Message to Our Customers

Lithonia Lighting

Model # CF42TRT41 4PIN

Internet # 202193120

Store SKU # 547651

75-Watt Equivalent Soft White (2700K) 4-Pin CFL Light Bulb

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

$12.97 / each



Model # CF42TRT41 4PIN

Internet # 202193120

Store SKU # 547651

The Lithonia Lighting 42-Watt Compact Fluorescent Triple Tube Light Bulb can last up to 10 times longer than incandescent bulbs. It features a triple tube design and a 4-pin base. Provides light equal to two 75-watt bulbs.

  • 10,000 hours average life
  • For indoor or outdoor use
  • 4-pin base
  • 42 watt triple tube compact fluorescent
  • Produces 300 Lumens
  • Provides light equal to two 75 watt bulbs

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.


Bulb Diameter (In.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Actual Color Temperature (K) 
Average Life (hours) 
Bulb Shape 
A-Line Spiral 
Bulb Type 
Color Rendering Index 
Light Bulb Base Code 
Light Bulb Base Type 
4-pin PL-C 
Light Bulb Features 
No additional features 
Light Bulb Shape Code 
Light Color 
Soft White 
Light Output (lumens) 
Lighting Technology 
Number in Package 
Specialty Bulb Type 
Household / General Purpose 
Watt Equivalence 
Wattage (watts) 
Warranty / Certifications
ENERGY STAR Certified 
Manufacturer Warranty 
1 year 


Rated 2.6 out of 5 by 10 reviewers.
Rated 5.0 out of 5.0 by Nice purchase gives another option The bulbs are very durable and give another option as to going to and electrical supply house . Use in commercial property lighting over doors exterior I am extremely happy Home Depot has these bulbs on hand Thank you May 19, 2015
Rated 5.0 out of 5.0 by Exactly.what I needed. These bulbs are used for my outside security lights. They.give very good light and it doesn't cost an arm and leg to run them every night. I like these a lot. May 12, 2015
Rated 1.0 out of 5.0 by Terrible product This product is a total waste of money! It lasted two months. Its predecessor worked about 5 months. While it is touted to outlast its incandescent counterpart, in reality, there is no comparison. It's a worthless piece of junk. July 14, 2011
Rated 1.0 out of 5.0 by Don't waste your money The original bulb lasted about 3 months. The replacement lasted about 2 months. Approximately 1000 hours, nowhere near the 10000 they estimate. February 5, 2012
Rated 1.0 out of 5.0 by Short Life This light bulb is expensive and has very short life. The first light bulb I bought in 07/12/2014, less than 5 month I have to replace the new one 12/06/2014. The average life 10,000 hours listed out side of the box. It actually was last only 546 hours. I wish Home Depot carries different brand and better product. December 19, 2014
Rated 4.0 out of 5.0 by Bulb life is about 4-6 months. Bulbs life is supposed to be 2 plus years on my second build in 1 year. The bulb is very bright same as 150 bulb for 42 watts. Price should be half due to life of bulb. January 8, 2013
Rated 5.0 out of 5.0 by Works great I have used this product to replace my light on my back deck and on my front porch which are dusk to dawn. I had a difficult time installing the first replacement (broke the first one) so I have had my son do this job. He had no problem. Works great. I'm going to replace the lights on my garage with these. April 28, 2014
Rated 1.0 out of 5.0 by Gone through 6 None worked bought 3 brought home didnt work went back and exchanged brought home didnt work. Best waste of money and gas ill ever spend. February 13, 2014
  • 2015-07-06T12:15:49.151-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_10, tr_10
  • loc_en_US, sid_202193120, prod, sort_default
2 >>


Standard Shipping includes delivery by small parcel service. Processing time varies by product.

Orders for this item may be expedited for an additional fee.

Other Delivery Options:

Express and Expedited shipping options are also available. Estimated arrival times are available in checkout.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.