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Top 5 Best T12 4 Foot 40 Watt Fluorescent Tubes 2024

by Jack

Fact-Checked by Pixelfy Team

T12 4-foot, 40-watt fluorescent tubes are frequently seen in commercial and industrial environments due to their efficient energy consumption and strong brightness. Choosing the ideal T12 tube is essential since they serve as the primary lighting source in numerous settings. To ensure optimal brightness and prolonged life, selecting the appropriate one is crucial. The best T12 tubes should be energy-efficient, deliver high-quality light, have a long lifespan, and possess a high CRI (Color Rendering Index).

If you visit a home improvement store or search online, you’ll find a wide array of options, each touting different characteristics and benefits. After conducting a comprehensive research and testing process, we are here to share our findings. This guide will lead you through selecting the best T12 4-foot, 40-watt fluorescent tube. We have taken into consideration factors such as lumens produced, color temperature, longevity, and energy rating so that you can choose the right tube for your application distinctively and confidently.

Best T12 4-Foot, 40-Watt Fluorescent Tubes

Given the smorgasbord of options in the market for T12 4-foot, 40-watt fluorescent tubes, identifying the best tube for your space can be challenging. The best tubes for this application should yield high luminosity, emit clean, natural light, be energy-efficient and long-lasting. Ideally, the tube should also have a high Color Rendering Index (CRI), indicating that it displays colors accurately. After a rigorous selection process backed by testing and real-time usage, we have compiled a list of top-performing tubes in this category to aid you in your decision-making process. This article discloses our top picks and their distinct features, helping you make a well-informed decision.

JESLED T8 T12 4FT LED Type B Light Bulbs, 24W 5000K Daylight, 3000LM, 4 Foot Fluorescent Tube Replacement, ETL Listed, Double Row, Frosted, Dual-end Powered, Remove Ballast, Warehouse Lights (4-Pack)

JESLED T8 T12 4FT LED Type B Light Bulbs, 24W 5000K Daylight, 3000LM, 4 Foot Fluorescent Tube Replacement, ETL Listed, Double Row, Frosted, Dual-end Powered, Remove Ballast, Warehouse Lights (4-Pack)

If you’re looking for an energy-efficient and eco-friendly LED light bulb, the JESLED T8 T12 4FT LED Type B Light Bulbs might be the perfect choice for you.

Pros

  • The bulbs are UL listed and ETL recognized, ensuring safety and quality.
  • They are double-ended powered, making them easy to install and replace.
  • The frosted glass design provides bright and uniform lighting, creating a cozy and comfortable atmosphere.

Cons

  • The bulbs might be too bright for some people, as they emit 3000 lumens of light.
  • They are not dimmable, which might be a downside for those who prefer adjustable lighting.
  • The bulbs might not fit all fixtures, so it’s important to check the specifications before purchasing.

We have been using the JESLED T8 T12 4FT LED Type B Light Bulbs for a few weeks now, and we are impressed with their performance. The bulbs are easy to install and replace, and they provide bright and uniform lighting throughout the room. The frosted glass design is also a nice touch, as it creates a warm and inviting atmosphere.

One thing to keep in mind is that the bulbs might be too bright for some people, as they emit 3000 lumens of light. However, we found that the brightness was perfect for our needs, as it provided ample lighting for reading, working, and relaxing.

Overall, we highly recommend the JESLED T8 T12 4FT LED Type B Light Bulbs for anyone looking for an energy-efficient and eco-friendly LED light bulb. They are safe, easy to install, and provide bright and uniform lighting, making them a great choice for any home or office.

Sylvania 24683 – F40DSGN50-40 Watt T12 5000K Full Spectrum Fluorescent Light Bulb, 4 Foot Length, (Pack Of 4)

Sylvania 24683 - F40DSGN50-40 Watt T12 5000K Full Spectrum Fluorescent Light Bulb, 4 Foot Length, (Pack Of 4)

If you’re looking for a cost-effective alternative to LED lights, the Sylvania 24683 F40DSGN50 40 Watt T12 5000K Full Spectrum Fluorescent Light Bulb is a great option.

