Medium Intensity TypeB Aviation Obstruction Red LED Light 105M
Built In Photocell
Hightlight
Ultra high intensity CREE LED is used for the light source ensure
the long life experience and good performance.
Self-designed reflector is used to converge light, which could
reach the standard light intensity with as less as the power
consumption
Features
Electrical
CREE ultra high intensity LED as light source saving power
consumption and maintenance than incandescent light or halogen lamp
Power supply available in DC(12V, 24V, 48V) or AC(110-240VAC)
Physical
Unique design and UV protected polycarbonate reflector for
converging light
UV protection Powder coated bright yellow color base make better
visibility
Base material is die casting aluminum which has strong corrosion
resistance, Shock and Vibrations protection
Special valve installed beside the base to make sure the air could
go through but water is avoid, so that the whole light temperature
won’t be high
System design
Built-in photocell for day/night operation(dusk to dawn operation)
Surge and lightning protection
Optional
Dry contact Alarm output for remote monitoring
User adjustable flashing rate(20, 30, 40, 60 flashes/minute)
GPS synchronization
Application
AH-MI-B2 medium-intensity light is used 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
obstacle height is 45-105meter, and most time work with low
intensity lights installed on the lower place.
Specification
| Light Characteristics |
| Light Source | CREE high intensity LED |
| Available Colors | Red(Other color is optional) |
| Intensity(cd) | ≥2000cd |
| Horizontal Output(degrees) | 360 |
| Vertical Divergence(degrees) | 3 |
| Flash Characteristics | 20-60 flashes per minute(factory setting 20fpm) |
| Operation Mode | Dusk-to-dawn Automatically as standard. |
| LED Life Experience(hours) | >100,000 |
| Electrical Characteristics |
| Operating Voltage | DC(12V, 48VDC) or AC(110-240VAC) or others |
| Power(W) | ≤10W(20fpm) |
| Circuit Protection | Integrated |
| Physical Characteristics |
| Body Material | UV protected Polycarbonate |
| Base Material | Powder-coated Die-casting aluminum |
| Mounting | 190×190×θ12 |
| Dimension(mm) | 229×229×168 |
| Weight(kg) | 2.5 |
| 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 2016, table 6.3 Medium-intensity Type B Red Obstacle Light |
| FAA | L-864 |
| Optional | Flashing rate NVG(Night Vision Goggles) compatible LED Dry contact alarm(NO COM NC) GPS sync flashing RS485 communication Bird deterrent spike |
Other Model
| Model | Description | Flash frequency | Effective intensity | Color | Type | Weight &Dimensions | Operating Voltage | Installation
Height |
| Daytime | Dawn / Dusk | Night | Installation dimension (mm) | Weight (Kg) | Dimensions(mm) |
| AH-LI/B2 | Low-intensity Single Aviation Obstruction Light | Constant
/Flash | / | / | ≥32.5cd | Red | LED | 3/4inch | 1 | 136×136×220 | DC48
AC110-265 | Below 50m |
| AH-MI/E | Medium-intensity Type B Aviation Obstruction Light | 20-40 times/minute | / | / | 2,000cd | Red | LED | Φ190×M10 | 3 | Φ220×233 | AC220V | 50-105m |
| AH-MI/F | Medium-intensity Type A Aviation Obstruction Light | 40-60 times/minute | 20,000cd | / | 2,000cd | White | LED | Φ190×M10 | 3 | Φ220×233 | AC220V | 105-150m |
