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LHBR2 Series

NHL-LHBR2 Round LED Highbay


The NHL-LHBR2 is a round LED high bay luminaire, which is designed to illuminate a wide variety of settings, including commercial, industrial & retail settings such as warehouses, manufacturing plants, sporting venues and big-box retailers. With a die cast aluminum housing and polycarbonate lens, the NHL-LHBR2 provides durability and high performance. High-efficacy, long-life LEDs provide both energy and maintenance cost savings compared to traditional, HID high bays.

Features / Specifications:

  • Available in 4000k (neutral white) and 5000k (cool white) color temperatures.
  • Long-life LEDs provide 69,000 hours of operation with at least 70% of initial lumen output (L70).
  • LHBR 200W provides 24,816 lumens (126 lumens perwatt, LPW) at 4000k, and 25,042 lumens (127 LPW) at 5000k.
  • LHBR 240W provides 29,412 lumens (124 LPW) at 4000k,and 29,628 lumens (124 LPW) at 5000k.
  • Universal 120-277 AC voltage (50-60Hz) is standard. 
  • Watertight, compression-type electrical connectors prevent moisture intrusion. Painted die cast aluminum housing. Easy installation in new construction or retrofit.
  • Optional polycarbonate junction box attaches to the luminaire housing, and provides a convenient mounting option for occupancy sensors, or for making electrical connections at the luminaire.
  • Optional polycarbonate occupancy sensor mount attaches to junction box knock-out (½ ” NPS), and provides extension from the housing for effective occupancy sensor placement.
  • 0-10vdc dimming drivers are standard. Power factor > 0.90. Total harmonic distortion < 20%. Color rendering index > 80.



  • cULus listed for wet locations in ambient temperatures from-20°C to 50°C (-4°F to 122°F).
  • IP65 rated for ingress protection.
  • IK 7 rated for protection from external impacts.
  • Complies with FCC Part 15, class B.
  • Complies with EN61000-4-5, surge immunity protection (4kV).
  • 5-year warranty of all electronics and housing.


  • Suspension from pre-installed mounting hook (cast iron M10eyebolt) with locking set screw is standard.
  • Ceiling-mounted installation (using optional yoke mounting bracket,) provides up to 100º of adjustability.
  • Two ways to mount luminaire to electrical conduit:
  • Attach conduit (½” NPS) to optional yoke mounting bracket.
  • Optional snap hook attaches to electricalconduit (¾” NPS).

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