Philips 4 ft. T8 32-Watt Soft White (3000K) Linear Fluorescent Light Bulb (10-Pack)-409433 - The Home Depot


Model # 409433

Internet # 202504383

Store SKU # 674266

4 ft. T8 32-Watt Soft White (3000K) Linear Fluorescent Light Bulb (10-Pack)

Philips 4 ft. T8 32-Watt Soft White (3000K) Linear Fluorescent Light Bulb (10-Pack)

This item has been discontinued.
The Home Depot no longer carries this specific product.

$31.47 / case


Model # 409433

Internet # 202504383

Store SKU # 674266

These Philips ALTO 32-Watt Soft White Linear Fluorescent Light Bulbs (10-Pack) produce 2,950 lumens of soft, white light to illuminate your home or business. The bulbs use just 32 watts of energy and last for an average of 20,000 hours for long-lasting usage. The bulbs are ideal for fixtures requiring a T8 shape and bi-pin base.

  • Brightness: 2950 lumens
  • Estimated yearly energy cost: $3.85
  • Life: 18.2 years (Based on 3 hrs/day)
  • Light appearance: 3000K (soft white)
  • Energy used: 32 Watt
  • Lumens per watt: 92.1
  • Contain less mercury than standard fluorescent bulbs
  • For general use including indoor, commercial and residential use and ideal for home or office for versatility
  • Bi-Pin
  • Contains mercury: yes (for more info on clean-up and safe disposal, visit:

Info & Guides

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Approximate Lightbulb Length  48  Bulb Diameter (In.)  1.00 
Product Length (in.)  49.38 in 
Actual Color Temperature (K)  3000  Average Life (hours)  20000 
Bulb Shape  Linear  Bulb Type  Household 
Color Rendering Index  78  Commercial / Residential  Commercial / Residential 
Indoor/Outdoor  Indoor  Light Bulb Base Code  Bi-Pin 
Light Bulb Base Type  Bi-Pin  Light Bulb Features  No additional features 
Light Bulb Shape Code  T8  Light Color  Soft White 
Light Output (lumens)  2950  Lighting Technology  Fluorescent 
Number in Package  10  Returnable  90-Day 
Start-Up Type  Instant  Watt Equivalence 
Wattage (watts)  32 
Warranty / Certifications
ENERGY STAR Certified  No  Manufacturer Warranty  Yes, 21.9 years. Please see package for details. 


Rated 3.3 out of 5 by 15 reviewers.
Rated 5.0 out of 5.0 by use every day I run a electrical contractor business I use these exclusively and they are the best linear florescent tubes Iv bought to date. Iv been using phillips since 1996 and have had the best luck. November 6, 2014
Rated 5.0 out of 5.0 by cellent Kitchen Light for Open Floorplan! I purchased a 10 pack of these two years ago and installed 4 in a new fixture on a vaulted ceiling over my kitchen. The warm light looks great in the room, and blends well with the task lighting in the family room and dining area that share the same open space. These lights start up instantly and are immediately at full brightness, and there has been no diminishing of light intensity after 2 years of using these lights an average of 10 hours per day. The 3000k color is warm and inviting, and the 3950 lumens per bulb is plenty for all kitchen prep and cooking activities with no additional lighting. Highly recommended! March 11, 2013
Rated 1.0 out of 5.0 by F32T8 bulbs I bought a box of 10 48" bulbs. I also bought a new light fixture and installed it before useing the new bulbs. The box says they last 8 years. They will, if you keep them and stand them in a corner after they blow. I bought the box about 8-9 months ago. Installed it in the bathroom....light on when you go in, and off when you come out. I've used all 10 bulbs already. They're garbage and I wouldnt recommend these to my worst enemy. What a waste of money October 8, 2014
Rated 1.0 out of 5.0 by 14% failure rate after one year I installed 72 bulbs in 18 4-bulb fixtures in a new business office. After one year of use, ten bulbs (14%) are dead and several more are dimming. I had hoped for a better lifespan for a 30,000 hour rated bulb. August 26, 2014
Rated 4.0 out of 5.0 by nice light works in cold works nice a lot cheaper to by 10 pack the two pack January 7, 2015
Rated 1.0 out of 5.0 by bad product These bulbs do not last 8 years under normal use. I bought a 10 bulb pack less than a year ago. Only 3 of the bulbs are still burning. Three of the bulbs were no good right out of the box. I will not purchase this product again. November 2, 2013
Rated 1.0 out of 5.0 by bulbs did not last anywhere near time stated In March of 2011, I purchased a pack of 10 fluorescent bulbs, # 38351-3 007, 700 series, 9180-000-00117, that stated that they would last about 8 years. Another # on the package was 0-46677 11880-8. On 12-2-11, I had to replace 2 bulbs in my kitchen light because they were flickering and were mostly out instead of being lite. Today, 12-3-11, I had to replace the other 2 bulbs in the lighting fixture. So much for these bulbs lasting 8 years. In 10 months 4 of bulbs were no good. I hope the other bulbs that were in the package are better. December 3, 2011
Rated 5.0 out of 5.0 by Great upgrade to my fluorescent fixtures Upgraded to these well rated Philips 4 ft. T8 32-Watt Soft White (3000K) bulbs and the Phillips Ambistar ballasts and significantly improved the light quantity & quality from the two 4-bulb fixtures in my home office... Other benefits: I eliminated the buzz I was getting from the older T12 40-watt bulbs and ballasts... and the energy savings should easily pay for the new ballasts & bulbs within 2 years. Installation was straightforward by just following the diagram on the new ballast. July 1, 2014
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