SKU: 54162930537

Philips 18 in. 15-Watt 4100K Linear T8 Fluorescent Light Bulb, Cool White (30-Pack)

Sale price$177.31 Regular price$197.01
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Description

Philips 18 in. 15-Watt 4100K Linear T8 Fluorescent Light Bulb, Cool White (30-Pack)Philips 18" 15W T8 Cool White Fluorescent Tubes (30 Pack) Brighten workspaces and utility areas with Philips 18 inch T8 fluorescent tubes. These 15 watt, cool white (4100K) bulbs deliver 870 lumens and up to 7,500 hours of life, ideal for garages, basements, offices, and general purpose indoor lighting. Key Features: Cool White Illumination: 4100K color temperature for a bright, crisp atmosphere Reliable Performance: Up to 7,500 hour rated life for

Philips 18" 15W T8 Cool White Fluorescent Tubes (30-Pack)

Brighten workspaces and utility areas with Philips 18-inch T8 fluorescent tubes. These 15-watt, cool white (4100K) bulbs deliver 870 lumens and up to 7,500 hours of life, ideal for garages, basements, offices, and general-purpose indoor lighting.


Key Features:

  • Cool White Illumination: 4100K color temperature for a bright, crisp atmosphere
  • Reliable Performance: Up to 7,500-hour rated life for reduced replacements
  • Standard T8 Fit: Medium bi‑pin G13 base for compatible fixtures
  • Efficient Output: 870 lumens, non‑dimmable 15W fluorescent technology
  • Multi‑Space Use: Suitable for indoor residential and commercial areas, damp rated

Specifications Table:

Specification Details
Bulb Type Fluorescent T8
Length 18 in
Diameter 1 in
Wattage 15 W
Brightness 870 lumens
Color Temperature 4100K (Cool White)
CRI 85
Average Life 7,500 hours
Base Type Medium Bi‑Pin
Base Code G13
Shape Linear
Finish Frosted
Material Glass
Dimmable No
Indoor/Outdoor Indoor
Rated Damp Rated
Ballast Compatibility Type A
Control Type Switch
Voltage 120 V
Max Operating Temperature 113°F
Number of Bulbs Included 30
Energy Used 15 W
Lumens per Watt 58
Contains Mercury Yes
Certifications and Listings No Certifications or Listings
Manufacturer Warranty 6.8 years; see package for details

Frequently Asked Questions (FAQ):

Q: Are these bulbs dimmable?
A: No, they are non-dimmable.


Q: What fixtures are these compatible with?
A: They fit T8 linear fixtures that use a G13 medium bi‑pin base and compatible Type A ballast.


Q: What is the light color?
A: Cool White at 4100K for bright, neutral light.


Q: How long do they last?
A: Rated up to 7,500 hours (about 6.9 years based on 3 hours/day).


Q: Can they be used in damp locations?
A: Yes, they are damp rated for indoor use.


Crisp, Cool White That Elevates Everyday Spaces

These Philips T8 tubes wash rooms in a clean, invigorating glow, perfect for workshops, laundry rooms, and modern utility spaces. The streamlined glass form and frosted finish deliver consistent, flattering light that sharpens detail. Pair them with sleek metal fixtures above workbenches or storage walls to create a bright, efficient backdrop. A simple upgrade that feels luxuriously functional day after day.


Upgrade to Philips cool white T8s for bright, reliable light that keeps your space clear and productive.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54162930537

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4.6 ★★★★★
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A
Verified Purchase
Aimee L Smith
Lake Worth, US
★★★★★ 5
Seems like a good buy
So far happy with it. Still can't Crack my neck but not waking up w a stiff neck anymore thanks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026
J
Verified Purchase
Jacky Liu
Phoenix, US
★★★★★ 5
Really good pillows
Number of Items: 1, Number of Items: 1
I’ve been using this pillow for a while now and it’s honestly one of the most comfortable pillows I’ve tried. It has a soft, cloud-like feel but still gives enough support for my neck and shoulders. I’m a side sleeper and it keeps its shape well through the night. The material feels high quality, and it doesn’t go flat like cheaper pillows. Definitely improved my sleep quality and worth the purchase.
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Reviewed in the United States on May 12, 2026
D
Verified Purchase
DPLK
Boise, US
★★★★★ 5
Soft AND supportive
Number of Items: 1
I knew I needed a very soft pillow - all the foam pillows I had bought recently to try to upgrade our home pilllow selection seemed ok to the touch but were still too firm once I tried them out, but recently I also had some neck pain that needed some gentle support and the old old foam pillow I had that was so very soft was losing its supportive qualities and the pain wasn’t getting better. This one seemed by description to fit the bill- very soft by the company’s own definition but also with support. I’m happy to report this is exactly as advertised- the softest foam pillow I’ve tried out of the box but also good support. Pain has improved since I started using this pillow. I would buy more if we need more pillows, it’s perfect for me and I think would be comfortable for most people. I think you just need to figure out how firm you need your pillow and also height preference . I’m an all over sleeper -back, side, even belly sometimes, so it’s fine for me, but it is a little taller compared to other pillows I’ve bought recently. I didn’t compare/try other prominent pillow brands, mostly my experience is Ikea (my daughter uses a very flat and nice foam pillow from them that is even a little pricier than this one and it works well for her), and whatever brands happen to be available at target and Costco. This price point for a name brand is reasonable, I think; I was looking at other brands way over $100, and I was willing to spend that much for something that would work long term, so this one working was great. Also, this definitely does not have any cooling effect technology, which is fine by me, but something to consider if you do like cool pillows. (Although, PSA: I recently had to throw away older foam pillows that had those cooling gel panels because the gel panels started disintegrating into sticky ooze; gross and had to throw away whole pillow because couldn’t dissociate from rest of the pillow. Sad cuz the foam part of those pillows were fine.) Anyway, if you like softer pillows but want good support, this one works well and is worth trying!!
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Reviewed in the United States on May 30, 2025
L
Verified Purchase
Lori Wornom
San Leandro, US
★★★★★ 4
Flatter than a regular pillow but nice and soft
Number of Items: 1
Is it softer than a typical memory foam pillow? Yes. But it’s also a lot flatter. I don’t find this pillow rebounds very well. It’s good for stomach sleepers but not so much for side sleepers. I’m a 2/3 of the night side sleeper so it’s unfortunately not my magic pillow.
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Reviewed in the United States on February 11, 2026
M
Verified Purchase
Matt
West Palm Beach, US
★★★★★ 5
Best pillow for my neck pain.
Number of Items: 1
I've tried so so many pillows to relieve my neck pain at night and this one is the first pillow that has actually worked. I was skeptical at first as this pillow is heavy and dense but one night and I was hooked. I couldn't believe I found a pillow that actually not only was comfortable but also relieved my neck strain. It's worth the cost to now be able to wake up without pain.
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Reviewed in the United States on May 8, 2026

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