Model # 369991

Internet #203315030

Philips 6 ft. T12 56-Watt Cool White Linear Fluorescent Light Bulb (15-Pack)


6 ft. T12 56-Watt Cool White Linear Fluorescent Light Bulb (15-Pack)

  • Cool white lighting
  • Saves energy
  • Lasts up to 11 years
$9200 /case
(limit 35 per order)
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Frequently Bought Together

Product Overview

The Philips 56-Watt 6 ft. T12 Cool White Linear Fluorescent ALTO Light Bulbs (15-Pack) are intended for indoor use and provide a cool, white light that is great in both residential and commercial settings.

Info & Guides

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Approximate Lightbulb Length
Bulb Diameter (In.)


Average Life (hours)
Bulb Shape
Bulb Type
Commercial / Residential
Commercial / Residential
Light Bulb Base Code
Single Pin
Light Bulb Base Type
Single Pin
Light Bulb Features
No additional features
Light Bulb Shape Code
Light Color
Cool White
Light Output (lumens)
Lighting Technology
Number in Package
Watt Equivalence
Wattage (watts)

Warranty / Certifications

Manufacturer Warranty
Yes, 11 years Please see the warranty information document on the "More Information" tab.

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Customer Questions & Answers

What kind of ends do the 6 foot Fluorescent bulbs have?

Asked by: DeArvin
That lamp has a single-pin base.
Answered by: Consumer Lighting Team
Date published: 2016-10-21

Where do i get the fixture for this tube?

Example: I have looked at the manual and can't figure out what I did wrong.
Asked by: Den
Hi Den. Thank you for your recent inquiry with The Home Depot. For further assistance, please contact your local store or call our Customer Support team at 800-430-3376. We appreciate your business and look forward to serving you in the future. Thank you for shopping at The Home Depot.
Answered by: THDSupport
Date published: 2016-08-08

Is it necessary to purchase a case of fluorescent bulbs or can they be purchased separately? If so, what would they cost?

Asked by: SpecialK
Thank you for your recent inquiry with The Home Depot. Unfortunately, we only stock this item by the case. However, we do offer alternative models that may suit your needs. For any other questions, please call us at Customer Service 800-430-3376.
Answered by: THDCustomerSupport
Date published: 2015-09-20
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Customer Reviews

6 ft. T12 56-Watt Cool White Linear Fluorescent Light Bulb (15-Pack) is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Hard to find 6 ft fluorescent bulbs Glad Home Depot was able to produce this unusual size fluorescent bulb. I have the feeling they ordered them built as it took quite a while to get them. But they are not available in any of the local hardware stores so the only way to get them is to order online.
Date published: 2014-12-30
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