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  Assembled Depth (in.)  49.38 in 
Assembled Height (in.)  2.69 in  Assembled Width (in.)  6.44 in 
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 
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 4.4 out of 5 by 8 reviewers.
Rated 5 out of 5 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 5 out of 5 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
Rated 5 out of 5 by Warm toned light and outstanding value Bought a 10 pack 2 years ago, have 4 bulbs in my workshop, 2 in the kitchen. I love the warm 3000k light these provide, it's very pleasing to the eye. Plenty bright without being "office overpowering". If you need more light, use more of them :) January 13, 2013
Rated 5 out of 5 by zero degree ballast The fixtures with zero degree ballast are the only ones I will use in my shop or garage. April 15, 2014
Rated 4 out of 5 by warm light There aren't many options when it comes to 4 ft low-temperature fluorescent tubes. These are 3000K; much more comfortable light than 'cool white' which are the most common tubes. Wish they were 40 watts, but the government probably mandates the 20% decrease in watts. So now I just put up more fixtures. January 28, 2014
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