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- Zone 1, 2, 21, 22
- Obstruction warnings
- LOW INTENSITY LED technology
- Lamp lifespan more than 10 years
- Complies with ICAO, FAA
HS code : 83311095
Origin : IT
Net weight : 3kg
Low intensity XLFE-4/1 LED Obstruction lighting fixtures
Low intensity XLFE-4/1 LED Obstruction lighting fixtures for zone 1, 21
Security policy 
Delivery policy 
XLFE-4… /1 series low intensity lighting fixtures are suitable to be installed on towers or high buildings as obstacle signaling devices thanks to the high power and luminous efficiency light source making full use of the experience gained in the world of LED lighting in the recent years.
The XLFE-4… /1 lighting fixture, red in color with a luminous intensity of more than 32 candles, complies with the ICAO Annex 14 standard for low intensity aviation warning lamps type A and type B (corresponding to the FAA L-810). The XLFE-4… /1 series is equipped with an internal reflector in chromium-plated anticorodal aluminium alloy and it can be provided with double circuit (main/spare). They are also available for industrial signaling in flashing operation and with different light colors upon request.
Data sheet
- Implementation
- Hazardous area
Obstacle Marking - Certification
- ATEX
Iecex - Suitable for
- Area 1/21
Area 2/22 - Protection mode
- Ex
Ex d
Ex tb - Marking
- Ex II 2GD Ex of IIC T6 Gb; Ex tb IIIC Db IP66
- Temperature class
- 100°C (T5)
- Degree of protection
- IP66
- Corrosion resistance
- The STANDARD of the aluminium alloy used by Cortem has passed the tests required by standards EN60068-2-30 (hot/humid cycles) and EN60068-2-11 (salt mist tests)
- Material
- Aluminium
- Ambiant temperature
- -20°C to +55°C
- LED type
- 4 x LEDs fitted to electronic plate with single circuit
8 x LEDs fitted to electronic plate with double circuit
Estimated lifespan 100,000 hours (12 hours per day for 20 years)
High resistance to vibration (longer lifespan if installed in severe operating conditions) - Internal reflector
- In chromed aluminum
- Gaskets
- Silicone acid/hydrocarbon and high temperatures resistant
- Heat dissipater
- Internally fitted in extruded aluminium
- Bolts and screws
- Stainless steel Entries: 2 ISO M25 entries
- Coating
- Epoxy coating Ral 7035 (light grey)
- Mounting type
- See “XLFE-4/1 series dimensional drawings”
- Net Weight
- 3 Kg
