JCL320 LED Inset Runway Threshold Light

Product Overview

Description

JCL320 LED Inset Runway Threshold Light(12”6mm)

 

Description:

Lansing Airport Solutions Inset Runway Threshold Light fixture is part of a complete range of LED fixtures for runway and taxiway lighting systems. This fixture is high intensity , Uni-directional and high-performing Green LED lights, providing at least 75,000 hours of service life at full 6.6A operation,suitable for CAT I/II/III all weather operations.

The fixture meets the FAA style 3 and ICAO style 4 specifications which states fixtures to be ≤6.3 mm protrusion. The JCL320 range has a protrusion above grade is only 6.0mm. This extremely low protrusion helps to prevent the light becoming damaged during runway cleaning activities especially in winter conditions

Improved optics and reinforced mechanical design are paired with smart electronics that offer multiple control and monitoring options, allowing airports to decide which configuration best suits their operational needs.

An optional integrated communication module with new state-of-the-art technology provides superior immunity to noise and dramatically increases data bandwidth between the control and monitoring system and the light fixtures.  A ‘fail open’ monitoring facility is available which operates, should the LED array stop working with either an open, or short circuit condition.

To prevent silt, water or dust accumulating in front of the lens and effecting the photometric performance, no negative slope is present in the design.

Designed to meet the harsh environment the fixtures will operate in a temperature range of -55 °C to +55°C (-67 °F to +131°F) and has an ingress protection of IP68.

 

Features:

• Improved optics enhance photometrics and assure optimum LED life

• New prism deflector design uses a specially designed optical window with chamfered corners helps to prevent damage from snowplows and other equipment rolling over the fixture

• Reduced bottom pan profile allows for a very shallow base can installation

• Improved mechanical design strengthens and consolidates components, improving the customer maintenance experience

• Low profile (Style 3) with no negative slope in prism window, preventing debris from obscuring prism

• Reinforced top cover enhances durability and longevity

• Lightweight and robust due to its aluminium alloy construction

• Robust SO style cord set protects against insulation damage and ‘water wicking’

• Extra-large bolt opening, lifting hole and pry slot ease maintenance and torquing

• Low energy consumption compared with the tungsten halogen equivalent.

• Greatly reduced maintenance: calculated MTBF of 75,000 hours at 6.6A.

• Operates on the full range of 2.8A to 6.6A on CCRs that are designed in compliance with IEC or FAA requirements.

• Fully dimmable lights, replicating the response curve of traditional halogen lights.

• Full compatibility with existing airfield lighting series circuits.

• Installation on same mounting device as most conventional lights, for a straightforward replacement.

• Monitoring function of the individual light arrays for open circuit, short circuit, and over temperature.

• The LED light automatically disconnects from the secondary side of the isolation transformer, resulting in an open circuit condition.

• Low operating temperature, ensuring longer component life.

• All fasteners are stainless steel

• FAA style 3, ICAO style 4 fixture with a 3.5 mm profile above gradient

• L-823 connectors

• Integral surge protection

 

Structure:

 

Specifications:

Item		JCL320
Environmental Property	Operating Temperature	-55℃~+55℃
	Storage Temperature	-40℃~+60℃
	Precipitation	IP68
	Salt fog	Exposure to a corrosive atmosphere
	Temperature shock	Exposure of the hot light fixture to cold water spray
Electrical Property	Power supply	2.8A~6.6A
	Power consumption	44W
	Power Factor	≥ 0.9
	Lamp	LED Lamp
	Lamp Life	100,000Hours
Photometric Property	Light color	Green
	Main beam angle	Vertical:1°- 9° or 1°- 10°; Horizontal:±5.5° or ±6°
	Min intensity	3300cd
	Light Size	322.5×322.5×162mm³
	Weight	12Kg
Surface Treatment	Treatment	Anodizing coating
	Color	White
Composition	Upper body	Aluminum forging
	Lower cover	Aluminum die-casting
	Dome lens cover	Aluminum forging
	Dome lens	Glass(clear)

 

Photometric Data:

 

 

 

 

JCL320 (Green),ICAO Figure A2-3

 

 

Application		Main Beam		Color	Required min avg.cd	Actual avg.cd
		H	V
JCL320	ICAO Figure A2-3	±5.5° (Toe-in 3.5°)	1°—10°	Green	10000	12836
	FAA L-850E	±6°	1°—9°	Green	5000	11142
	FAA L-850D	±5.5° (Toe-in 3.5°)	1°—10°	Green	3300	4142

 

 

 

Mounting Dimension(mm)

 

Installation: