Model # DFN 20 50WE NW HE NFL 120

Internet #205418208

Definity 50W Equivalent Neutral White  PAR20 Dimmable Narrow Flood LED Light Bulb

Discontinued Definity

50W Equivalent Neutral White PAR20 Dimmable Narrow Flood LED Light Bulb

store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

Product Overview

The Definity PAR 20 8-Watt (50W) LED Light Bulb can be used to replace a PAR 20 or 50 Watt bulb. The bright white LED light has an output of 600 lumens and can last up to 50,000 hours for extended use, saving you up to $115 per bulb over the course of the bulb's life. This light can be dimmed for convenient light customization and helps conserve energy over the life of the bulb.

  • Brightness: 600 lumens
  • Estimated yearly energy cost: $.96
  • Life: 22.8 years (based on 3 hours per day)
  • Light appearance: 4000K neutral white (NW)
  • Energy used: 8 Watt (equivalent to a 50 Watt standard halogen light bulb)
  • Lumens per watt: 75
  • Indoor/outdoor ideal for use in track, recess and security lighting
  • Shatter resistant
  • Contains mercury: N

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 Type
Flood and Spot
Color Rendering Index
Color Temperature
Bright White
Light Bulb Base Code
Light Bulb Base Type
Light Bulb Features
Dimmable,Energy Saving,Shatter Resistant
Light Bulb Shape Code
Light Color
Other Colors
Light Output (lumens)
Lighting Technology
Number in Package
Specialty Bulb Type
Flood & Spot
Watt Equivalence
Wattage (watts)

Warranty / Certifications

Manufacturer Warranty
5 Years

More Products With These Features


Customer Questions & Answers

  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 133ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;

Customer Reviews

50W Equivalent Neutral White PAR20 Dimmable Narrow Flood LED Light Bulb is rated 4.8 out of 5 by 4.
Rated 4 out of 5 by from so far so good i recently installed the bulbs in the eve of the roof and so far so good. nice clean white light and not overly bright like some LED bulbs. I hope they last as long as they are rated to and if so, they'll be a very good value. Only downside is you really need to change all the bulbs at once as the color of the light is very different than incandescent or CFL
Date published: 2014-12-30
Rated 5 out of 5 by from Outdoor LED Spot Lighting Bulbs Purchased 12 bullet exterior fixtures and installed in ground. Tried the regular PAR 20 50W halogen bulbs. Halogen only last 2000 to 3000 hours. These LED bulbs last 50,000 hours! They should last at least 11 YEARS, and they only cost twice as much as a regular halogen bulb. Color is great and provides a good view of the name of our neighborhood.
Date published: 2014-11-04
Rated 5 out of 5 by from Awesome Bulbs Awesome bulbs. Just what I wanted. I hate that they discontinued them. I didn't order enough. I need one more. I guess that I will be returning eleven bulbs, because they all need to match.
Date published: 2015-05-06
Rated 5 out of 5 by from best purchase and best price. These led light bulbs are excellent. They light up my show cases great. Could not have made a better choice. Thanks again.
Date published: 2015-03-31
  • y_2017, m_8, d_14, h_7
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_4
  • loc_, sid_205418208, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 158ms