AH-HI-A1(L) LED High-intensity Type A Aviation Obstruction Light
The LED High-intensity Aviation Obstruction Light is a state-of-the-art lighting solution designed specifically for marking tall structures and ensuring aviation safety. This advanced aeronautical obstruction light meets rigorous industry standards, providing reliable and highly visible illumination to alert pilots of potential obstacles.
Key Features
- 24-hour continuous operation with 3 different modes
- Flash characteristics: 40-60 FPM (factory setting: 40 FPM)
- High intensity output: ≥200,000cd (Daytime, ICAO Type A)
- CREE High Intensity LED light source
- Built-in photocell for automatic day/twilight/night operation
- Surge and lightning protection
- GPS synchronization capability
- Vertical divergence: 3-7 degrees
- LED lifespan: >100,000 hours
- Operating voltage: DC 48V or AC 110V/240V
Technical Specifications
| Parameter |
Specification |
| Intensity (cd) |
≥200,000cd (Daytime, ICAO Type A), ≥100,000cd (Daytime, ICAO Type B), 270,000cd±25% (Daytime, FAA L-856), ≥20,000cd (Twilight), ≥2,000cd (Night) |
| Horizontal Output |
90 degrees |
| Vertical Divergence |
3-7 degrees |
| LED Life Experience |
>100,000 hours |
| Operating Voltage |
DC 48V or AC 110V/240V |
| Light Source |
CREE High Intensity LED |
| Operation Mode |
24 hours operation, 3 different modes |
| Product Life Expectancy |
10+ years |
| Available Colors |
White |
Applications
The AH-HI-A1(L) High-intensity light is used on high-rise buildings, chimneys, telecom/GSM/microwave/TV towers, poles, tower cranes, wind turbines, and other structures exceeding 150 meters in height. Typically installed with low and medium intensity lights on lower sections of structures.
Customization Options
Engineered for continuous safety, this aviation obstruction light supports 24-hour operation with 3 different modes to adapt to varying environmental and regulatory requirements. Features GPS synchronization capabilities for enhanced coordination and reduced interference among multiple lights.
Support & Services
Comprehensive technical support is available for this aeronautical obstruction light. For service requests, warranty claims, spare parts, or upgrade inquiries, please refer to the official support channels provided with your product documentation.
Packaging & Shipping
Each unit is securely packaged in custom-fitted foam within sturdy corrugated cardboard boxes. Bulk orders utilize reinforced crates or pallets with additional cushioning. Multiple shipping options available including air, sea, and ground transportation with tracking information provided.
Frequently Asked Questions
What is the brand and model number of the Aeronautical Obstruction Light?
Manufactured by ANNHUNG, model number AH-HI-A1(L).
Where is the ANNHUNG AH-HI-A1(L) Aeronautical Obstruction Light made?
This product is manufactured in China.
What is the primary use of this obstruction light?
Used to mark tall structures such as towers, buildings, and cranes to ensure visibility to aircraft and prevent collisions.
Is the AH-HI-A1(L) suitable for outdoor use?
Yes, designed to withstand outdoor weather conditions for various outdoor structures.
What type of power source does it use?
Operates on DC 48V or AC 110V/240V power supply.
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