Skip Content

3500K LED Troffer Fixture Retrofit Kit, 44 Watts, 120 to 277 Voltage close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
Megaphone How can we improve our Product Images?

3500K LED Troffer Fixture Retrofit Kit, 44 Watts, 120 to 277 Voltage

Price $252.75 / each

Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Confirm ZIP Code to determine availability.


Invalid Zip Code


Ship to: (Change)


Invalid Zip Code

  • Item # 22CW41
  • Mfr. Model # UR3-48-45L-35K-S-FD
  • UNSPSC # 32111503
  • Catalog Page # 688
  • Shipping Weight 5.94 lbs.
Country of Origin MexicoCountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemLED Troffer Fixture Retrofit Kit
  • Fixtures Per Kit1
  • Color Temp.3500K
  • CRI80
  • Length44"
  • Width1-1/4"
  • Height1-1/4"
  • Lumens4500
  • Voltage120 to 277
  • Watts44
  • Lumens Per Watt102
  • Dimmable / Non-DimmableDimmable
  • Temp. Range0 to 35 Degrees C
  • For Use WithExisting Recessed Luminaires
  • StandardscULus Damp
  • Kit Contents(9) Mounting Clips, (12) Self-Tapping Screws, Driver Screw, (3) 4 ft. LED Lightbars, LED Driver, Installation Instructions and UL1598C Certification Label
  • Manufacturers Warranty Length7 yr.
  • LED Replacement For3 Lamp LFL
  • Green Environmental AttributeProduct Contributes to Reducing Energy Consumption
  • Green Certification or Other RecognitionDesignLights Consortium (DLC)
Megaphone How can we improve our Technical Specifications?

Compliance and Restrictions

  • Green Product - This item has been designated by the manufacturer as an environmentally preferable product (EPP) because this item is DesignLights Consortium (DLC).


Use this kit to adapt existing T8/T12 linear fluorescent fixtures to LED technology for energy savings, long life, and enhanced color quality.

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.