Double Aeronautical Obstruction Light

Product Details:
Place of Origin: Guangdong, China
Brand Name: Annhung
Certification: ICAO
Model Number: AH-LI/D
Payment & Shipping Terms:
Minimum Order Quantity: 1 pc
Price: Negotiable
Packaging Details: paper carton 1 piece/box
Delivery Time: Shipped in 15 days after payment
Payment Terms: T/T, Western Union, Money Gram,
Supply Ability: 1000Pieces/Month

Detail Information

Weight: 2kg Color: Red
Overall Size: 258 By 136 By 320 Light Intensity: ≥ 32.5cd(Option 10cd,50cd,80cd,100cd)
International Standard: ICAO Annex 14, FAA L810 Products Name: Double Aviation Obstruction Light
Certification: CE, RoHS, UL Working Mode: Flashing( 20times/minute As Standard) Or Steady Adjustable
High Light:

tower obstruction lighting


led obstruction light

Product Description

      LED Red Low-intensity Double Aeronautical Light



1.Five Years Warranty Period.

2.There is one switch converting between Flasing mode and Steadyburning mode.

3.Free maintenance and 3/4 inch or 1inch installation size being suitable for flag-pole or tower installation way.

4.Dawn to Dusk operating: Built-in photocell can let light work automatically at night, closed during the day.

5.Strong corrosion resistance, Shock and Vibrations protection and UV protection.

6.Major Maintenance Cost Saving, Surge protection device inside light.

7.About 96% less power than 116W incandescent light.

8.LED based on obstruction light last 15 times longer than traditional light source, incandescent light.

9.International-advanced cold LED with low power consumption, high brightness and service life of light source reaching 100000hours.

10.Bird spike against bird drop.

11.PC material with good impact protection strength, thermal stability, high transmittance.


Detail Description:


This product is the double light with Photocell. It can work at night and close during the day automatically by photocell. There are two lights. Main-standby way. One works, the other is for standby. When main light is broken, standby light can work automatically.




Double Aeronautical Obstruction Light 0


This series of products can be used alone on the top of the High-rise Building, High Chimney, marking towers (Telecom, GSM, Microwave & TV),High Pole, Tower Crane, Wind Turbine, etc whose height is lower than 45m.When obstacle object is higher than 45m, this series of products can be used with Medium-intensity or high-intensity obstruction light to potentially hazardous obstructions to air traffic with a
steady or flashing red safety light.



Double Aeronautical Obstruction Light 1

SPECIFICATIONS AH-LI/D Low-intensity Double Aviation Obstruction Light
Light Characteristics  
Light Source LED
Available Colors Red
Intensity(cd) ≥32.5(option 10cd, 50cd, 80cd,100cd)
Horizontal Output(degrees) 360
Vertical Divergence(degrees) ≥10
Reflector Type Fresnel Lens
Flash Characteristics Flashing( 20times/minute as standard) or Steady adjustable
Operation Mode Dusk-to-dawn Automatically as standard. 24hours operation as option.
LED Life Experience(hours) >100,000
Electrical Characteristics  
Operating Voltage AC220V (option voltage, eg. AC120V, AC110V, DC48V)
Power(W) 4
Circuit Protection Integrated
Temperature Range(℃) -40~70
Physical Characteristics  
Body Material Polycarbonate
Base Material Die-casting aluminum
Mounting 3/4inches or 1 inches
Height(mm) 258
Width(mm) 136
Depth(mm) 320
Mass(kg) 2
Product Life Expectancy 5 years plus
Environmental Factors  
Humidity 10%-95%
Wind Speed 80m/s
Waterproof IP65
ICAO Annex 14 Volume 1,'Aerodrome Design and Operations’ Forth0 edition July 2004, table 6.3
FAA L-810 Steady-burning Red Aviation Obstruction Light


Double Aeronautical Obstruction Light 2


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