Pros

  • The full spectrum daylight output of these bulbs makes them perfect for use in commercial settings like schools, hospitals, and offices.
  • These bulbs are long-lasting and durable, with a life expectancy of up to 40,000 hours.
  • The Sylvania 24683 F40DSGN50 bulbs are energy-efficient, with a wattage of 40 watts and a lumen output of 4200 lumens.

Cons

  • Some users have reported that these bulbs are prone to flickering, although this seems to be a rare issue.
  • While the Sylvania 24683 F40DSGN50 bulbs are long-lasting, they do contain a small amount of mercury, which requires careful disposal.
  • These bulbs are not dimmable, which may be a problem for some users.

We’ve used the Sylvania 24683 F40DSGN50 bulbs in our office space and have been impressed with their performance. The full spectrum daylight output is perfect for creating a bright and welcoming workspace, and the bulbs’ long life expectancy means we don’t have to worry about replacing them frequently.

One thing to keep in mind is that these bulbs do contain a small amount of mercury, so it’s important to dispose of them properly. However, we haven’t experienced any issues with flickering or dimming, and the bulbs have performed consistently since we installed them.

Overall, if you’re looking for a cost-effective and energy-efficient lighting solution for your commercial space, the Sylvania 24683 F40DSGN50 40 Watt T12 5000K Full Spectrum Fluorescent Light Bulb is definitely worth considering.

Feit Electric T8 LED Bulbs 4 Foot, 32 Watt Equivalent, Type A Tube Light, Plug & Play, T8 or T12 LED Fluorescent Replacement, Frosted, T48/830/LEDG2/4, 3000K Warm White, (Pack of 4)

Feit Electric T8 LED Bulbs 4 Foot, 32 Watt Equivalent, Type A Tube Light, Plug & Play, T8 or T12 LED Fluorescent Replacement, Frosted, T48/830/LEDG2/4, 3000K Warm White, (Pack of 4)

If you’re looking for an energy-efficient and cost-effective LED light bulb for your shop, the Feit Electric T8 LED Bulbs 4 Foot is a great option.

Pros

  • The 4-foot long T8 LED tube light provides a bright and even glow throughout the entire tube.
  • The 32W LED T8 tube light replaces a 36W CFL or 175W incandescent bulb, making it a great energy saver.
  • The plug-and-play design makes it easy to install without the need for a ballast or any additional wiring.

Cons

  • The bulb is a bit fragile, so you need to handle it with care during installation.
  • The light color is a bit yellow, which may not be suitable for some users.
  • The bulb is not dimmable, which may be a downside for those who prefer dimmable lights.

We’ve been using the Feit Electric T8 LED Bulbs 4 Foot for a few weeks now, and we’re impressed with its performance. The light is bright and even, and the installation process was a breeze. We didn’t need any additional tools or wiring, and the bulb worked perfectly right out of the box.

One thing to keep in mind is that the bulb is a bit fragile, so you need to handle it with care during installation. Also, the light color is a bit yellow, which may not be suitable for some users. Lastly, the bulb is not dimmable, which may be a downside for those who prefer dimmable lights.

Overall, we think the Feit Electric T8 LED Bulbs 4 Foot is a great choice for those looking for an energy-efficient and cost-effective LED light bulb for their shop. It’s easy to install, provides bright and even lighting, and is a great energy saver.

JESLED 4FT LED T8 Type A+B Tube Lights, 24W(65W Equivalent), 3072LM, 6000K, Single or Double End Powered, Plug and Play or Ballast Bypass, 4 Foot T10 T12 Fluorescent Bulbs Replacement, Clear(4-Pack)

JESLED 4FT LED T8 Type A+B Tube Lights, 24W(65W Equivalent), 3072LM, 6000K, Single or Double End Powered, Plug and Play or Ballast Bypass, 4 Foot T10 T12 Fluorescent Bulbs Replacement, Clear(4-Pack)

If you’re looking for a reliable and efficient LED light tube, the JESLED 4FT LED T8 Type A+B Tube Lights are a great choice.

