High Intensity Obstruction Light(HI-A2)

HI-A2 high intensity obstruction light is designed for aviation safety. It is a premier high-intensity obstruction light that continuously radiates a white flash around the clock. Tailored to demarcate towering structures surpassing 150 meters, this LED utilizes advanced CREE LED technology. Its cutting-edge reflector board design amplifies luminosity while using fewer LEDs.

Overview

Standard & certification

CAO Annex 14 Volume 1, Eighth Edition, 2018, table 6.3 High Intensity Type A Obstruction Light FAA L-856, L-857
CAAC MH6012-2015 Aviation Obstruction Light, MH 5001—2013 Aerodrome Technical Standard
Approved by CCS, CE, RoHS, MSDS

Application

Applied for skyscrapers, towering chimneys, communication towers (including telecom, GSM, microwave, and TV), tall poles, tower cranes, wind turbines, and more. Especially pertinent when obstacle height is above 150 meters, it often pairs with low and medium-intensity lights positioned lower on structures.

Product features

Electrical:

Boasts power-efficient CREE ultra-high-intensity LEDs.
Adaptable power supply with DC (48V) and AC options (110V, 240V).

Physical Attributes:

Showcases a bespoke design with a UV-shielded polycarbonate lens for optimal light focus and LED efficiency.
Eye-catching, UV-resistant, bright yellow base for augmented visibility.
Durable powder-coated die-cast aluminum base designed for anti-corrosion, shock absorption, and vibration resistance.
Strategic vent placement ensures air circulation, moderates light temperature, and restricts water and steam intrusion.

System Specifications:

Integrated photocell for adaptive day, twilight, and night operations.
Surge and lightning safeguards in place.
Incorporates GPS technology for synchronized flashing.

Customization Options:

Remote monitoring with dry contact alarm output.
Infrared LED integration for night vision goggle operations by pilots.
Flexible flashing rates: 40, 50, or 60 flashes per minute.
Eco-friendly solar power option available.

Specification

Light Source	LED
Led Lifespan	100,000 Hours
Color	White
Intensity	≥200,000cd(Daytime) (ICAO Type A) Optional: 270,000cd±25%(Daytime) (FAA L-856) ≥20,000cd(Twilight) ≥2,000cd(Night)
Lens material	Polycarbonate
Body Material	Die-casting Aluminum
Automatic Light Control (ALC)	Turns on at night and off at daytime automatically
Energy Management System (EMS)	Intelligent microprocessor
Protect Level	IP66 with waterproof cables
Wind speed	80m/s
Temperature	-40℃ to +55℃
Synchronization	Optional
optional	Available in flashing pattern(40FPM), Available with built-in alarm relay contacts, Available with built-in photosensor
Compliance	Annex 14 Volume 1,'Aerodrome Design and Operations’ Eight edition 2018, table 6.3 High-intensity Type A White Obstacle Light FAA L-856, L-857, NVG(Night Vision Goggles) compatible LED Dry Contact alarm(NO COM NC) User adjustable flashing rate (40, 50, 60) Solar power system
Application	Tower, Chimney ,tall Buildings, Bridge Aviation Obstruction Lighting Area
Mounting	140×54×θ12(mm)