourself
  • This product is a sealed structure; Should not be tampered with by anyone other than registered installer

Production Flow Chart

Product File

  • Model:  LM001
  • Applications:  Applied to iron towers(electicity,telecom, microwave, etc), chimneys(heat-engine plant, coking plant,chemical plant), high buildings, large-scale bridge.large-scale port machinery,large engineer machinery and wind turbines which need the warning for aircraft machines.
  • Standard:  ICAO Type B medium intensity FAA L-864 CAAC L-864
  • Certificate:
    1. Utility model patent certificate
  • Improve Records: None
  • Fault Records: Power supply fault
  • Quantity/Delivery Day: 5pcs / 8Days

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