Medium-Intensity Type B L864 Aviation Obstruction Light Aircraft Warning Red White Beacon

Medium-intensity Type B L864 LED Aircraft Warning Solar Power Waterproof LED Warning Light Tower Light AWL Aircraft Warning Light Aviation Obstruction Light

This LED Medium-intensity Type B L864 Aviation Obstruction Light flashing red color, designed for marking top of obstacle which height is more than 45meters. 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.

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(48VDC) &AC(110-240VAC) or others
Instantaneous power(W) : 40
Average Power(W) : 3W(20fpm)
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 : 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 : 10 years Plus

Environmental Factors

Ambient Temperature(ºC) : -40~55
Storage temperature(ºC) : -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


Options Available
Flashing rate
NVG(Night Vision Goggles) compatible LED
Dry contact alarm(NO COM NC)
GPS sync flashing
RS485 communication
Bird deterrent spike

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 under 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

Flat surface mounting is optional
(Mounting bracket is charged separately, and size is customized) Wiring diagram

MF-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.