Obstruction Lights Obstruction Lights
Obstruction Lights
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Definition of Obstruction Light
Evolution of Obstruction Lights
Changing Technology of Obstruction Lights
Types of Obstruction Lights
Types of Obstacle Markers
Obstruction Light Selection for Vertical Structures
Need of Obstruction Light
Number of Obstruction Lights
Applications of Obstruction Lights
Tool for finding Obstruction Lights
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NEWS : Obstruction Lights
Bridges
Buildings
Lighthouses
Cooling Towers
Chimneys
Cranes
Telecommunication Towers
Transmission Line Towers
Wind Cones
Turbines
f Offshore Oil and Gas Platform


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Aviation Obstruction Lights



Low Intensity Obstruction Light - LI INTG

SP


The rapid growth of the cellular phone industry and other communication services will lead up to millions of new communication towers all over the Globe. These towers present hazards to flight paths of aircrafts, so these towers should be marked with obstruction lights to make sky safer to fly. “Technovators” Tower Marking Low Intensity Obstruction Lights are compact, sturdy, power saving LED low intensity lights, available with optional advanced features, if you want. TASS-LI-INTG model is used on top of towers as an obstruction marker for navigating aircrafts.
Features

  • ICAO (Type A & B) compliant product design and performace
  • Omnidirectional RED light source (10 cd - 32 cd)) hence no requirement of filters that fade quickly
  • Customizable for both AC and DC conditions
  • Multiple light elemens in the source reduce complete blackout possibility due to a single source failure
  • High quality optics for excellent beam spread control.
  • Light weight sturdy casings (of high quality die-cast aluminum)
  • All hardware of Tower marker obstruction lights are made of corrosion resistant metals.
  • Excellent dust and moisture sealing through improved gaskets.
  • Bird spikes for protection against droppings

Operating Conditions for Tower Marking Obstruction Lights

Photometric Data


Colour of Light

Red

Vertical Beam Spread

10 ° 

Horizontal Coverage

360 °

"Ground Scatter Light" cut-off angle

-5 °


Electrical Specifications of Tower Marker Obstruction Lights    Model:TASS-LI-INTG

Input Supply

Operating Voltage

System Operating on DC Volts

Current (Amp)

Volt Amps (VA)

Watts
(V x I)

Min

Max

Min

Max

Min

Max

220V AC with SMPS Supply

150 V
AC

275 V
AC

12 V 300mA 500mA 3.6 6 6
24 V 150mA 250mA 3.6 6 6
48 V 75mA 125mA 3.6 6 6

220VAC (50Hz)

150 V

275 V
AC

12 V 300mA 500mA 3.6 6 6
24 V 150mA 250mA 3.6 6 6
48 V 75mA 125mA 3.6 6 6

Light Characteristics of Tower Marking Obstruction Lights

ICAO Type

Type "A"

Light Source

Solid State Lamps

Light Color

RED

Intensity

> 10 cd

Horizontal Divergence

360 °

Lamp Life

> 1,00,000 hrs

Radial Emission

As per CISPR 11


Physical Characteristics of Tower Marker Obstruction Lights

Body Material

Compression Molded Glass Fiber reinforced Polyester

Lense Material

Polished Acrylic

Height (mm/inches)

225 mm

Width (mm/inches)

160 ± 5 mm

Mass (Kg/lbs)

5 Kg Approx.

Construction of Tower Marking Obstruction Lights

Lens Material

Polished Acrylic

Sealing

Improvised Gasket

Weight

1.7 Kg Approx.

Environmental and Electrical

Temperature Range

- 20 ° C to + 50 ° C

Waterproof

Through improvised Gaskets and Sealant

Environment Protection Standard for Light

IP 65 Standard

Environment Protection Standard for Control Panel

IP 55 Standard

Weight & Measurements (Shipping info)

APPROX SHIPPING WEIGHT
DIMENSIONS
VOLUME
Kg mm cu ft

Applications

  • High-rise Power and telecom transmission towers for warning planes etc.

Special Information

  • These luminaire systems require separate control gear for AC operations.
  • Also, DC-DC regulator is recommended in cases where input DC voltage variation exceeding 5% is expected.
  • Luminares are available in DC (12/24/48 volts) and AC (110/230) environments. Also available with flasher as an option.
  • All LED's have a life of 1,00,000 hrs.

 
Our Products
Low Intensity Obstruction Lights [LI-00] | Low Intensity Obstruction Lights [LI-INTG]
Low Intensity Neon Obstruction Lights | LED Medium Intensity Obstruction Lights
Xenon Medium Intensity Obstruction Lights | High Intensity Xenon Obstruction Lights
Solar Powered Low Intensity Obstruction Lights | Day Marking Spheres

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