12 Amazing T12 4 Foot 40 Watt Fluorescent Tubes for 2024

(Many of the links in this article redirect to a specific reviewed product. Your purchase of these products through affiliate links helps to generate commission for Storables.com, at no extra cost. Learn more)

Introducing the ultimate guide to the "12 Amazing T12 4 Foot 40 Watt Fluorescent Tubes for 2023." If you are in search of the best fluorescent tubes that strike the perfect balance between energy efficiency and luminosity, look no further. In this comprehensive guide, we will explore twelve exceptional T12 4 Foot 40 Watt fluorescent tubes that are set to dominate the market in 2023. From their remarkable energy-saving capabilities to their outstanding lifespan, these cutting-edge tubes will revolutionize the way you illuminate your space. Get ready to discover the top-rated options that will truly enhance your lighting experience in the coming year.

JESLED T8 T12 4FT LED Type B Light Bulbs

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 8.5/10

The JESLED T8 T12 4FT LED Type B Light Bulbs are an energy-efficient replacement for traditional fluorescent tubes. These dual-end powered LED bulbs can illuminate your space with over 3000 lumens while saving 63% on electricity bills. With a life rating of 50,000+ hours, these shatterproof 4ft LED tube lights are designed to last up to 20 years, reducing maintenance costs. They are compatible with existing T8, T10, and T12 fluorescent fixtures, making the LED conversion process hassle-free. JESLED also offers a 3-year warranty and 24/7 after-sale support. Bring bright and long-lasting illumination to your warehouse or any commercial space with the JESLED T8 T12 4FT LED Type B Light Bulbs.

The JESLED T8 T12 4FT LED Type B Light Bulbs are a great choice for those looking to replace traditional fluorescent tubes with energy-efficient LED lighting. With their high lumen output and long lifespan, these bulbs offer bright and long-lasting illumination while saving on electricity bills. The remove ballast installation makes the conversion process easy, and the compatibility with existing fixtures ensures a hassle-free experience. The 3-year warranty and after-sale support provided by JESLED add extra peace of mind. However, it’s worth noting that some users have experienced issues with the bulb’s construction and quality control. Overall, if you’re in need of warehouse or commercial lighting, the JESLED T8 T12 4FT LED Type B Light Bulbs are worth considering.

Feit Electric LED T8 Bulbs

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 8.5/10

Upgrade your existing fluorescent fixture to the latest energy-saving LED technology with the Feit Electric T8 LED Bulbs. These 4-foot LED tubes provide a bright and crisp light at a color temperature of 4100K or cool white, perfect for task lighting. With a plug and play design, these LED bulbs are easy to install without the need to replace or remove your old ballast. They are energy-saving, using only 14 watts while producing 1750 lumens, and are rated to last up to 50000 hours or over 45 years. The Feit Electric T8 LED Bulbs are UL Listed and DLC Certified, ensuring optimal performance and safety.

The Feit Electric T8 LED Bulbs offer an easy and efficient way to upgrade your fluorescent lighting to energy-saving LEDs. With a bright and crisp light, these bulbs are ideal for task lighting, while their long lifespan and energy-efficient design save you money in the long run. The plug and play installation makes it convenient for anyone to replace their old bulbs without the need for complicated rewiring. Although there have been a few reports of cosmetic flaws and compatibility issues, overall, these Feit Electric LED Bulbs are a reliable and high-quality choice for your lighting needs.

Westinghouse 0575200 Fluorescent Tube Light Bulb

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 6/10

The Westinghouse 0575200 is a 48-inch, 40-watt T12 fluorescent tube light bulb. With a cool white color temperature of 4100K and a high color rendering index (CRI) of 89, this bulb provides bright and natural lighting. It has a rated lifetime of 20000 hours and a medium bi-pin base for easy installation. The bulb operates at 120 volts and delivers a brightness of 2150 lumens, making it suitable for various settings such as kitchens, garages, and offices. Customers have had mixed experiences with this product, with some reporting short lifespan and broken bulbs upon delivery. Overall, it has received a customer rating of 3.9/5.

The Westinghouse 0575200 fluorescent tube light bulb provides bright and natural lighting with its cool white color temperature and high CRI. While some customers have experienced short lifespan and broken bulbs, others have found it to be a reliable product. It is important to handle the bulbs with care during delivery. Overall, it offers good value for its price and can be a suitable choice for lighting up kitchens, garages, and offices.

