Horner High Bay (HHB) Series LED Lighting

(1 customer review)

LED Lighting that is intrinsically safe Class I Division 1, Class I Division 2 certification is available for the Horner High Bay Series. Engineered for hazardous areas, this LED illumination is strong, long-lasting, and efficient. This lighting fixture can survive a variety of harsh conditions, including corrosion, intense vibration, dust, filth, wetness, wind, snow, water, high ambient temperatures, and even explosions. The aluminum alloy housing is corrosion-resistant and copper-free, which means you’ll save a lot of money in terms of maintenance, time, and money.

Hazardous Area Rating



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The Horner High Bay Intrinsically Safe LED Lighting has been engineered, tested, and certified to endure the harshest application situations. It is efficient, powerful, and long-lasting. The Hazardous Location High Bay (HHB) Series is explosion-proof and built to endure corrosion, intense vibration, dust, filth, dampness, wind, snow, water, and high ambient temperatures. The HHB is approved for use in areas where flammable vapors, combustible dust, and gases are present (as outlined by NEC standards). The aluminum alloy housing of the HHB is copper-free and corrosion-resistant, saving you time and money on maintenance.


  • Extensive certifications: UL844; Class I Division 1, Group C, D, Class I Division 2, Group A, B, C, D, Class II Division 2, Group F, G, Class III; UL1598A, hornerDLC 4.0 Premium
  • 150W, 100W, and 80W options
  • Instant strike/shock and vibration-resistant LEDs
  • Adjustable mounting bracket easily mounts to walls or ceilings – 0-60º
  • Durable aluminum alloy die-cast housing
  • 33 lbs – hang with one person as opposed to a team
  • 60º beam angle standard

Optional 25º and 120º beam angle


  • Explosion-proof
  • Longer lifetime
  • Universal AC input/full range, 120-277VAC
  • Optional 277-480VAC
  • 5-year warranty
  • -40ºC to 60ºC ambient temperature
  • Save on energy and maintenance costs
  • Low-cost, high efficacy – lower power yielding higher lumens
  • Atmospheric pressure: 12.5 – 15.4 psi
  • Rated IP66
  • IK Rating IK08
  • Corrosion-proof grade WF2
  • Long life of 50,000+ hrs


FULL CIRCLE DESIGNOutput of 10,400 – 19,500 lumens
Engineered with quality, spaceage materials
Variety of options for surface, conduit, and bracket mounting
IP66 Dust and Water protection UL wet-rated
Extensive certifications:UL844; Class I Division 1, Group C, D; Class I Division 2, Group A, B, C, D; Class II Division 2, Group F, G; Class III; UL1598A; DLC 4.0 Premium
Atmospheric pressure: 12.5 – 15.4 psi
IK Rating IK08
Corrosion-proof grade WF2
Optional 277-480VAC
BRIGHT SAVINGSReduce downtime and minimize maintenance costs
Potential for rebate savings through DLC certifications (refer to DLC QPL
Up to 130 lumens/watt
Mining sites
Oil and gas refineries
Paper/textile mills
Chem. Processing centers
Grain mills/ag. Facilities


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  1. Mikel


    Certified C1D1 or C1D2, The Intrinsically Safe LED Lighting Horner High Bay Series is one of the most powerful, durable and efficient LED Lighting Fixture that can give you huge savings by reducing your electricity and maintenance costs.

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