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Globally certified for haz areas
60,000 hours at 55°C ambient
72% energy savings over HID

Certifications and compliances


  • Class I, Division 2, Groups A, B, C, D
  • Class I, Zone 2 (FMV3L-15L; nFMV20L-50L)
  • Class II, Groups E, F, G
  • Simultaneous Presence, Class III
  • Type 4X, IP66

UL Standards

  • UL844, UL1598, UL1598A
  • UL8750 (FMV3L-15L; nFMV20L-50L)

CSA Standard

  • CSA C22.2 No. 137

IEC/EN standards (FMV3L-15L; nFMV20L-50L)*

  • IECEx UL 15.0029
  • Ex nA IIC
  • Ex tb IIIC
  • CE DEMKO 15 ATEX 1377
  • CE DEMKO 15 ATEX 1383

DesignLights Consortium® Qualified†

*Download complete technical specs to see temperature code table and full certifications data
†Refer to for full listing details

Design features

  • Globally certified for use in classified, hazardous areas
  • Eleven models from 3,000 to 50,000 lumens for a wide range of floodlighting applications
  • Provides up to 60,000 hours rated life at 55°C – eliminates need for frequent lamp replacement
  • Die cast aluminum heat sink increases surface areas and improves airflow, optimizing both LED and driver life
  • Energy-efficient technology – up to 72% energy savings over HID fixtures
  • Minimum T3C temperature rating – safely operate in the most hazardous environments and any non-hazardous location
  • Shock- and vibration-resistant solid-state luminaires have no filaments or glass components that could break – greatly reduces the risk of premature failure
  • Easy installation – yoke design to mount to existing Crouse-Hinds series SFA6 slipfitter and SWB6 wall mount
  • Cool white (5000K, 70 CRI) and warm white (3000K, 80 CRI)
  • Instant illumination and restrike
  • Cold temperature operation/no warm-up required
  • Serviceable drivers
  • Contains no mercury or other hazardous substances
  • Operating ambient -40°C to 65°C (NEC only; IEC: -40°C to 55°C)

Standard materials

  • Lamp housing and adapter – die cast aluminum with Corro-free epoxy powder coat
  • Lens – heat- and impact-resistant glass (standard)
  • Gaskets – silicone and neoprene
  • External hardware – stainless steel

Drawings and design support