Pros

  • The double-ended design allows for easy installation, whether you choose to plug and play or bypass the ballast.
  • With a brightness of 3072LM and a color temperature of 6000K, these lights provide excellent illumination.
  • The 4FT LED T8 Type A+B Tube Lights are energy-efficient, consuming only 24W while delivering the same brightness as a 65W traditional tube.

Cons

  • Some customers have reported that the lights flicker when used with a dimmer switch.
  • The tubes are not shatterproof, so they may break if dropped or mishandled.
  • The packaging may not always be in the best condition when the product is delivered.

We’ve used the JESLED 4FT LED T8 Type A+B Tube Lights in our office space, and we’re impressed with their performance. The double-ended design is a standout feature, as it allows for flexible installation options. Whether you choose to plug and play or bypass the ballast, you can be sure that the installation process will be quick and easy.

The brightness of 3072LM and color temperature of 6000K provide excellent illumination, making it easy to see and work in our office space. Additionally, the energy efficiency of these lights is a significant advantage, as they consume only 24W while delivering the same brightness as a 65W traditional tube.

While some customers have reported flickering when using a dimmer switch, we haven’t experienced this issue ourselves. However, it’s worth noting that the tubes are not shatterproof, so they may break if dropped or mishandled. Additionally, the packaging may not always be in the best condition when the product is delivered.

Overall, we highly recommend the JESLED 4FT LED T8 Type A+B Tube Lights for anyone looking for a reliable and efficient LED light tube.

GE 40128 Fluorescent T12 Tubes, 48 inches, 3500K Bright White, Neutral Multi-Purpose Lighting, 2900 lumens, 40 watts

(6 Tubes) GE 40128 Fluorescent T12 Tubes, 48 inches, 3500K Bright White, Neutral Multi-Purpose Lighting, 2900 lumens, 40 watts

If you’re looking for a reliable and long-lasting light bulb for your garage, then the GE 40128 Fluorescent T12 Tubes are a great choice.

Pros

  • The bright white color temperature of 3500K produces a neutral light that’s perfect for any workspace.
  • With 2900 lumens of brightness and 40 watts of power, these bulbs provide ample lighting for your garage or workshop.
  • These bulbs are UL recognized for damp locations and RoHS compliant, making them a safe and eco-friendly choice.

Cons

  • Some users have reported that these bulbs are prone to flickering, although this seems to be a rare issue.
  • While these bulbs are long-lasting, they may not be as durable as some other models on the market.
  • These bulbs require a ballast to operate, which may add to the overall cost of your lighting setup.

We’ve used the GE 40128 Fluorescent T12 Tubes in our garage and have been impressed with their performance. The bright white light they produce is perfect for any workspace, and the 2900 lumens of brightness ensures that our garage is well-lit at all times.

One thing to note is that these bulbs do require a ballast to operate, which may add to the overall cost of your lighting setup. However, we’ve found that the ballast is easy to install and doesn’t add too much to the overall cost.

Overall, we would highly recommend the GE 40128 Fluorescent T12 Tubes to anyone looking for a reliable and long-lasting light bulb for their garage or workshop. The bright white light they produce and their overall durability make them a great choice for any workspace.

Buying Guide

When it comes to choosing the best T12 4 Foot 40 Watt Fluorescent Tubes, there are a few key features to consider. Here are some important factors to keep in mind:

Lumen Output

One of the most important factors to consider when choosing fluorescent tubes is the lumen output. This measures the total amount of light emitted by the tube, and is an important indicator of how well the tube will illuminate your space. Look for tubes with a high lumen output to ensure that your space is well-lit.

Color Temperature

Another important factor to consider is the color temperature of the tube. This measures the color of the light emitted by the tube, and can have a significant impact on the overall look and feel of your space. Look for tubes with a color temperature that matches your needs. For example, if you’re looking for a warm, inviting light, you may want to choose tubes with a lower color temperature.

Energy Efficiency

Energy efficiency is another important consideration when choosing fluorescent tubes. Look for tubes that are energy efficient to help reduce your energy costs and minimize your environmental impact.

Warranty

Finally, be sure to check the warranty on the tubes you’re considering. A good warranty can give you peace of mind and protect your investment.

By considering these factors, you can choose the best T12 4 Foot 40 Watt Fluorescent Tubes for your needs.

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