Barrina 4FT LED Tube Lights 8-Pack, 24W 6500K Cool Daylight, 3200LM, ETL Listed

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 8/10

The Barrina T8 T10 T12 LED Tube Lights are a perfect replacement for your old fluorescent bulbs. With dual-end power and a G13 Bi-Pin Base, these 4ft LED tubes are easy to install and compatible with various fixtures. The bulbs provide over 3200 lumens of bright and energy-efficient illumination. Designed with a durable aluminum housing, they are shatter-resistant and offer efficient heat dissipation for a long lifespan. Please note that the ballast needs to be removed before installation, and basic electrical knowledge is recommended. While these LED tubes come with a clear cover and are ETL Listed, there have been some reports of quality issues. Overall, they offer a convenient and efficient upgrade for your lighting needs.

The Barrina T8 T10 T12 LED Tube Lights provide bright and energy-efficient illumination, making them a great replacement for traditional fluorescent bulbs. With easy installation and compatibility with various fixtures, they offer a convenient solution for upgrading your lighting setup. The durable construction ensures a long lifespan, and the efficient heat dissipation prevents any performance issues. However, it is important to note that there have been some quality concerns with these bulbs, so it’s advisable to exercise caution during installation. Overall, if you’re looking for an affordable and efficient lighting solution, the Barrina T8 T10 T12 LED Tube Lights are worth considering.

Philips 40W Fluorescent Tube

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 8.5/10

The 30-Pack Philips 273599 40W 48in T12 Daylight White Fluorescent Tube is a great lighting solution for older fixtures. These lamps are delivered undamaged and well-packaged, offering a decent price and value for money. While some bulbs may arrive broken due to shipping, they work well in older fixtures, providing stable brightness. The fast shipping ensures prompt delivery, and the bulbs light up the night effectively. With their reliable performance and affordable price, these fluorescent tubes are a gem to find. However, the slightly high price may be a downside for some customers. Overall, the Philips 273599 40W 48in T12 Daylight White Fluorescent Tube is a reliable and suitable option for those in need of a lighting upgrade.

With the Philips 273599 40W 48in T12 Daylight White Fluorescent Tube, you can bring bright and reliable illumination to your older fixtures. The pack of 30 tubes offers great value for money, and despite the possibility of some bulbs arriving broken, they work well in most cases. The fast shipping ensures a prompt delivery, and the bulbs light up the night effectively. Although the price may be a bit higher than alternatives, these fluorescent tubes are worth considering for their performance and durability. Upgrade your lighting setup today with the Philips 273599 40W 48in T12 Daylight White Fluorescent Tube!

Sylvania Full Spectrum Fluorescent Light Bulbs – Pack of 4

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 7.8/10

The Sylvania 24683 is a pack of four 40 Watt T12 5000K Full Spectrum Fluorescent Light Bulbs. With an average lifetime of 20000 hours, these bulbs provide a bright, 5000K color temperature and a CRI of 90. They are suitable for various applications, including residential use and as grow lights for plants. However, some customers have reported difficulties with compatibility and a lack of clear labeling as grow lights. On the positive side, these bulbs are affordable, packaged securely, and have been praised for their brightness. Overall, the Sylvania 24683 offers a cost-effective option for lighting needs, but be mindful of specific requirements and expectations.

The Sylvania 24683 is a reasonably priced option for those in need of full spectrum fluorescent light bulbs. While it may not be the best choice for all bulb holders or clearly labeled as grow lights, it offers a bright and efficient lighting solution. The bulbs are easy to install and have a decent lifespan, making them suitable for various applications. However, it is important to ensure compatibility and manage expectations, especially for specialized uses such as plant growth. With a satisfactory customer rating and positive feedback regarding affordability and packaging, the Sylvania 24683 proves to be a reliable option for general lighting needs.

LUMACTIV F40CWX/ F40T12/CW Supreme (4 Pack) 40W Fluorescent Light Bulb

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 7.5/10

The LUMACTIV F40CWX/ F40T12/CW Supreme is a pack of four 40 Watt T12 fluorescent light bulbs. These bulbs are coated with Lumactiv, a patented photocatalytic coating that breaks down volatile organic compounds and odors using a light activated Photocatalytic process and Nanotechnology. The bulb color is cool white with a temperature of 4100K. It has a medium bipin base and a length of 48 inches with a diameter of 1.5 inches. The CRI is 89 and the brightness is 2600 Lumens. These bulbs are perfect for old fluorescent light fixtures and can be difficult to find in hardware stores. They have received a customer rating of 4.3/5.

The LUMACTIV F40CWX/ F40T12/CW Supreme fluorescent light bulbs are a great solution for those with old fixtures. The Lumactiv coating not only provides bright and cool white light, but also helps break down odors. These bulbs may be hard to find in stores, but they offer a perfect fit for older fixtures. However, there have been some issues with defective bulbs and the brightness being too intense for some users. Overall, if you are in need of durable and efficient fluorescent light bulbs, the LUMACTIV F40CWX/ F40T12/CW Supreme is worth considering.

Alpha T8 T10 T12 LED Light Bulbs – Clear or Frosted Lens

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 8/10

Upgrade your lighting fixtures with the Alpha T8 T10 T12 LED Light Bulbs. These energy-saving bulbs offer a clear or frosted lens and provide a bright cool white light. With a lumen count of 2,000 and a CRI rating of 85+, they are perfect for illuminating your kitchen, garage, warehouse, or office. Made with durable materials, these LED tubes have an impressive life rating of 50,000+ hours, reducing replacement frequency and maintenance costs. They are compatible with T8, T10, and T12 fluorescent fixtures, making LED conversion easy. Simply bypass the ballast for direct power. With a pack of 4, these LED light bulbs are a cost-effective and long-lasting choice for your home or office lighting needs.

The Alpha T8 T10 T12 LED Light Bulbs offer an energy-efficient and long-lasting lighting solution for various settings. With their impressive lifespan and compatibility with existing fixtures, these bulbs are a practical choice. While some customers experienced issues with faulty bulbs, most found them to be bright and efficient. The lack of instructions for bypassing the ballast may pose a challenge for those without electrical experience. However, with proper installation, these LED bulbs can transform your space with their bright and cool white light. Overall, the Alpha T8 T10 T12 LED Light Bulbs are a reliable and cost-effective option for upgrading your lighting fixtures.

Satco S6637 Fluorescent Tube 40W, Cool White, 48"

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 8/10

Illuminate your space with the Satco S6637 T12 40W Light Bulb Fluorescent Tube. This fluorescent tube produces a cool, white light that is perfect for any room. With a 40-watt design, it delivers an output of 2,550 lumens and has a high CRI of 90, ensuring clear and vibrant lighting. Its long-lasting construction allows it to shine for up to 24,000 hours, providing a sustainable lighting solution. This professional-grade light bulb is the ideal choice for both residential and commercial use.

The Satco S6637 T12 40W Light Bulb Fluorescent Tube is a reliable and durable lighting solution that offers bright and clear illumination. With a long lifespan of up to 24,000 hours, this tube provides extended use without frequent replacements. It is perfect for various spaces, including residential homes and commercial establishments. The only limitation is that it is specifically designed for T12 fixtures, so compatibility needs to be ensured. Overall, this fluorescent tube is a sustainable and professional-grade choice for those in need of reliable lighting.

PHILIPS 4 ft. F40T12/CWSupreme/PLUS/ALTO – 4100K – 800 Series Phosphors

Check Latest Price

This product has a rating of B.*What does this rating mean?

Overall Score: 3.5/10

The Philips 423129 – F40T12/CWSupreme/PLUS/ALTO is a 4 ft. T12 linear fluorescent light bulb with a high CRI ALTO Plus Cool White Supreme. It comes as a single piece. This light bulb offers a color temperature of 4100K and features 800 Series Phosphors, providing a bright and crisp cool white light. With its 40-Watt power, it delivers efficient lighting performance. The Philips 423129 is designed to be long-lasting, durable, and energy-efficient. It has a standard T12 shape and is suitable for various applications, including residential, commercial, and industrial settings. Please note that this product has received mixed reviews from customers.

The Philips 423129 – F40T12/CWSupreme/PLUS/ALTO is a reliable 4 ft. T12 fluorescent light bulb with a high CRI ALTO Plus Cool White Supreme. While some customers have reported issues such as receiving defective products or confusion regarding the pack quantity, overall it offers efficient lighting performance and a bright, crisp cool white light. If you are in need of a fluorescent light bulb for your residential, commercial, or industrial space, this Philips model is worth considering. However, it is always recommended to double-check the product specifications and reviews before making a purchase.

