AH-MI-B2 Type B LED Medium Intensity Dual Aviation Obstruction Light
Main Standby Aircraft Warning Lighting compliant with ICAO Annex 14th Edition


Product Overview
This LED Medium-intensity Type B Aviation Obstruction Light features flashing red illumination and is designed for marking obstacles exceeding 45 meters in height. The dual-lamp system operates in main-standby configuration, automatically activating the standby lamp if the primary lamp fails.
Utilizing ultra-high intensity CREE LEDs for extended lifespan and optimal performance, the light incorporates a custom-designed reflector that concentrates illumination to achieve standard light intensity with minimal power consumption.
Compliance Standards
ICAO Annex 14 Volume 1, Seventh edition, 2016, table 6.3 Medium Intensity Type B Obstruction Light
Technical Specifications
| Specification |
Value |
| Warranty |
2 Years |
| Product Type |
Aviation Obstruction Lights |
| Lifespan |
100,000 hours |
| Product Weight |
4 kg |
| Luminous Flux |
2000 lm |
| Luminous Efficiency |
100 lm/W |
| Color Rendering Index (CRI) |
80 Ra |
| Beam Angle |
360° Horizontal Direction |
| IP Rating |
IP66 |
| Emitted Color |
Red |
| Housing Material |
Aluminum Alloy |
| Light Source |
LED |
| Available Colors |
Red (Night) |
| Flash Rate |
20-60 FPM |
| Operating Voltage |
DC (12V, 24V, 36V, 48V) or AC (110-240VAC) |
| Average Power |
3W |
| Vertical Divergence |
3° |
| Instantaneous Power |
45W |
| Humidity Tolerance |
0%-100% |
| Wind Speed Rating |
80 m/s |
Product Dimensions

Manufacturer Profile



ShenZhen Anhang Technology Company Limited is a high-technology enterprise specializing in research, development, production, sales, and after-sales services for aviation obstruction lights, aircraft warning lights, helipad lights, LED marine lanterns, LED bulbs, and aircraft warning spheres.
As a domestic market leader in navigation lighting, we support green and safe emissions. Our products are widely used in civil airports, helipads, communication towers, factories, power plant chimneys, television towers, ports, bridges, high-rise buildings, and maritime buoyage.
All products are designed and manufactured in strict compliance with ICAO (International Civil Aviation Organization), FAA (Federal Aviation Administration), and IALA (International Association of Lighthouse Authorities) standards. We serve customers worldwide with our corporate motto: "Good quality, Best service, Customer First, Harmony & Win-Win."
Frequently Asked Questions
Company Background
Based in Guangdong, China, established in 2016. We serve global markets including Mid East (30%), South Asia (20%), Eastern Asia (10%), Southeast Asia (10%), South America (10%), North America (7%), Oceania (5%), Eastern Europe (3%), Western Europe (3%), and Domestic Market (2%). Our team comprises 51-100 professionals.
Quality Assurance
• Pre-production samples provided before mass production
• Final inspection conducted before shipment
Product Range
Aviation obstruction lights, aircraft warning lights, helipad lights, heliport lighting, solar airport lights
Competitive Advantages
High-technology enterprise with 7 years of manufacturing experience, 3-5 year warranties, 24-hour service support. Specialized in Aviation Obstruction Lights, Helipad Lighting, Marine Lanterns, and Aircraft Warning Lights.
Service & Support
Delivery Terms: FOB, CFR, CIF, EXW, Express Delivery
Payment Currencies: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF
Payment Methods: T/T, Western Union, Cash
Languages: English, Chinese