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300W Linear High Bay - Dimmable - 40500 Lumens - 3' - 1000W MH Equivalent - 5000K

Part Number: AST-PHB05-300WBFP3C2-WH50


  • High efficacy of 135 lm/W
  • Lightweight steel housing and slim profile compared to traditional fixtures
  • Replace fluorescent or HID high bay fixtures
  • DLC 5.0 Premium
  • 5 year warranty
  • 120-277 VAC
  • Also available in 220W option
In Stock
$219.95 ea.
Volume price as low as $197.96
Orders Ship Today!  1 Hour and 20 Minutes remaining
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Frequently Bought Together


The 300 Linear High Bay replaces fluorescent fixtures with a less bulky frame and better energy efficiency. The economical LED solution achieves higher efficacy with a steel housing that is more compact and lighter weight than traditional high bays. Frosted lens creates a smooth beam distribution with optimal lumen output for industrial and commercial high ceiling application.

Product Details:
  • Lightweight white steel housing
  • Includes hanging kit for suspension mount
  • Optional bracket for pendant or surface mount
  • Optional wire guard for additional protection from impact
  • Operational temperature: -40° -- 122° F (-40° -- 50° C)
  • 5000K
  • Item is not eligible for any discounts
5 Years
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More
DLC Premium
This product meets higher lumen and efficacy standards than are required for a normal DLC® classification. This classification also requires submission of a driver IN-SITU temperature measurement test (ISTMT) along with information regarding integral controls.
UL Listed
Underwriters Laboratories (UL) LLC is an independent testing agency that works to verify product safety and quality. A UL-Listed label means that product samples have been tested by UL and that the product meets their Standards for Safety requirements.
  • Big Box Retailers
  • Packaging Facilities
  • Distribution Centers
  • Manufacturing Plants
  • Warehouses
  • Factories
  • Shops
  • Gymnasiums


AST-PHB05-300WBFP3C2-WH50 - 300W Linear High Bay - Dimmable - 40500 Lumens - 3' - 1000W MH Equivalent - 5000K
300W Linear High Bay - Dimmable - 40500 Lumens - 3' - 1000W MH Equivalent - 5000K



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