Medium-intensity Type Obstruction Light

Obstruction light day and night time marking of structures that

present a hazard to aviation . Incorporates the benefits of advanced

LED, optical and system control technologies to meet the most

demanding applications

Advantages

Function

Scope of Application

1.lightweight low wind built-in photocell and monitoring-no additional

power supply

2.Integrated automatic flash synchronisation beam optical design

3.high accuracy light beam optical design

4.High borosilicate glass material with good thermal stability, high

transmittance.

5.Built-in circuit protect LED, extremely reliable and cost saving.

6.Shockproof and corrosion resistant. It can be used in very poor

conditions.

7.International-advanced cold LED with low power consumption, high

brightness and service life of light source reaching 100000hours.

8.Resistant to heavy rain or storms.

9.Free maintenance and aluminum alloy Material.

10.Five year warranty

11.low power consumption and low cost of ownership.

This is Single light with Photocell. It can work automatically all day by

photocell. This light can change intensity automatically .During the day,

White Flashing, light intensity is 20,000cd;At night, White Flashing, light

intensity is 2000cd.

This product is mainly used on the top of high-rise building or structures,

e.g. Television transmitting tower, Broadcast Tower, High-rise Building,

Tower Crane, and cable stayed bridge communications Tower etc which

height is between 105 meter and 150 meter so that it can play a warning

role in potentially hazardous obstructions to air traffic flashing white

safety light.

Main Parameter

AH-MI/A

Medium-intensity Type A Aviation Obstruction Light

1.Mode: AH-MI/A

2.Light intensity: 2,000cd ±25%(Night),20,000cd

±25%(Daytime)

3.Flash rate: Flashing mode(40-60times/minute)

4.Light source: LED

5.Service life of LED:  ≥ 100,000hours

6.Operating voltage: AC220V (option voltage, eg.

AC120V, AC110V, DC48V)

7.Power consumption:20W(Night), 60W(Daytime)

8.Overall size(mm): Φ236 by 161

9.Installation size(mm): Φ190 by M10

10.Vertical degree: 3°

11.Horizontal degree: 360°

12.Material:

-Housing: High borosilicate glass

-Base: die casting aluminum

13.Weight:5Kg

14.Emitting color: White (other color can be

customized)

15.Ambient temperature: -40℃~+60℃

16.Wind load: 80m/s

17.Protection standard: IP68

Compliance

Medium-intensity Type A and FAA L-865

Medium-intensity Type A Aviation

Obstruction Light, ICAO Annex 14 Volume

1,'Aerodrome Design and Operations'

Forth edition July 2004,table6.3