SHENZHEN ANHANG TECHNOLOGY CO., LTD
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This LED Low-intensity Double light is a steady burning (20/30/60fpm is adjustable) aviation obstruction light designed for marking top of obstacle that do not exceed 45 meters in height.
Main-standby mode ensure the obstacle is always marked even one light fail.
Compliance
ICAO Annex 14 Volume 1, Seventh edition, 2016, table 6.3 Low Intensity Type A / B /E Obstruction Light
FAA L-810
Features
Electrical
CREE LED, make sure LED keep bright while use for long time
Power supply in DC(48V)& AC(110-240VAC), the light could work normally when input 48VDC/110VAC/240VAC
Physical
Bird deterrent spike on top
High translucency and anti-UV polycarbonate cover could use 3-5years without yellowing
UV protection Powder coated bright yellow color base make better visibility and also long life in harsh environments()
Base material is die casting aluminum which has strong corrosion resistance, Shock and Vibrations protection
Safety chain connected with base, the PCB won’t fall while installation
No screw fix type - just twist, the cover will be fixed tightly
System design
Built-in photocell for day/night operation(dusk to dawn operation, automatically turn on when background luminance is below 50cd/m2
Surge and lightning protection
Main-standby mode, when the main light fail, the standby light automatically switch on to ensure the obstacle is always clearly marked.
Optional
Alarm contact(Dry contact- NO COM NC) for remote monitoring
Infrared LED for pilot using NVG
Application
AH-LI-D2 low-intensity light could 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 when the height is lower than 45m.
| SPECIFICATIONS | AH-LI-D2 LED Low-intensity L810 Double Aviation Obstruction Light |
| Light Characteristics | |
| Light Source | LED |
| Available Colors | Red(Other color is optional) |
| Intensity(cd) | ≥32.5cd(type B),others optional(10cd, 100cd,etc) |
| Horizontal Output(degrees) | 360 |
| Vertical Divergence(degrees) | ≥10 |
| Flash Characteristics | Steady-burning/20/30/60 adjustable |
| Working mode | Main & stand by(other modes are optional) |
| Operation Mode | Dusk-to-dawn Automatically as standard. |
| 24hours operation as option. | |
| LED Life Experience(hours) | >100,000 |
| Electrical Characteristics | |
| Operating Voltage | DC(12V, 48VDC) or AC(110-240VAC) or others |
| Power(W) | 5 |
| Lightning surge |
IEC61000-4-5 L- N ±3kV IEC61000-4-5 L- PE ±6kV IEC61000-4-5 N- PE ±6kV
|
| Electrostatic | IEC61000-4-2 Contact discharge 8kV |
| Circuit Protection | Integrated |
| Physical Characteristics | |
| Body Material | Polycarbonate |
| Base Material | Die-casting aluminum |
| Mounting | 3/4 inch pipe thread as standard. 1inch as option |
| Dimension(mm) | 254×210×90 |
| Weight(kg) | 1.5 |
| Product Life Expectancy | 5 years plus |
| Environmental Factors | |
|
Ambient Temperature(℃)
|
-40~55 |
| Storage temperature(℃) | -55~70 |
| Humidity | 10%-95%RH(No condensation) |
| Wind Speed | 240Km/h |
| Waterproof | IP66 |
| Compliance | |
| ICAO | Annex 14 Volume 1,'Aerodrome Design and |
| Operations’ Seventh edition July 2016, table 6.3 | |
| Low-intensity Type A/B/E Obstacle Light | |
| FAA | L-810 |
| Options Available | |
| Flashing rate | |
| NVG(Night Vision Goggles) compatible LED | |
| GSM Monitoring | |
| Alarm output(NO COM NC) | |
| GPS sync flashing |