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
Power Consumption
Lightning protection
100-130 V AC 50/60Hz
200-260 V AC 50/60Hz
48 V DC
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
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
5°
Flash pattern
20fpm / 30fpm / 40fpm* default / 60fpm
Optics
Reflector with PC cover

