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40-Watt 16 in. Linear Circline T9 Fluorescent Tube Light Bulb Cool White (4100K) (1-Bulb)

$11.98
  • Ideal for general purpose lighting in your bathroom and kitchen
  • Light appearance: 4100K (Cool White)
  • Lasts up to 11 years (based on 3 hours/day)
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Product Details

Ideal for garage, workshop and basement lighting, the Philips 40-Watt 16 in. Cool White Circline Fluorescent Light Bulb (FC16T9/COOL WHITEPLUS) delivers 2,500 Lumens of light and lasts up to 4-years or 12,000 life-hours. It mounts to fixtures that accept 4-pin bulbs. Multiple application uses for superior light output.
  • Brightness: 2500 Lumens
  • Estimated yearly energy cost: $4.82 (based on 3-hour/day, 11c/kWh. cost depend on rates and use)
  • Lasts up to 11-years (based on 3-hours/day)
  • Light appearance: 4100K (cool white)
  • Energy used: 40-Watt
  • Lumens per watt: 62.5
  • T9 circular bulb shape, 4-pin base
  • Contains mercury: yes (for more info on cleanup and safe disposal, visit: website)
  • For indoor, commercial and residential use
  • For general use including indoor, commercial and residential use and ideal for home or office for versatility
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Additional Resources

From the Manufacturer

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Specifications

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Questions & Answers

7Questions
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Q:HOw do I get three different size bulbs
by|Sep 16, 2022
2 Answers
Answer This Question

A:  Hi - I am not sure what you mean - you can contact us at 1-800-555-0050 if you have any questions regarding your Philips bulbs

by|Sep 19, 2022

    A:  you go to homedepot and by them

    by|Sep 23, 2022
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      Q:What ballast do i need for this bulb?
      by|Nov 18, 2021
      2 Answers
      Answer This Question

      A:  Hi - you will need a ballast that is capable of operating a FC16T9 lamp or 40w circular fluorescent lamp. If you need assistance identifying the correct replacement ballast please give us a call at 1-800-555-0050

      by|Nov 18, 2021

        A:  If the ballast is out no lights will work. It needs to be changed first.

        by|Mar 8, 2022
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        Q:What's the specification of 40-watt 16 in. circline Linear T9 light bulb (such as the outside dia...
        by|May 16, 2018
        2 Answers
        Answer This Question

        A:  The loop of this bulb measures 16 inches and the diameter of the bulb is 1.125.

        by|May 20, 2018

          A:  The 16” in the description refers to the exterior edge-to-edge measurement of the circline bulb.

          by|Aug 11, 2022
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          Q:Does it have 4 connection prongs?
          by|Mar 21, 2017
          5 Answers
          Answer This Question

          A:  Yes it does.

          by|Oct 31, 2018

            A:  Yes, it is easy to install.

            by|May 26, 2018

              A:  Yes, in a square configuration

              by|Jan 23, 2018

                A:  Yes in a squared configuration

                by|Jan 23, 2018

                  A:  Yes.

                  by|Mar 23, 2017
                    Showing 1-4 of 7
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                    Customer Reviews

                    4.5 out of 5
                    (342)
                    • 4.5
                      out of 342 reviews
                    • 88%recommend this product
                    Filter by:
                    Showing 1-10 of 342 reviews
                    was full of mold inside the package
                    When we picked up the item from the store (online purchase with store pickup) it looked fine on the outside. Inside the packaging, the lightbulb was covered in mold, like the whole thing had either been used and stuck back in a new package. It is virtually impossible for this type of mold to grown on smooth non-porous surfaces like glass. Seriously, I went to mold school. We installed the light, and it seems to work ok, but I doubt it is actually new. I am NOT about to leave the house to take it back and expose myself and my family to all the people at Home Depot.
                    by
                      1 found this review helpful
                      Easy to replace.....wish they were LED though
                      Easy to replace.....wish they were LED though
                      by
                      • Verified Purchase
                      • Recommended
                      Bright, white light.
                      Bright, white light.
                      by
                      • Verified Purchase
                      • Recommended
                      1 found this review helpful
                      Bright white light (others have different color temperature) fair price, Note on any circular flu...
                      Bright white light (others have different color temperature) fair price, Note on any circular fluorescent tube: Care and a little finesse needed to get the tube into its mounting clips...
                      by
                      • Verified Purchase
                      • Recommended
                      2 found this review helpful
                      by
                      • Verified Purchase
                      It works.
                      Certainly more light than its replacement.
                      by
                      • Verified Purchase
                      • Recommended
                      Easy to install. Hope they are still made in the...
                      Easy to install. Hope they are still made in the future as this ring and smaller cousin are perfect for our low ceiling kitchen light fixture.
                      by
                      • Verified Purchase
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                      Showing 1-10 of 342 reviews

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                      Ratings
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                      Approximate Light Bulb Length8 in.16 in.22.5 in.2 ft.
                      Light Bulb Shape CodeT9T9T8T8
                      Wattage (Watts)22403215
                      Wattage (watts)22403215
                      Number of Bulbs Included1111
                      Light Bulb Base Type4-pin T94-pin T9Fluorescent Pin BaseFluorescent Pin Base
                      Lighting TechnologyFluorescentFluorescentFluorescentFluorescent
                      Lumens (Brightness)1150250028001175
                      Light Bulb FeaturesNo additional featuresNo additional featuresNo additional featuresNo additional features
                      THD SO SKU 154127
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