Master of Light F40T12 Neutral White Fluorescent Tubes, 4-Pack, 48-Inch, 40W, 3500K, 3150 Lumens, T12 G13
Master of Light F40T12 Neutral White Fluorescent Tubes, 4-Pack, 48-Inch, 40W, 3500K, 3150 Lumens, T12 G13
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Master of Light F40T12 Neutral White Fluorescent Tubes, 4-Pack, 48-Inch, 40W, 3500K, 3150 Lumens, T12 G13

5 stars out of 3 reviews
(5.0)|
3 ratings
Master of Light F40T12 Neutral White Fluorescent Tubes, 4-Pack, 48-Inch, 40W, 3500K, 3150 Lumens, T12 G13F40 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 F4F40 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 F4
Count Per Pack:4-Out of stock

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 Design: 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.
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5 out of 5 stars
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Showing 1-2 of 2 reviews

Nov 19, 2025
Babz
Item details
Count per pack: 4
Sold byMaster of LightDelivered byWalmart
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.

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Helpful?123CZVXM2UI415510703349
Jul 24, 2025
Mildred
Item details
Count per pack: 2
Sold byMaster of LightDelivered byWalmart
5 out of 5 stars review

Verified Purchase

liked the brightness

Helpful?123CZVXM2UI415510703349