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Description

LH88 series high intensity obstruction light is designed according to ICAO Annex 14 Volume 1-6th Edition July 2013 Chapter 6 Type A/B/C and FAA AC 150/5345-43F E.B.#67 Type dUAL I856/857. With cutting edge LEDs Technology, LH88 obstruction light is the best choice on Skyscraper, Masts, Chimneys, Wind Turbines on shore and offshore.

 

Features

  • Precise optic
  • State of the art high bright LEDs
  • Communication methods RS485 interface Modbus Standard
  • Ultra-capacitor charge and discharge power supply
  • Auto intensity compensation if each channel driver failure detected
  • Auto power off when working temperature over 90°C
  • LEDs failure detection FDR 12.5% [1 tier], FDR 6.25% [2 tiers], FDR 4.16% [3 tiers]
  • Provides 270,000 cd White Flashing
  • Flash pattern 20fpm/30fpm/40fpm/60fpm
  • EMC approved according to EN55015
  • PMW intensity dimming
  • UV resistant polycarbonate lens
  • GPS & Local synchronous clock
  • Low wind load factor

 

Technical Parameters

High-intensity aviation obstruction lights are used to mark buildings that may cause damage to aircraft. Combines with advanced LED, optical and system control technology to meet the most demanding applications. Suitable for obstacles with a height of 150 meters. Suitable for high salinity corrosion area.

High Intensity Aviation Obstruction Light LH88-HIA

  • Main Specifications

    Electrical Characteristics

    Operating Voltage Lamp
    100-130 V AC 50/60Hz
    200-260 V AC 50/60Hz
    48 V DC
    Power Consumption
    average 200w @day mode 40fpm 270,000 L-856
    average 150w @day mode 40fpm 140,000 L-857
    average 240w @day mode 40fpm 200,000 ICAO A
    average 130w @day mode 40fpm 100,000 ICAO B
    Lightning protection
    6KV

    Mechanical Characteristics

    Body Material Powder coated die casting Aluminum
    Body Color Yellow RAL 1003
    Operating Temperature Ta -40° to +60°
    Weight Flashead 18kg Junction box 7.3kg
    Installation Angle bracket 9.2kg
    IP rating IP66

    Optical Characteristics

    Intensity

    270,000 cd @day mode White flashing ±25%

    140,000 cd @day mode White flashing ±25%

    200,000 cd @day mode White flashing ±25%

    100,000 cd @day mode White flashing ±25%

    Horizontal beam spread 120°
    Vertical beam spread
    Flash pattern 20fpm / 30fpm / 40fpm* default / 60fpm
    Optics Reflector with PC cover

     

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