Atex Global

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Explosion Proof Lighting

Atex TorchesAtex Torch

Intrinsically Safe Torches,
Headtorches, lamps

Atex BeaconsAtex Beacons

Ex Certified, Intrinsically Safe Signal Beacons

Ex LoudspeakersAtex Loudspeaker

Atex loudspeakers,
Alarms Horns, Sounders


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+44 (0)800 7565305

LHX3 - High Bay Atex LED Luminaire

The LHX3 is a robust and reliable LED High Bay Luminaire for use in oil & gas, petro-chemical, aviation, marine and utility applications.

Suitable for use in Zones 1,2,21 & 22, weatherproof to IP66 and with a robust LM6 alloy housing, the LHX3 is suitable for use in the harshest environments.

Utilising LED light engines, the LHX3 provides excellent illumination while running very cool to ensure high reliability and long life.

These High Bay Luminaires are fitted with our own custom built driver which ensures the driver lasts as long as the LED and is more suited to the extremes of temperature encountered in an explosion-proof application.

Heatsinking and thermal management has been optimised using CFD (computational fluid dynamics) to ensure maximum heat dissipation, essential for reliable LED functionality and long life.

Lumenox LHX6 - High Bay Atex Luminaire

  • ATEX/IECEx approved for use in Zones 1,2,21 and 22
  • Lightweight, robust and vibration resistant design
  • High Light output, 3000 lm
  • Instant Strike
  • Marine grade corrosion resistant alloy enclosure
  • Universal 90V to 264V ac voltage range
Part numbers for ordering
Model Beam Pattern Cable Entries
LHX3 (N) Narrow (1) 2 x M20
  (M) Medium (2) 2 x 1/2" NPT
  (W) Wide  
Example: LHX3-M-1

Application Oil & Gas, Petro-Chemical, Marine
Certification ATEX, IECEx II 2 G D
Ex e mb IIC T6 Gb,
Ex tb IIIC T85°C Db,
Ta = -20°C to +40°C
Protection IP66
Operating Temp -20°C to +40°C
Weight 5.5 Kg
Light Source High Output LED
Light Output 3000 lm
Colour Temp 5700 K
CRI >70
Input Voltage 90V - 264V ac
Current Consumption 200mA @ 230V ac
Enclosure Material LM6 Alloy
Estimated Life > 75,000 hours

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