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Product Overview:
  • 20-9/16 inches long
  • High color rendering
  • 16,000 hour life
  • Choose light color
  • Learn More

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20 Watt - Fluorescent Light Bulb - Linear - T4 - 82 CRI

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20 Watt - Fluorescent Light Bulb - Linear - T4 - 82 CRI

Item #PSL-L20
Rating
Price
$6.40
OptionsSelect a Color Temperature or Color: 
AvailabilityUsually ships the next business day
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About our 20 Watt - Fluorescent Light Bulb - Linear - T4 - 82 CRI
Description

    These 20-watt T4 fluorescent light bulbs have a high color rendering index and a rated life of 16,000 hours.

  • 7 Models:

      3000K
    Warm White
    4100K
    Cool White
    6400K
    Daylight White
    Red Blue Green Black
    20 Watts PSL-L20-30 PSL-L20-41 PSL-L20-64 PSL-L20-RD PSL-L20-BU PSL-L20-GN PSL-L20-BK
  • Diameter: 4/8in (0.5in)
  • Nominal Length: 20-9/16 inches long (Nominal Length for linear fluorescent light bulbs includes the length of the lamp plus "the proper allowance for standard lamp sockets".)
  • Very Good CRI: is 82+ for all white lamps below
  • Bipin Base: bipin base at both ends
  • 3 Color Temperatures: color temperature of 3000K (warm white), 4100K (cool white), 6400K (daylight)
  • 3 Colors: red, blue, green, black light
  • Very Good Rated Life: rated life is 16,000 hours on average
  • Large Quantity Discount: If you would like us to quote on a large quantity of 20-Watt T4 Fluorescent Light Bulbs, please call us at our toll-free number or use the online Quotation Request for Large Quantities form.  We are always happy to provide you with our best large quantity pricing.

    Satisfaction Guarantee


Product Reviews
20 Watt - Fluorescent Light Bulb - Linear - T4 - 82 CRI
$6.40
4.5 Stars based on 3 Review(s)
Terri
St Louis, Mo
5 Stars
I would recommend this item to a friend.

Great lighting for price.
June 26, 2013
Item was easy to install as replacement bulb. Original fixture and bulb purchased from Pegasus. Great packaging and on-time.
Pros:
Just as described per website.

Gini
SE TX
5 Stars
I would recommend this item to a friend.

Love the warm!
January 29, 2012
We use these warm bulbs under our kitchen cabinets and they are perfect!
Pros:
Great color
Cons:
Nothing

RK
Bay Area, CA
3 Stars
I would recommend this item to a friend.

no complaints
February 5, 2011
I haven't actually needed this yet; it's a backup for when I may need to replace the one that came with the fixture.
Pros:
Good light, long-lasting
Cons:
The requirement two buy at least TWO. They last so long, I may never need the next one!



Questions & Answers
By Judith Hintz from Ft. Myers, Florida on April 3, 2013
I am looking for the F20T4 bulb in a 22 inch length. I need replacements bulbs that size to fit my fixtures. Can you help me out?
By Jacob from Pegasus Lighting on April 3, 2013

Answer:
Judith,

The standard nominal length for an F20T4 is 20-9/16in. I'm afraid I am not aware of any F20T4 lamps that are 22in long.

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