Light Efficient Design's Hazardous Location LED retrofits make it easy to upgrade aging, costly hazardous location fixtures. These lamps are perfect for hazardous locations such as nuclear reactor sites, oil refineries, oil rigs and mine tunnels. All models utilize our Advanced Active Cooling technology delivering consistently higher LED efficacy and life when placed within enclosed hazardous fixtures.


  • 24W LED Replaces up to 150W MH or HPS HID Lamps
  • Advanced active cooling: Active cooling and dynamic temperature control
  • 50,000 hour rated LED life (supported by LM80 and ISTMT reports (see website)
  • 5 Year Limited Warranty - see website for details
  • Rated for Class 1 Div 2 Installations
  • UL Listed for use with Crouse Hinds Champ VMV fixtures, GE Filtr-Gard H2 fixtures, Appleton MercMaster 2, and Appleton MercMaster 3 fixtures.