Message to Our Customers


Model # 427567

Internet # 100549783

Store SKU # 335526

Autism Speaks 25-Watt Incandescent A19 Transparent Blue Light Bulb

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

$3.28 / each



Model # 427567

Internet # 100549783

Store SKU # 335526

Store SO SKU # 335526

Philips 25W A19 Incandescent Blue light bulb offers a bright, blue light to add a touch of color to your house, garden or room. These light bulbs are ideal for use in table and floor lamps, as well as decorative light fixtures. In purchasing this bulb, your are supporting autism awareness through Autism Speaks' "Light it Up Blue" initiative.

  • Estimated yearly energy cost: $3.01 (based on 3 hours/day, 11¢/kWh. cost depend on rates and use)
  • Life: 1.4 years (based on 3 hours/day)
  • Energy used: 25-Watt
  • For residential and commercial lighting applications
  • Purchase of this bulb supports autism awareness and funding through autism speaks "light it up blue" initiative
  • Note: product may vary by store

Info & Guides

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Bulb Diameter (In.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Average Life (hours) 
Bulb Color 
Bulb Finish 
Bulb Shape 
Bulb Type 
Light Bulb Base Code 
Light Bulb Base Type 
Light Bulb Features 
No additional features 
Light Bulb Shape Code 
Light Color 
Other Colors 
Light Output (lumens) 
Lighting Technology 
Number in Package 
Specialty Bulb Type 
Colored Bulb 
Wattage (watts) 
Warranty / Certifications
ENERGY STAR Certified 
Manufacturer Warranty 
Yes. Please see package for details. 


Rated 2.7 out of 5 by 6 reviewers.
Rated 5.0 out of 5.0 by Awesome! I have purchased several of these bulbs and never had any issue. The last time I purchased any was in March of 2012. I put one in my outside light for World Autism Awareness Day. That bulb is still in my outside light and still works. The ONLY reason I am replacing it this year is because it is finally losing its blue color and I want the bulb to be really blue. I will probably take the old on and put it in a lamp until it dies. March 9, 2014
Rated 3.0 out of 5.0 by not as bright as thought Perfect color just very dull so I bought brighter ones worth the $$ April 14, 2015
Rated 1.0 out of 5.0 by Worst purchase ever I bought two of these and installed them on my front porch to use overnight. One burnt out after the first night, the second burnt out after the fourth night. Completely worthless waste of time, money, and shipping resources. January 6, 2015
Rated 3.0 out of 5.0 by blue lights They were blue and they produced light. They were ok December 10, 2014
Rated 3.0 out of 5.0 by Color Not as Expected Ordered these to use on my 2 front lights to match my Christmas lights of all blue on the outside of my house. Bulbs are good quality and priced right but look more purple than blue. January 6, 2015
Rated 1.0 out of 5.0 by Unreliable 100 Percent Failure Rate I bought two of these today. When I installed the first one, the bulb filled with white smoke and the light died. The second one just refuses to work. I've tested the socket and the dead bulbs in other sockets, and the failure is in the new bulb. April 29, 2013
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