Mann Manufacturing

46" 20W High Output LED Tube - Type B, R17D

46" High Output LED Tube 20W R17D Type B close-up showing end cap and tube design for efficient lighting replacement
46" High Output LED Tube 20W R17D Type B installed in bright grocery store lighting fixture aisle
Close-up of a 46 inch High Output LED Tube 20W R17D Type B with rotatable locking end cap for easy installation
46" High Output LED Tube 20W with R17D base Type B designed as a direct replacement for 46" fluorescent tubes
Mann Manufacturing

46" 20W High Output LED Tube - Type B, R17D

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SKU: 4HOMR17D020W50F
Sale price$9.95 ea 
$248.75 per box
Regular price

Two inches shorter than a standard 4ft tube — the direct replacement for 46" T12 HO fixtures.

  • 20W R17D tube at 200 lm/W — replaces 60W T12 HO and cuts lighting costs by up to 67%.
  • Rotating and locking end cap sets the ideal beam angle for sign boxes and grocery HO fixtures.
  • Purpose-built for 46" T12 HO locations — a clean retrofit with no fixture modification needed.
[Sold in boxes of 25]
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Two inches shorter than a standard 4ft tube — the direct replacement for 46" T12 HO fixtures.

  • 20W R17D tube at 200 lm/W — replaces 60W T12 HO and cuts lighting costs by up to 67%.
  • Rotating and locking end cap sets the ideal beam angle for sign boxes and grocery HO fixtures.
  • Purpose-built for 46" T12 HO locations — a clean retrofit with no fixture modification needed.

Details

Fits Where Other 4ft Tubes Can't

Two Inches Shorter than Standard 4ft Tubes: Fits in fluorescent fixtures other bulbs are too long for.

A Direct Replacement for the 46" T12 GE Fluorescent Tube: F48T12/CW/HO

Why Choose This LED Replacement Tube

  • Energy Savings - Swap 60W fluorescent tubes for these ultra-high efficacy (200 lm/W) LED tubes and cut lighting costs by 67%.
  • Rotating & Locking End Cap - Install at the best angle for your fixture, then lock the end cap to prevent turning.
  • Extended Life - Enjoy freedom from re-lamping for years when you install this long-life LED tube.

Great for use in sign boxes, grocery stores, and other locations that are still using high output T12 fluorescent fixtures for 46-inch tubes.

Specs

Wattage(s) 20W
Replaces Wattage(s) 60W
Light Output 4000 lm
Luminous Efficacy (lm/W) 200 lm/W
Average Lamp Life 50,000 hours
Color Temperature(s) 5000K
CRI (Color Accuracy) >83
Bulb Shape T8
Lens Cover Frosted
Ballast Compatibility Type B ballast bypass direct wire lamp with double-end power
Installation Suitable for use in both enclosed and open fixtures
Working Environment Indoors
Input Voltage 120-277V
Temperature Rating -3 - 113 °F
Housing Material Aluminum with polycarbonate lens
Dimensions 45.78 in long, including R17D base. Tube itself is 45.22 in long.
Certification ETL, ETL Sanitation, DLC
Warranty 5 Years

Layout & Planning

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