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Internet # 325988424

Model # T1236/4CCT/LED

Store SKU # 1009888091

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30-Watt Equivalent 3 ft. T12 G13 Type A Plug and Play Linear LED Tube Light Bulb, Selectable White

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  • Energy-efficient LED bulb uses 16W to replace standard 30W bulb
  • Select color temperature between 3000K/4000K/5000K/6500K
  • T8 tube LED bulb operating on most electronic ballasts
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Product Details

About This Product

Feit Electric's 16-Watt (30-Watt Equivalent) Direct Replacement (Type A) Non-Dimmable Linear LED Tubes replace F40T12 or T12 fluorescent and LED tubes. They work with most existing ballasts for quick and easy installation, with no rewiring necessary. Each 1450-Lumen Linear LED light emits the same light output level as traditional fluorescent bulbs while using 46.7% less energy. These bright 5000K Daylight White lights provide crisp light for both residential and commercial spaces. They emit an invigorating bluish-white light perfect for reading, working on intricate projects and revealing fine details. Create an energetic mood ideal for craft rooms, bathrooms, kitchens, laundry rooms, utility rooms, outdoor security lighting, classrooms and hospitality settings. T1248/850/LEDG2/2/RP lights turn on instantly, offering flicker-free full illumination with no warmup time compared to fluorescent tubes. They are mercury-free, with a shatter-resistant coating for safe and easy disposal. Each high-quality bulb offers accurate color-rendering, for more vibrant, true-to-life colors. Lower heat emission extends the life of the tube and ends do not turn black or burn with age. Enjoy lower maintenance costs compared to traditional fluorescent linear lights. The estimated energy cost is only $1.93 per year. Switch to Type A LED linear lights for your space and get up to 35,000-hours of superior light. That's 31.9-years based on 3-hours of daily use.

Highlights

  • Shop All Type-A Plug and Play Linear LED Tube Light Bulbs
  • 3 ft. T12 tube LED light bulb with G13 base
  • Bulb tube type: type A plug and play direct replacement
  • Brightness: 1,450 Lumens
  • Estimated yearly energy cost: $1.93 (based on 3-hours/day, 11/kwh, costs depend on rates and use)
  • Average life: up to 31.9-years (based on 3-hours/day)
  • Light appearance: 3000K/4000K/5000K/6500K (tunable white)
  • Energy used: 16-Watt
  • Input line voltage: 120-Volt
  • Lumens per watt: 90
  • Uses 46.7% less energy compared to a standard fluorescent lamp
  • Safety list: UL listed
  • Works with most magnetic or electronic ballasts, no rewiring is required
  • Shatter-resistant and mercury-free, no special disposal is required
  • Flicker-free, instant on illumination at full brightness
  • Ideal for various applications including office, garage, warehouse and basement
  • Usage: troffer, commercial and residential indoor use
  • Non-dimmable
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 325988424

Model # T1236/4CCT/LED

Store SKU # 1009888091

Specifications

Dimensions

Product Diameter (in.)

1.5 in

Product Length (in.)

36 in

Details

Actual Color Temperature (K)

3000, 4000, 5000, 6500

Average Life (hours)

35000

Ballast Compatibility

Type A

Bulb Color

White

Bulb Finish

Frosted

Bulb Material

Glass

Bulb Shape

Linear

Color Rendering Index (CRI)

80

Color Temperature

Bright White (3000K),Cool White (4000K),Daylight (5000K),Daylight Deluxe (6500K)

Control Type

Switch

Dimmable Capability

Non Dimmable

Indoor/Outdoor

Indoor

Light Bulb Base Code

G13

Light Bulb Base Type

Medium Bi-Pin

Light Bulb Features

Enclosed Fixture Rated, Energy Saving, Plug and Play

Light Bulb Shape Code

T12

Lighting Technology

LED

Max. Operating Temperature (F)

113 °F

Number of Bulbs Included

1

Rated

Damp Rated

Returnable

90-Day

Selectable Color Temperature

Adjustable White (Finite White Options)

Volt (v)

120

Wattage (Watts)

16

Wattage Equivalence

30

Warranty / Certifications

Certifications and Listings

UL Listed

Manufacturer Warranty

5 years

Questions & Answers

Does ballast have to be working
ByNov 12, 2026
1 Answer | 
Answer This Question

Thank you for your quesiton, yes this will need a working ballast.

By|Nov 12, 2026


    Can you put these on a dimmer switch?
    ByApr 29, 2026
    1 Answer | 
    Answer This Question

    Thank you for your question, this is a non-dimmable unit.

