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High Intensity Obstruction Marking Lights

Our range of High Intensity Obstruction Marking Lights are unidirectional lights that are specifically designed to provide 120º horizontal with narrow-vertical beam pattern. These high intensity lights provide minimum dissipation of light with a strong focus. The beam angle and direction can easily be changed for marking high rise buildings and structures.

  • Overview
  • Technovators high intensity warning lights are high efficiency strobe discharge lights, designed for minimal ground scatter, used for marking of Aviation Obstructions like communication towers, broadcast towers, chimneys, bridges and tall buildings.
  • Compliant to ICAO, Annexure-14, Chapter-6, Type "A" High Intensity Light.
  • Compliant to FAA type L-856.
  • Comprises of
    • Flash Head Assembly
    • Flash head control unit
    • Master controller.
  • Uni-directional white flashing light designed to provide 120º horizontal with narrow vertical beam pattern.
  • Beam angle adjustment in vertical plane available.
  • Automatic selection of Day / Twilight / Night mode light intensity adjustment.
  • All enclosures made in stainless steel grade 304.
  • Integral adjustable tilt angle mounting bracket for flash head assembly.
  • Flash synchronization upto 24 Flash heads available for one single structure.
  • Remote fault monitoring of individual light available.
  • Intelligent lamp control technology for maximum lamp life.
  • Toughened glass window with internal parabolic reflector and light direction baffles for flash head assembly.
  • IP-65 degree of Ingress protection.
  • Draw out type panels for ease of maintenance.
  • Built in Surge Protection
  • Technical Specifications
  • Operating Conditions
  • Temperatures ranging from -20° C to +55° C).
  • Will withstand wind in excess of 150 mph (240 kph)
  • Fog, Rain
  • Humidity : upto 95%
  • Does not create Electromagnetic Interference
  • Does not create Radio Frequency Interference
Technical Details
Model No.
Input Voltage
Lamp Type
Light Intensity against various Background Illuminances
Environment Protection Class
Photo controller
> 500 cd m2
50-500 cd m2
< 50 cd m2
For Light
For Control Gear
230V AC
Flash Tube
200,000 ± 25% cd
20,000 ± 25% cd
2000 ± 25% cd
IP 65
IP 65
External with extended cord
Electrical Specifications
Input Voltage
230V AC 50 Hz
Physical Characteristics
Enclosure Material
Stainless steel – Grade 304 1.6mm
Light Window Material
Toughened Glass
Interlocking Safety Latch
Cable Entry Through
Double Compression plated Brass Glands
Lamp Specifications
Type of Lamp
Xenon Lamp
Min/Max Voltage
1200V /2400V
Typical Voltage
330 J Max – 210J Nominal
Max/Avg Power Watts
220 max – 140 nominal
Trigger Cap
0.4 µf
Trigger Voltage
15 Kv Nominal
Trigger Type
Wire Wrap
Envelope Material
Lamp Life
8000 hrs. at 142 J
Envelope Size
6 mm
Photometric Data
Colour of Light
Vertical Beam Spread
3-7 °
Horizontal Beam Spread
120 °
Flash Synchronization
Upto 24 Lights on one structure
Flash Rate
Between 40 & 60 Flashes per Minute
  • Shipping Specifications
  • Shipping details for medium intensity white flashing obstruction lights
Carton No. Carton Description Net Weight (KG) Gross Weight (KG) Dimn. Vol. CBM
1 HI-LIGHT 18 31 640x535x460 0.1575
2 Control Panel 20 45 740x610x445 0.21
3 Master Controller 6 9 540x390x315 0.066
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