Hero image 0 of Master of Light F40T12 Neutral White Fluorescent Tubes, 2-Pack, 48-Inch, 40W, 3500K, 3150 Lumens, T12 G13, 0 of 4
Master of Light F40T12 Neutral White Fluorescent Tubes, 2-Pack, 48-Inch, 40W, 3500K, 3150 Lumens, T12 G13
Master of Light F40T12 Neutral White Fluorescent Tubes, 2-Pack, 48-Inch, 40W, 3500K, 3150 Lumens, T12 G13F40 WX 2 Pack 4ft Fluorescent Tube Light Bulb 40 Watt T12 40W F40T12 Neutral White 3500K 1 5 Diameter Replaces F40N ECO F40 D35 ECO F40T12 735 ECO F4F40 WX 4 Pack 4ft Fluorescent Tube Light Bulb 40 Watt T12 40W Neutral White F40T12 3500K 1 5 Diameter Replaces F40N ECO F40 D35 ECO F40T12 735 ECO F4
Count Per Pack:2
Key item features
- Balanced Brightness: 3150 lumens at 3500K neutral white for clear, comfortable lighting.
- Energy-Saving: 40W T12 tubes reduce energy costs compared to traditional lighting.
- Long-Lasting: 20,000-hour lifespan minimizes maintenance.
- Functional Color Rendering: 56 CRI for practical color visibility.
- Universal Fit: 48-inch length, 1.5-inch diameter, G13 bi-pin base fits standard T12 fixtures.
- Eco-Friendly: Low-mercury design supports environmental sustainability.
- Versatile Applications: Ideal for offices, retail, kitchens, and workshops.
- Easy Replacement: Perfect for replacing F40N/ECO, F40/D35/ECO, F40T12/735/ECO, F40T12/N, and F40T12/WX models.
Generated by AI
Specs
- Brightness3150 lm
- Color temperature3500 K
- Light bulb typeFluorescent
- FeaturesEnergy Saving
- Watts40 W
- Light bulb colorNeutral White
Current price is USD$39.99
Price when purchased online
- Free shipping
Free 90-day returns
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Columbus, 43215
Arrives by Thu, Feb 5
.Order within 2 hr 21 min
Sold by Master of Light Inc
Fulfilled by Walmart
3.6666666666666665 stars out of 5, based on 15 seller reviews(3.7)15 seller reviews
Free 90-day returns
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About this item
Product details
Master of Light F40T12 Neutral White Fluorescent Tube Light Bulbs, 2-Pack, 48-Inch, 40W, 3500K, 3150 Lumens, T12 G13 Bi-Pin Brighten your environment with the Master of Light F40T12 Neutral White Fluorescent Tubes, delivering balanced, versatile illumination. This 2-pack of 48-inch T12 bulbs produces 3150 lumens of neutral white light at 3500K, ideal for offices, retail spaces, kitchens, and workshops where clarity and comfort are essential. With a 40-watt energy-efficient design, these bulbs offer a 56 CRI for functional color rendering and a 20,000-hour lifespan, minimizing replacement costs. The G13 medium bi-pin base ensures seamless compatibility with standard T12 fixtures. Perfect for replacing F40N/ECO, F40/D35/ECO, F40T12/735/ECO, F40T12/N, and F40T12/WX models. Customers appreciate the bright, even light and easy installation, making these tubes a reliable choice for upgrading fluorescent fixtures.
- Balanced Brightness: 3150 lumens at 3500K neutral white for clear, comfortable lighting.
- Energy-Saving: 40W T12 tubes reduce energy costs compared to traditional lighting.
- Long-Lasting: 20,000-hour lifespan minimizes maintenance.
- Functional Color Rendering: 56 CRI for practical color visibility.
- Universal Fit: 48-inch length, 1.5-inch diameter, G13 bi-pin base fits standard T12 fixtures.
- Eco-Friendly: Low-mercury design supports environmental sustainability.
- Versatile Applications: Ideal for offices, retail, kitchens, and workshops.
- Wattage: 40W
- Length: 48 inches (4ft)
- Diameter: 1.5 inches (T12)
- Color Temperature: 3500K Neutral White
- Lumens: 3150
- CRI: 56
- Lifespan: 20,000 hours
- Base: G13 Medium Bi-Pin
- Replaces: F40N/ECO, F40/D35/ECO, F40T12/735/ECO, F40T12/N, F40T12/WX
info:
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Specifications
Brightness
3150 lm
Color temperature
3500 K
Light bulb type
Fluorescent
Features
Energy Saving
Warranty
Warranty information
90 Day Free Replacement
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
WARNING: Prop 65 Mercury & Mercury compoundsCustomers say these are easy to install
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Showing 1-2 of 2 reviews
Nov 19, 2025
Babz
Item details
Sold byMaster of LightDelivered byWalmartCount per pack: 4
5 out of 5 stars review
Verified Purchase
I can see again!
I have these lights in my basement. Each fixture has two bulbs but only one bulb worked in most fixtures. I replaced the old dark bulb and then both bulbs worked! Finally I the light output was amazing.
Incentivized Review
Helpful?123CZVXM2UI415564703450
Jul 24, 2025
Mildred
Item details
Sold byMaster of LightDelivered byWalmartCount per pack: 2
5 out of 5 stars review
Verified Purchase
liked the brightness
Helpful?123CZVXM2UI415564703450
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