EDUCATION

FINDING THE
RIGHT SOLUTIONS

APPLICATION

TELECOM TOWER

A tall telecommunication tower requires multiple levels of obstruction lighting, depending on its tower height. Generally, the one at the top is usually a medium intensity Mi-2KP and a few units of low intensity Li-3272 at the intermediate level subject to how many tower legs it has. AC or DC-powered types are generally recommended, however solar-powered types can also be used as an alternative.


APPLICATION

PYLON

Pylon, also known as a high voltage transmission tower requires obstruction lights and warning spheres as it poses great hazard to aircraft. Normally it requires medium intensity solar MS-2KP at the top and low intensity solar at the arm as suitable power supply is not available on the structure.


APPLICATION

BUILDING STRUCTURE

Building structures are also considered an obstacle that requires obstruction lighting, subject to its height and blocks. Higher buildings may require higher brightness type of obstruction light and multiple levels of lighting. Intermediate levels of lighting are required to be installed at the edge of the building.


APPLICATION

WIND TURBINE

Wind turbine is an obstacle that poses a great hazard requiring obstruction light to be installed at its nacelle. In the case of a wind farm which consists of a few numbers and a group of wind turbines, GPS synchronisation system may be required to ensure all the lighting has synchronised flashing.


APPLICATION

SKYSCRAPER

Skyscrapers like Petronas Twin Tower require the highest brightness of obstruction light in the category which is the high intensity type A aviation light, and may require multiple levels of lighting.


APPLICATION

CHIMNEY

Industrial chimney, boiler, flare stack and other structures alike are required to be marked by the obstruction light. It may require single level or multilevel lighting. Due to its diameter and location of installation below the fume exit, it is required to install more than a unit of obstruction light around its structure to ensure the 360 horizontal light beam.



RECOMMENDED SOLUTIONS

APPLICATION

FACTORY

Factory, hanger and warehouse type of building that has greater width and length compared to its height. They are normally designed with height less than 45 m (150 ft) and would require low intensity Li-3272 or Li-3201 aviation lights. It may require a few numbers of light as its longitudinal distance between each low intensity shouldn’t be more than 45 m (150 ft) intervals, based on the ICAO standard.



RECOMMENDED SOLUTIONS

UNDERSTANDING INTENSITY

FINDING THE
RIGHT OB LIGHTS

TYPE OF OB LIGHTS
MODELS Li-1016A Li-3272 Mi-2KP Mi-20KP Mi-20-2KP Hi-90A Hi-360A
ICAO Low Type A Low Type B Medium Type A Medium Type B Medium Type A-B High Type A High Type A
LIGHT INTENSITY Night 10cd Night 32cd Day 20,000cd Night 2,000cd Night 2,000cd Day 20,000cd Night 2,000cd Day 200,000cd Twilight 20,000cd Night 2,000cd Day 200,000cd Twilight 20,000cd Night 2,000cd
COLOUR TYPE Steady Burning Red Steady Burning Red Flashing White Flashing Red Flashing White
Flashing Red Night
Flashing White Flashing White
CAAM TYPE CODE DCA/L/A DCA/L/B DCA/M/A DCA/M/B DCA/M/A-B DCA/H/A DCA/H/A
SOLAR MODEL - Available Available Available Available - -
INNOVATIVE LED SOLUTIONS

BETTER
BY DESIGN

Built to last, we engineer our lights with many special features to match the uncompromising environment that they are used in. One of which is its water proof feature to ensure that it is able to withstand hot, wet and humid conditions.

September 28, 2021

Li-3272

ICAO Low Intensity Type B |
DCA/L/B32 cd | Steady Burning Red
September 14, 2021

Mi-2KP

ICAO Medium Intensity Type B |
DCA/M/B 2,000 cd | Flashing Red
September 13, 2021

Mi-20-2KP

ICAO Medium Intensity Type A-B |
DCA/M/A-B 2,000 - 20,000 cd |
Flashing Red/White