    By|Apr 29, 2026


      Do these enter thermal protection shutdown mode? Mine seem to turn off after a while, so I'm guessing that is what is happening?
      ByFeb 18, 2026
      1 Answer | 
      Answer This Question

      Thank you for your feedback, we are sorry to hear about the issue with your Feit Electric product, at your convenience feel free to send us an email for assistance, you can reach us at info@feit.com or visit our website for Ballast Compatibility List: https://www.feit.com/pages/ballast-compatibility

      By|Feb 21, 2026


        I switched four of these into two 120V 2x fixtures for recessed ceiling lights and after a few hours the fixtures went dead one after the other? But then I switched back the old fluorescent tubes and waited a bit and the fixtures worked again?
        ByFeb 18, 2026
        1 Answer | 
        Answer This Question

        Thank you for your feedback, we are sorry to hear about the issue with your Feit Electric product, at your convenience feel free to send us an email for assistance, you can reach us at info@feit.com or visit our website for Ballast Compatibility List: https://www.feit.com/pages/ballast-compatibility

        By|Feb 21, 2026


          Does it replace my F17T8 light tube?
          ByOct 4, 2025
          1 Answer | 
          Answer This Question

          Thank you for your feedback, please check your application manual for recommended bulb type and specs

          By|Oct 6, 2025


            I purchased 4 of these bulbs and they have been working fine for about 3 months, now they are flickering really bad after they warm up. Do I need to remove the ballast?
            ByMay 9, 2025
            1 Answer | 
            Answer This Question

            Thank you for your feedback, we are sorry to hear about the issue with your Feit Electric product, at your convenience feel free to send us an email for assistance, you can reach us at info@feit.com or visit our website for Ballast Compatibility: https://www.feit.com/pages/ballast-compatibility

            By|May 9, 2025


              Is this a pack of 4 bulbs?
              ByFeb 12, 2025
              1 Answer | 
              Answer This Question

              Thank you for your question, this is sold as a sing pack bulb.

              By|Feb 12, 2025


                I have GE Electronic ballast for 2 T8 bulbs. Is that acceptable under the "works with most ballasts"?
                ByJan 12, 2025
                1 Answer | 
                Answer This Question

                Thank you for your feedback, we are sorry to hear about the issue with your Feit Electric product, at your convenience feel free to send us an email for assistance, you can reach us at info@feit.com or visit our website for ballast compatibility: https://www.feit.com/pages/ballast-compatibility

                By|Jan 14, 2025


                  Viewing 1-8 of 8

                  Customer Reviews

                  4.3 out of 5

                  • 4.3 out of 148 reviews
                  • 70% recommend this product
                  Filter by:
                  Showing 1-10 of 148 reviews
                  Excellent Fluorescent Replacement!
                  I obtained this T12 LED Linear Lamp in order to brighten up our hall closet while getting rid of an old fluorescent bulb. I really loved that this LED bulb fits into the existing fluorescent fixture---just remove the old bulb and snap in the LED---you don’t have to replace the fixture. I also loved that the LED bulb allows you to select from one of four “color temperatures:” you can easily adjust the “color temperature selector switch” from 3000K (bright white which is considered to be a “soft” or “warm” color) to 6500K (daylight deluxe which is considered to be a bright sunny day). I chose the highest setting to really add some brightness to the closet---and I was thrilled with the results. Hopefully the photos I enclosed will do justice to how well lit the LED makes the closet. Other features I liked about the LED include things such as low power usage (the LED only uses 10 watts), the LED is “shatter-resistant” and it contains no mercury.*** The LED bulb comes with a decent set of directions, the first page of which is safety information. On these instructions, “ballast compatibility” is addressed in that the light may not work with all ballasts. The instructions refer you to the company website, so I investigated the site. I hunted for about ten minutes without finding any information---this is the reason I rated the LED at a 4 instead of a 5---even using the site’s search feature yielded no information.**** Per the box, the LED can last up to 35,000 hours, which is another reason I liked this light---if the LED lasts that long, I’ll never have to replace it.
                  by
                  Response from Product ExpertDec 30, 2024
                  Thank you for your feedback and for choosing Feit Electric products for your lighting needs.
                  • Recommended
                  Good light bulb if you fixture is new.
                  This Fiet 10 watt 2 ft. T12 G3 LED light bulb has the potential to be a good replacement fluorescent bulb with multiple brightness of 3000, 4000 and 5000K. I installed it on my bathroom medicine cabinet, and it worked as well as was advertised. However, it has slight bulky ends to accommodate the switch to a different brightness and became adherence to the cover of my fixture. It also looked like it had burnt at the two ends because of the pleated ends.
                  by
                  Response from Product ExpertDec 2, 2024
                  Thank you for your feedback, we are sorry to hear about the issue with your Feit Electric product, at your convenience feel free to send us an email for assistance, you can reach us at info@feit.com or visit our website for ballast compatibility:

