Aurora HST

NSF IP66 Linear High Bay

The HST Linear High Bay Luminaire is designed for the harsh environments found in heavy industrial manufacturing, cold storage, warehouse and distribution facilities. It is IP66 waterproof and dust-proof rated. The fixture can operate in extreme temperature ranges. This fixture is ideal for new construction and to upgrade from existing linear fluorescent and HID high bay fixtures.


  • IP66 Dust-Tight and Waterproof Rated
  • NSF Splash Zone Listed
  • Ambient Temperature Range -4°F to 131°F (-20°C to 55°C)
  • Efficacy Greater Than 150 Lumens/Watt
  • Standard 2.5 kVA Surge Suppression
  • 5-Year Warranty (Optional 7-Year)
  • Optional Battery Backup
  • Optional Motion Sensor
  • Mounting Chain Included
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