EcoSmart 120W Equivalent Daylight (5000K) R40 CFL Flood Light Bulb-ES5R42350K - The Home Depot


Model # ES5R42350K

Internet # 100687002

Store SKU # 567265

120W Equivalent Daylight (5000K) R40 CFL Flood Light Bulb

EcoSmart 120W Equivalent Daylight (5000K) R40 CFL Flood Light Bulb

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

$8.77 / each


Model # ES5R42350K

Internet # 100687002

Store SKU # 567265

The EcoSmart 23-Watt (120W) R40 Daylight CFL Light Bulb for use in both recessed and track lighting applications. The bulb has an energy-efficient design that saves you up to $98 in energy costs over the life of the bulb. The bulb simulates natural sun light, creating an attractive, warm atmosphere in both indoor and outdoor spaces.

  • Brightness: 1,100 lumens
  • Estimated Yearly Energy Cost: $2.77 (Based on 3 hrs/day, 11¢/kWh. Costs depend on rates and use.)
  • Life: 7.3 years (Based on 3 hrs/day)
  • Light Appearance: 5000K (Daylight)
  • Energy Used: 23-watts (equivalent to a 120-watt standard incandescent light bulb
  • Lumens per Watt: 47
  • Uses 75% less energy compared to a standard incandescent light bulb
  • Lighting application: Indoor/Outdoor; Ideal for use with recessed and track lighting
  • Reflector shape with a medium base
  • Dimmable: N
  • Contains mercury: Y (For more on clean-up and safe disposal visit:

Info & Guides

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Assembled Depth (in.)  4.7 in  Assembled Height (in.)  6.2 in 
Assembled Width (in.)  4.7 in  Bulb Diameter (In.)  4.7 
Actual Color Temperature (K)  5000  Average Life (hours)  8000 
Bulb Shape  Reflector  Bulb Type  Flood and Spot 
Color Rendering Index  82  Indoor/Outdoor  Indoor/Outdoor 
Light Bulb Base Code  Medium  Light Bulb Base Type  Medium 
Light Bulb Features  No additional features  Light Bulb Shape Code  R40 
Light Color  Daylight  Light Output (lumens)  1200 
Lighting Technology  CFL  Number in Package 
Returnable  90-Day  Specialty Bulb Type  Flood & Spot 
Watt Equivalence  120  Wattage (watts)  23 
Warranty / Certifications
ENERGY STAR Certified  No  Manufacturer Warranty  7 Year Warranty 


Rated 3.3 out of 5 by 31 reviewers.
Rated 2 out of 5 by Bright white light as long as it lasts I bought half a dozen bulbs for an area that was dimly lit. The light is bright. However, several of the bulbs died within months, life was closer to an incandescent light. Upon closer examination, it appears that there was manufacturing fault in the way the bulbs were assembled. I have noticed uneven manufacturing quality across Ecosmart line of CFL. July 19, 2013
Rated 4 out of 5 by Good value The lights are nice and bright once they warm up.. September 30, 2014
Rated 1 out of 5 by Very Poor Quality!! About 1 year ago, we bought more than 50 of these to put in our office facility. On average they are turned on for about 12 hours on 4 days of the week. That adds up to about 2,500 hours in one year. They are supposed to last 8,000 hours. We had at least 8 of them break within the last month! This week alone, 2 of 4 in my office died. Will never buy any of these again!! (The actual light output is great. But that does not matter much if they don't last.) November 15, 2013
Rated 3 out of 5 by Excellent light but will be dead within a year! The EcoSmart R40 Flood Light bulb is economically priced and performs well while it is working. The bulb warms up fast and gives bright light. I use it for recessed lighting in my kitchen. However, it will NOT last anywhere near the life expectancy of 7-years at 3 hours/day. I just had two blow out almost exactly 1 year after purchase and they replaced the bulbs that failed after a year but were installed when I bought my new house. I don't use my kitchen lights for more than 3 hrs a day in fact it is much less on average. They are covered by a limited warranty so I'll have to see whether it will be honored. As long as the warranty of 7-years is honored they will be worth it. Otherwise, steer clear. July 28, 2014
Rated 5 out of 5 by Brighter, Whiter, Faster Start-up I have an unheated building that use to have sodium lights running down the middle about 15' high. During the winter these take about ten minutes to reach full brightness and use a lot of power. I upgraded to florescent flood bulbs a few years ago when these first came out. They were not as bright and took just as long to warm up but did use a lot less power. One of those just burned out so I replaced it with this newer one. This new bulb warms up much faster and makes a brighter and whiter light without using any more power. January 7, 2014
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Store Exclusive. This item is available for purchase in select stores only.