Model # ES9M83035K

Internet # 203249958

Store SKU # 159452

120W Equivalent Bright White (3500K) Spiral CFL Light Bulb

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Product Overview

The EcoSmart 30-Watt (120W) Bright White Household CFL Light Bulb (1-Pack) is ideal for indoor lighting applications that require a lot of light, such as table lamps. The spiral-shaped bulb uses up to 75% less energy than an incandescent equivalent. You can save up to $114 in energy costs over the life of each bulb.

  • Brightness: 2,100 lumens
  • Estimated yearly energy cost: $3.61 (based on 3 hours per day, 11¢/kWh. costs depend on rates and use)
  • Life: 9.1 years (based on 3 hours per day)
  • Light appearance: 3500K (bright white)
  • Energy used: 30-Watt (equivalent to a 120-Watt standard incandescent light bulb)
  • Lumens per Watt: 70
  • Contains mercury: Y (for more on clean-up and safe disposal visit: epa.gov/cfl)
  • Uses 75% less energy compared to a standard incandescent light bulb
  • Lighting application: Indoor only; Ideal for use in table lamps, sconces and other general lighting applications
  • Spiral shape with a medium base
  • Dimmable: N

Info & Guides

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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 
Light Bulb Features 
No additional features 
Light Bulb Shape Code 
Light Color 
Bright White 
Light Output (lumens) 
Lighting Technology 
Number in Package 
Watt Equivalence 
Wattage (watts) 

Warranty / Certifications

ENERGY STAR Certified 
Manufacturer Warranty 
9 year warranty 

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Customer Questions & Answers

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Customer Questions & Answers

120W Equivalent Bright White (3500K) Spiral CFL Light Bulb
120W Equivalent Bright White (3500K) Spiral CFL Light Bulb

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I have fixtures that hold three standard bulbs 60w max each. I need more light in those situations. How bright of a bulb can I use.

This question is from 120W Equivalent Bright White (3500K) Spiral CFL Light Bulb
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January 20, 2015
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January 29, 2015
With the limited information provided, it would be safest in my opinion to stick with 60w's.
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Customer Reviews

Rated 4.0 out of 5 by 21 reviewers.
Rated 3.0 out of 5.0 by Good but description of light is not true I wanted bright white for my outdoor front lighting. I wanted to increase the lumens and so the 120W equivalent looked ideal. However, the light they cast is yellowish, definitely not bright white. If a yellowish light is what you want, then these bulbs are for you. If you want a bright white light, these lights fail. I would not recommend this product based on its described light quality vs what it delivers. January 20, 2016
Rated 5.0 out of 5.0 by bright light brighter than older cfl bulbs with higher wattages December 8, 2015
Rated 4.0 out of 5.0 by Very bright CFL like the Bright White color, wish it was more instant on. August 14, 2015
Rated 5.0 out of 5.0 by Bright For now it is a cheap alternative for my trouble light, it provides a lot of light and it does not get hot, but be careful they break easy. I would have gotten the new large wattage LED but at $26.00 no way! June 16, 2015
Rated 5.0 out of 5.0 by Ecosmart cfl bulb Great product. Used in my garage and absolutely made a huge difference compared to the 100w incandescent bulb it replaced. I haven't compared energy bills but I am less worried about forgetting this light on. April 14, 2015
Rated 5.0 out of 5.0 by 5000k is very bright Use these lights in places where I really need a lot of light; garage, work shop etc. They make it a lot easier to find things in a hurry April 7, 2015
Rated 1.0 out of 5.0 by fizzle light bulb worked for a week then,fizzled out ?the bulb is a rip off for the price. February 25, 2015
Rated 4.0 out of 5.0 by Too early to tell. Even though the price is more than I would pay up front, I am pleased with the amount of light I get from the bulb. I previously had a 100w and there is a big difference. Ecosmart advertises a 9.1 year life. The bulb cost almost $10 and if I get 9 years I'll be happy. My experience with CFL's is the life is not what is stated. December 19, 2014
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