                  https://www.feit.com/pages/ballast-compatibility
                  • Recommended
                  Great LED Replacements for Fluorescent Bulbs
                  I got these 30-Watt equivalent LED replacement bulbs for the fluorescent lights in my shop. These are much brighter, quicker to illuminate, and a much better overall color to see what I am doing than regular fluorescent bulbs. Unlike some LED bulbs that I have bought in the past, these do not produce the annoying shadowing affect that can make seeing what you need a pain. I will definitely buy these in the future if I have a need.
                  by
                  Response from Feit Product ExpertMay 7, 2024
                  Thank you for your feedback and for choosing Feit Electric products for your lighting needs.
                  • Recommended
                  Excellent LED Bulb replacement for older fixtures with ballasts!
                  I've never had any issues with feet electric products, and these fluorescent replacement tubes are no exception. They replace a standard F30T12 fluorescent tube And are very easy to install. Due to the way, the LED stripe is inserted into the tube, you need to make sure it's facing the right direction that you want for maximum lighting. The pins are solid and dirt and went in as a replacement very easily and I like the fact that it has multiple color temperatures from 3000° Kelvin to 6500° Kelvin - Basically most of the color temperatures that a homeowner would want from bright white all the way to daylight. These lamps require no wiring changes and the output of 4500 lumens is the equivalent of about a 60 W tube. The tube itself is shatter resistant, which is a good thing, but you should be aware that they are not unbreakable as I had one that was broken due to mishandling in shipping. LEDs are definitely the way to go and I'm glad these are direct replacements utilizing the current ballast in many older fluorescent fixtures. You will have no issues with using these bulbs and you'll be saving energy at the same time!
                  by
                  Response from Feit Product ExpertMar 11, 2024
                  Thank you for your feedback and for choosing Feit Electric products for your lighting needs.
                  • Recommended
                  It's a Easy fix for a dark area and No Sweat setting up!
                  A terrific replacement for my old fluorescent tube bulb in the strip light in my garage. Wow what a difference it makes. Much more light in the whole area, easy to install, awesome that I can pick the color of light! Not to mention it's long life span and low power consumption. The only bad thing is now I can see the mess that needs to be cleaned-up.
                  by
                  Response from Feit Product ExpertFeb 23, 2024
                  Thank you for your feedback and for choosing Feit Electric products for your lighting needs.
                  • Recommended
                  Love LED bulbs
                  The LED light bulb came well packaged, see attached picture. The bulb was well protected. The packaging was really nice. The LED bulb felt well made, with heavy duty plastic. The bulb fit easily into the fixture. There was no rewiring needed to use the bulb. I used the original ballast. I was able to mix my bulbs. One side is the LED light bulb and other is a regular fluorescent bulb. See the attached picture to compare the two bulbs in the fixture. The LED light bulb is a lot brighter.
                  by
                  Response from Feit Product ExpertFeb 19, 2024
                  Thank you for your feedback and for choosing Feit Electric products for your lighting needs.
                  • Recommended
                  Great product I can’t use
                  I was looking forward to using my new 36” LED Direct Replacement fluorescent bulb. Unfortunately it was delivered broken. It was not properly packaged for shipping. There was no extra protective wrapping around the light. This product might be better if bought in person. As soon as I trapped it from the delivery man, I knew it was broken. It’s hard to review a broken product.
                  by
                  Response from Feit Product ExpertFeb 16, 2024
                  Thank you for your feedback, we are sorry to hear about the issue with your Feit Electric product, at your convenience feel free to submit a warranty replacement. Here is the link to the warranty replacement request form:

                  https://help.feit.com/hc/en-us/requests/new?ticket_form_id=4417474650263
                  The bulb flickered on and off after installing. Then, after a few minutes, stopped working. I moved it to another fixture and it did the same thing. I returned it to Home Depot and got a replacement.
                  by
                  Response from Product ExpertNov 11, 2026
                  Thank you for your feedback, we are sorry to hear about the issue with your Feit Electric product, at your convenience feel free to submit a warranty replacement. Here is the link to the warranty replacement request form: www.feit.com
                  • Verified Purchase
                  This customer chose to rate the product and not provide text.
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                  • Verified Purchase
                  This customer chose to rate the product and not provide text.
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                  Showing 1-10 of 148 reviews