LED Low Medium High Intensity Single Light Aviation Obstruction
Lamp With ICAO ISO 9001 Certificate
Feature:
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.
1.High-intensity LED technology for bright illumination and
long-distance visibility.
2.Available in various colors (such as red, white, or a
combination) based on application and regulatory requirements.
3.Advanced light control systems, including photocells or timers,
for automatic activation during low visibility or nighttime
conditions.
4.Durable and weather-resistant construction to withstand harsh
environmental conditions.
5.Self-diagnostic features to detect and report operational issues
for reliable functioning.
6.Essential for alerting pilots and aircraft personnel to the
presence of tall structures or obstacles.
7.Enhance aviation safety by minimizing the risk of collisions and
ensuring air navigation safety. Vital component of aviation
infrastructure worldwide.
Electrical:
1.CR-EE LED, make sure LED keep bright while use for long time
2.Power supply in DC(48V)& AC(110-240VAC), the light could work
normally when input 48VDC/110VAC/240VAC
Physical
1.Bird deterrent spike on top
2.Unique designed PMMA lens for converging light and good
transparency
3.High translucency and anti-UV polycarbonate cover could use
3-5years without yellowing
4.UV protection Powder coated bright yellow color base make better
visibility and also long life in harsh environments()
5.Base material is die casting aluminum which has strong corrosion
resistance, Shock and Vibrations protection
6.3/4inch thread hole make pole installation easy
7.No screw fix type - just twist, the cover will be fixed tightly
System design
1.Built-in photocell for day/night operation(dusk to dawn
operation, automatically turn on when background luminance is below
50cd/m2 2.Steady/20FPM/30FPM/60FPM DIP switches on PCB
3.Surge and lightning protection
4.Main-standby mode, when the main light fail, the standby light
automatically switch on to ensure the obstacle is always clearly
marked.
Optional
1.Infrared LED for pilot using NVG
2.Alarm contact output (Dry contact- NO COM NC), When power failed
alarm generate & also when LED fails alarm generated
3.Solar power system
| 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 |
Specification:
| Electrical Characteristics |
| 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 |
| Environmental Factors |
| Ambient Temperature(ºC) | -40ºC~65ºC |
| Storage temperature(ºC) | -55ºC~70ºC |
| Humidity | 10%-95%RH(No condensation) |
| Compliance |
| ICAO | Annex 14 Volume 1,'
Aerodrome Design and Operations'
Seventh edition July 2016, t
able 6.3 Low-intensity Type A/B/E Obstacle Light |
| FAA | L-810 |
| Options Available | NVG(Night Vision Goggles) compatible LED |
| Working mode |
| GPS sync flashing |
| Dry contac output |
| Solar Power system |
Configuration:
| Model | Power input | Light
source | Flash
rate | Lens
color | Photocell | Dry
contact
Alarm | GPSsync
flashing | Control |
| MF-Ll-B2 | 110-240Vac&48Vdc
12VDC
36VDC | IR | Steady
20FPM
30FPM
6OFPM
40FPM | Red
Clear | Built-in
No | No Alarm
Alarm | No SYNC
GPS SNYC | Used alone
Used with controller |
Dimension:
Standard Type:
Flat surface mounting is optional:
Installation:
(Mounting bracket is charged separately, and size is customized)
Wiring diagram:
Application:
MF-LI-B2 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.
1.Tall Structures: Aviation obstruction lights are used to mark
tall structures such as communication towers, skyscrapers,
chimneys, and bridges, alerting pilots to their presence and
preventing potential collisions.
2.Wind Turbines: Wind farms consist of multiple turbines, and each
turbine is equipped with aviation obstruction lights to ensure
their visibility to aircraft, especially during low-visibility
conditions or at night.
3.Airports: These lights are crucial at airports to mark various
structures, including control towers, hangars, runway lighting
systems, and other buildings or equipment that may pose a potential
hazard to aircraft.
4.Power Transmission Lines: Aviation obstruction lights are
installed on power transmission towers and lines to ensure their
visibility, preventing aircraft from coming into contact with the
electrical infrastructure.
5.Helipads and Heliports: Helipads and heliports utilize aviation
obstruction lights to mark their locations and guide helicopter
pilots during takeoff, landing, and maneuvering procedures.
6.Construction Sites: Temporary structures like cranes, tall
buildings under construction, and other obstacles at construction
sites require aviation obstruction lights to ensure aircraft are
aware of their presence and maintain a safe distance.
7.Offshore Installations:Oil rigs, offshore wind farms, and other
offshore installations utilize these lights to mark their
structures, ensuring the safety of aircraft operating in the
vicinity.
8.Radio and TV Broadcast Towers: Broadcasting towers are equipped
with aviation obstruction lights to ensure their visibility to
aircraft, preventing potential collisions.
9.Mountainous Areas: Aviation obstruction lights are installed on
mountains or hills to mark their presence to aircraft, aiding
navigation and preventing accidents in challenging terrain.
10.Any other tall structures or obstacles that may pose a risk to
aviation safety can benefit from the installation of aviation obst
.
Production&Testing:
