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LHBR Series


The LHBR series 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 LHBR series 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 100W provides 12,707 lumens & 130 lumens per watt, LPW) at 4000k, and 13,092 lumens & 132 lumens per watt at 5000k.*
  • LHBR 150W provides 19,283 lumens & 130 LPW at 4000k, and 20,879 lumens & 142 LPW at 5000k.*
  • LHBR 220W provides 26,266 lumens & 119 LPW at 4000k, and 27,023 lumens & 120 LPW at 5000k.*
  • Universal 120-277 AC voltage (50-60Hz) is standard. 480 AC voltage is available for LHBR150W & LHBR 220W by special order.
  • 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 40°C (-4°F to 104°F).
  • IP65 rated for ingress protection.
  • IK10 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 hook (M10 eyebolt, 304 stainless steel) with locking screw is standard.
  • Optional painted steel yoke mounting bracket kit (shown below) provides directional adjustability.

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Color Temp