ABC-7L Aviation Obstruction Light
ABC-7L Weatherproof aviation obstruction light is specially
designed for a wide variety of cranes used in harbors,
metallurgies, mines, lighthouses and tall buildings. It consists of
LM6 die casting aluminium base and high-intensive glass (or PMMA
material), which houses the electronics and LED bulb, providing
environmental protection and shockproof. Electrical wire is
connected to the lamp from the bottom of light fitting, convenient
for mount and replacement. Steel wire is used to base against
falling in operation. The application in 85% of harbors in the
world shows its perfect waterproof and corrosion resistant
performance. Built-in ABC-7A (LED) Bulb, providing external long
|International standard||ICAO(Aerodromes Annex 14) Low intensity ; FAA-L810|
|Light color||Red, Amber, Green, Blue, White(Optional)|
|Operating voltage||AC110V~AC240V/DC12V/DC24V/DC40V~DC60V(other voltage can be
|Work way||Steady burning or flash（optional）|
|LED lifetime||≧100,000 hrs|
|Ambient temperature||-30℃ ~ +70℃|
|Humidity||10% ~ 95% (No coagulation）|
|Material||Base：Aluminum alloy Housing：PC|
Functions & Features
- Base is made of die casting aluminum alloy, with light weight and
- ABC-7A(LED) bulb uses super brightness LED, and its life time more
- PC cover is used for ABC-7A(LED) bulb, providing good intensity,
thermal stability and good finishing surface.
- The lamp housing and upper lamp holder are sealed with structural
glue, to ensure the good watertight of the product.
- A bird spike is provided on the top to avoid the drop of the bird.
- Built-in photocell, can switch ON/OFF the light at dawn and night
Function & Characteristic
|ABC-7LP||ABC-7L with photocell||Controlled illumination of light-operated switch：70/100lux|
|ABC-7LQ||ABC-7L with photocell and flash type|
Controlled illumination of light-operated switch：70/100lux Flash
|ABC-7LS||Flash type||Flash frequency：30~40times/min|
Installtion and operation
- Check whether the supply voltage does comply with the rated voltage
of the lamp(Pay attention to the polarity in case of DC voltage).
- Insert the power cable through the bottom of lamp holder, and
connect them to the terminals in the base respectively.
- Connect the earth wire to the corresponding earth terminals.
- Tighten the screws between lamp housing and base.
- Screw the lamp on the G3/4”(G1”) threaded pipe, which should be
fixed on a smooth surface with enough mechanical strength.
- Verify whether the power cables are well connected before power on.
Mounting dimension（unit: mm）& Wiring Connection
Production Flow Chart
- Model: ABC-7L
- On Stream Date: January 8, 2007
- Applications: Applied to iron towers(electicity,telecom, microwave,
etc), chimneys(heat-engine plant, coking plant,chemical plant),
high buildings, large-scale bridge.large-scale port machinery,large
engineer machinery and wind turbines which need the warning for
- Standard: ICAO Type A low intensity
- CE certificate
- Utility model patent certificate
- Improve Records:None
- Fault Records: Power supply fault
- Quantity/Delivery Day: 5pcs / 5 Days