Feit Electric T1248/850/LEDG2/2/5 4 Ft. 40W Equivalent T12 Direct Replacement Daylight Linear LED Light Bulbs, 10-Pack

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 6.8/10

Upgrade your fluorescent fixtures to the latest LED technology with the Feit Electric T1248/850/LEDG2/2/5 4 Ft. 40W Equivalent T12 Direct Replacement Daylight Linear LED Light Bulbs. These plug and play LED tube lights offer easy installation without the need to rewire or remove the old magnetic ballast. With an average life of 35,000 hours, these shatterproof LED bulbs provide superior light quality, energy savings, and lower maintenance costs. The 5000K daylight temperature is perfect for reading, craft rooms, and task lighting. Rated up to 35,000 hours, these bulbs deliver 1800 lumens while only using 20W of energy. The Feit Electric T12 LED bulbs are UL listed for optimal performance and safety.

The Feit Electric T1248/850/LEDG2/2/5 4 Ft. 40W Equivalent T12 Direct Replacement Daylight Linear LED Light Bulbs offer a convenient and efficient way to upgrade your fluorescent fixtures. With easy plug and play installation, shatterproof design, and a long lifespan, these LED bulbs provide superior lighting quality. The 5000K daylight temperature makes them perfect for areas where a vibrant, bright light is desired. While some users have reported issues of fit or broken bulbs, overall, the Feit Electric T12 LED bulbs are a reliable choice for both residential and commercial applications.

Bright and Long-lasting T8 4ft LED Tube Light – Pack of 12

Check Latest Price

This product has a rating of A.*What does this rating mean?

Overall Score: 8/10

Upgrade your fluorescent fixtures with these T8 4ft LED Light Tubes. These 32W bulbs are equivalent to 60W fluorescent lights and provide a bright daylight white (6000K) color. The pack includes 12 high-quality LED Tube Lights which are compatible with T8, T10, and T12 fixtures. These LED bulbs last 10 times longer than fluorescent tubes and do not emit UV or IR radiation. They are shatterproof and provide instant lighting. Customers have praised their brightness and performance, although some reported early failures. The installation may require removing the ballasts and basic electrical skills. These LED Tube Lights are a cost-effective way to update your lighting system.

These T8 4ft LED Tube Lights provide a substantial upgrade to traditional fluorescent bulbs. With their bright and even light output, long-lasting performance, and cost-effectiveness, they are an excellent choice for updating your lighting system. However, potential buyers should be aware of the need to remove ballasts and possess basic electrical skills for installation. Some customers have reported early failures, although the majority have praised the brightness and quality of light provided by these LED bulbs. Overall, this product offers a viable solution to modernize and enhance the lighting in your space.

BUYER'S GUIDE: T12 4 FOOT 40 WATT FLUORESCENT TUBES

Welcome to our comprehensive Buyer's Guide for T12 4 foot 40 watt fluorescent tubes! Whether you're looking to upgrade your current lighting fixtures or starting a new project, this guide will provide valuable insights and advice to make an informed decision. Let's dive right in!

What to Consider:

1. Tube Length: T12 fluorescent tubes are 4 feet long, perfect for illuminating large spaces and fixtures.
2. Wattage: Look for 40 watt tubes to ensure optimal brightness and energy efficiency.
3. Compatibility: Ensure the tubes are compatible with your existing fixtures or choose fixtures that support T12 tubes.
4. Color Temperature: Determine your desired color temperature to create the desired ambiance. Typical options include warm white, cool white, and daylight.
5. Lamp Life: Consider the average lifespan of the tubes to reduce maintenance costs and frequency of replacements.
6. Brands and Quality: Research reputable brands known for producing high-quality fluorescent tubes.
7. Energy Efficiency: Opt for tubes with energy-efficient features, such as lower power consumption and longer lifespan.
8. Environmental Impact: Choose tubes with reduced mercury content and recycle old tubes responsibly.

Advantages of T12 4 Foot 40 Watt Fluorescent Tubes:

• Bright illumination suitable for large spaces like warehouses, garages, and commercial buildings.
• Energy-efficient lighting option, saving you money on electricity bills.
• Tubes are widely available, making it easy to find replacements.
• Long lifespan, reducing the need for frequent replacements.
• Compatible with existing fixtures, making it a convenient choice for upgrading.