SKU: 17712013379

Philips 40-Watt 4 ft. Linear T12 ALTO Fluorescent Tube Light Bulb, Cool White 4100K (2-Pack)

Sale price$12.46 Regular price$13.84
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Philips 40-Watt 4 ft. Linear T12 ALTO Fluorescent Tube Light Bulb, Cool White 4100K (2-Pack)Philips 40W 4 ft T12 ALTO Fluorescent Tube, Cool White (2 Pack) These Philips 4 foot T12 ALTO fluorescent tubes deliver bright 4100K cool white light ideal for garages, workshops, and offices. Each 40W bulb outputs 2,600 lumens and is designed for G13 medium bi pin fixtures, offering up to 20,000 hours of life. Key Features: Bright Cool White: 4100K color temperature for crisp, energizing illumination High Output: 2,600 lumens per bulb at 40 watts

Philips 40W 4-ft T12 ALTO Fluorescent Tube, Cool White (2-Pack)

These Philips 4-foot T12 ALTO fluorescent tubes deliver bright 4100K cool white light ideal for garages, workshops, and offices. Each 40W bulb outputs 2,600 lumens and is designed for G13 medium bi-pin fixtures, offering up to 20,000 hours of life.


Key Features:

  • Bright Cool White: 4100K color temperature for crisp, energizing illumination
  • High Output: 2,600 lumens per bulb at 40 watts (approx. 65 lm/W)
  • Long Life: Rated up to 20,000 hours to reduce replacements
  • ALTO Technology: Reduced mercury content for a more environmentally conscious choice
  • Standard Fit: 4 ft. T12 with G13 medium bi-pin base; 2 bulbs included

Specifications Table:

Specification Details
Wattage 40 W
Length 48 in
Diameter 1.5 in (T12)
Bulb Shape Linear
Bulb Shape Code T12
Base Type G13 Medium Bi-Pin
Lighting Technology Fluorescent
Color Temperature 4100K Cool White
Color Rendering Index (CRI) 89
Brightness 2600 lumens
Lumens per Watt 65
Dimmable No
Average Life 20,000 hours
Rated Damp Rated
Indoor/Outdoor Indoor
Number of Bulbs Included 2
Bulb Finish Frosted
Bulb Material Glass
Ballast Compatibility Type A
Max Operating Temperature 113°F
Voltage 120 V
Contains Mercury Yes (ALTO reduced mercury)
Application Residential and commercial general lighting

Frequently Asked Questions (FAQ):

Q: Are these bulbs dimmable?
A: No. These T12 fluorescent tubes are non-dimmable.


Q: What type of base do they use?
A: G13 medium bi-pin base for T12 linear fluorescent fixtures.


Q: Can they be used outdoors?
A: They are intended for indoor use and are damp rated; use in protected fixtures only.


Q: What is the expected lifespan?
A: Up to 20,000 hours, depending on use and operating conditions.


Q: What ballast do they work with?
A: They are compatible with Type A fluorescent ballasts designed for T12 lamps.


Crisp Workshop Glow with Classic T12 Simplicity

These cool white tubes sculpt a workspace with a clean, invigorating glow—perfect for garages and studios where clarity matters. The frosted glass diffuses light evenly, eliminating harsh hotspots and shadows. Line them in a vintage shop fixture over a pegboard wall to highlight tools and textures with precision. A timeless essential for purposeful, elevated utility.


Brighten your workspace with reliable, cool white light—add this Philips 2-pack to your cart today.

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: 17712013379

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 541 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
bobbie13
Natrona Heights, US
★★★★★ 4
Better for Your Body's Health
Size: 180 Count (Pack of 1)
I liked this version because it's natural without a bunch of unnecessary fillers, preservatives, flavorings, colorings, of other additives. Why can't all manufacturers follow the same example as Pure Encapsulations? Putting the customer health first!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 7, 2016
B
Verified Purchase
Bonnie Bartholomew
Omaha, US
★★★★★ 5
good
Size: 180 Count (Pack of 1)
Great prokduct.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2026
S
Verified Purchase
ShoeFiend
Battle Creek, US
★★★★★ 5
Very good supplement
Size: 180 Count (Pack of 1)
I've been using this for years and I have good results. I like this supplement brand. It is also recommended by the Medical Medium.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2024
N
Verified Purchase
Nancy
Dallas, US
★★★★★ 5
The Best Diapers for My Baby!
Size: Size 1, Unit Count: 96
I absolutely love these Huggies Little Snugglers diapers. They are super soft on my baby’s skin and have not caused any irritation. They absorb very well and help prevent leaks, even overnight.I also like how perfectly they fit and how comfortable they seem for my baby. The quality is excellent, and the pack comes with a great quantity. I will definitely keep buying them and highly recommend them for newborns and small babies.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
M
Verified Purchase
Maybel M.
Cuba, US
★★★★★ 5
Soft, Reliable Diapers That Keep Babies Comfortable and Protected.
Size: Size 3, Unit Count: 168
Huggies Little Snugglers Size 3 diapers are a dependable choice for babies in the 16–28 lb range, offering excellent comfort and protection throughout the day and night. The material feels soft and gentle on the skin, which is especially important for babies with sensitive skin. They provide a secure fit without feeling bulky, allowing babies to move freely while staying dry. The absorbency is impressive, handling both daytime use and overnight wear without frequent leaks. What really stands out is the consistency and quality Huggies delivers with this line. The diapers hold up well even during longer stretches, helping keep babies comfortable and parents worry free. The snug waistband and leg cuffs help prevent leaks, and the overall design feels thoughtfully made for growing babies. With a large pack size that offers great value, these diapers are a practical and trusted option for families looking for comfort, reliability, and peace of mind in everyday diapering.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026

recommand products