LED Aisle High Bay / Low Bay

The PBLA is an ideal solution for most warehouse aisles and corridors. Its enhanced specular reflector is designed to provide even vertical illumination on shelving and optimize lighting in the aisleways. The PBLA is offered in a wide variety of lumen packages, which allows for flexibility in design and helps maximize energy savings. An opening in the driver compartment grants easy access, allowing for simple installation and maintenance in the field. All LED boards and drivers are field replaceable and upgradeable. Multiple control options are available - including occupancy sensors, dimming sensors and photocells. The PBLA is made in the USA - engineered and manufactured at our facility in Henderson, NC.

  • Applications: Suitable for most commercial, industrial and institutional applications. Ideal for warehouse aisles and corridors
  • Lumen Output: About 12,000 lm to 24,000 lm in 4-footer, 23,000 lm to 42,000 in the 8-footer
  • Max Lumens Per Watt: 150.5
  • Size Options: 4 foot and 8 foot
  • Predicted L70 Lifetime: 92,000 to 146,000 hours (calculated)
  • Warranty: 5 year limited system warranty. 10-year extended warranty available on specific models
  • Certifications: UL 1598 listed for US and Canada, suitable for damp locations. DesignLights Consortium qualified on specific configurations
  • Made in America: Engineered and made in the USA. Each PBLA is manufactured in our Henderson, NC facility. BAA compliant options are available
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Opening in driver compartment grants easy access, allowing for simple installation and maintenance in the field.
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PBLA4
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PBLA4 schematic
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Photometry chart for the PBLA4LWUV840
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PBLA4
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PBLA4
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PBLA4
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PBLA4

PBLA Performance Chart

Catalog #
SizeLumensWattsLPWCRI / Color TempVoltages AvailableDLC ListedWarrantyPredicted L70 LifetimeEquivalency
PBL A 4 VL UV 835
Image
4-foot11,93384.2141.780 CRI / 3500K120-277, 347V, 480VNo5 years92,000 to 146,000 hrs (calculated)
PBL A 4 VL UV 840
Photometry Files | Image
4-foot12,30284.2146.180 CRI / 4000K120-277, 347V, 480VYes5 years92,000 to 146,000 hrs (calculated)
PBL A 4 VL UV 850
Photometry Files | Image
4-foot12,67184.2150.580 CRI / 5000K120-277, 347V, 480VYes5 years92,000 to 146,000 hrs (calculated)
PBL A 4 LW UV 835
Image
4-foot16,033120.2133.480 CRI / 3500K120-277, 347V, 480VNo5 years, 10 years optional92,000 to 146,000 hrs (calculated)
PBL A 4 LW UV 840
Photometry Files | Image
4-foot16,529120.2137.580 CRI / 4000K120-277, 347V, 480VYes5 years, 10 years optional92,000 to 146,000 hrs (calculated)
PBL A 4 LW UV 850
Photometry Files | Image
4-foot17,025120.2141.680 CRI / 5000K120-277, 347V, 480VYes5 years, 10 years optional92,000 to 146,000 hrs (calculated)
PBL A 4 MD UV 835
Image
4-foot19,922160124.580 CRI / 3500K120-277, 347V, 480VNo5 years, 10 years optional92,000 to 146,000 hrs (calculated)
PBL A 4 MD UV 840
Image
4-foot20,538160128.480 CRI / 4000K120-277, 347V, 480VYes5 years, 10 years optional92,000 to 146,000 hrs (calculated)
PBL A 4 MD UV 850
Photometry Files | Image
4-foot21,154160132.280 CRI / 5000K120-277, 347V, 480VYes5 years, 10 years optional92,000 to 146,000 hrs (calculated)
PBL A 4 HI UV 835
Image
4-foot22,574188.8119.680 CRI / 3500K120-277, 347V, 480VNo5 years92,000 to 146,000 hrs (calculated)
PBL A 4 HI UV 840
Photometry Files | Image
4-foot23,272188.8123.380 CRI / 4000K120-277, 347V, 480VYes5 years92,000 to 146,000 hrs (calculated)
PBL A 4 HI UV 850
Photometry Files | Image
4-foot23,970188.812780 CRI / 5000K120-277, 347V, 480VYes5 years92,000 to 146,000 hrs (calculated)
PBL A 8 VL UV 835

8-foot23,135168137.780 CRI / 3500K120-277, 347V, 480VNo5 years92,000 to 146,000 hrs (calculated)
PBL A 8 VL UV 840

8-foot23,85016814280 CRI / 4000K120-277, 347V, 480VYes5 years92,000 to 146,000 hrs (calculated)
PBL A 8 VL UV 850

8-foot24,566168146.280 CRI / 5000K120-277, 347V, 480VYes5 years92,000 to 146,000 hrs (calculated)
PBL A 8 LW UV 835

8-foot31,550240131.580 CRI / 3500K120-277, 347V, 480VNo5 years, 10 years optional92,000 to 146,000 hrs (calculated)
PBL A 8 LW UV 840

8-foot32,525240135.580 CRI / 4000K120-277, 347V, 480VYes5 years, 10 years optional92,000 to 146,000 hrs (calculated)
PBL A 8 LW UV 850

8-foot33,501240139.680 CRI / 5000K120-277, 347V, 480VYes5 years, 10 years optional92,000 to 146,000 hrs (calculated)
PBL A 8 MD UV 835

8-foot39,844320124.580 CRI / 3500K120-277, 347V, 480VNo5 years92,000 to 146,000 hrs (calculated)
PBL A 8 MD UV 840

8-foot41,076320128.480 CRI / 4000K120-277, 347V, 480VYes5 years92,000 to 146,000 hrs (calculated)
PBL A 8 MD UV 850

8-foot42,308320132.280 CRI / 5000K120-277, 347V, 480VYes5 years92,000 to 146,000 hrs (calculated)

More high / low bays: