Model # 90922L

Internet #100115830

Commercial Electric 75W Equivalent Soft White  T9 Circline CFL Light Bulb

Discontinued Commercial Electric

75W Equivalent Soft White T9 Circline CFL Light Bulb

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Frequently Bought Together

Product Overview

The Commercial Electric 22-Watt Circline Fluorescent Light Bulb with ballast can last up to 7 years, which is up to 13 times longer than a traditional incandescent bulb. The bulb is designed for indoor use and provides a soft, warm white light.

  • Brightness: 1,200 Lumens
  • Estimated Yearly Energy Cost: $2.64 (Based on 3 hrs/day, 11¢/kWh. Costs depend on rates and use.)
  • Life: 9.1 years (Based on 3 hours per day)
  • Light Appearance: 2700K (Soft White)
  • Energy Used: 22-Watts (equivalent to a 75-Watt standard incandescent light bulb)
  • Lumens per Watt: 54
  • Contains Mercury: Y (For more on clean-up and safe disposal visit:
  • Uses 75% less energy compared to a standard incandescent light bulb
  • Lighting application: indoor only; Ideal replacement bulb for table and floor lamps as well as ceiling mount fixtures
  • Circline shape with a 4-Pin G10q base and Ballast included
  • Dimmable: N

Info & Guides

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Approximate Lightbulb Length
Bulb Diameter (In.)


Average Life (hours)
Bulb Shape
Bulb Type
Commercial / Residential
Commercial / Residential
Light Bulb Base Code
4-Pin G10q
Light Bulb Base Type
Light Bulb Features
Energy Saving
Light Bulb Shape Code
Light Color
Soft White
Light Output (lumens)
Lighting Technology
Number in Package
Specialty Bulb Type
Commercial Non-Specific
Watt Equivalence
Wattage (watts)

Warranty / Certifications

Manufacturer Warranty
7 Year Warranty

More Products With These Features


Customer Questions & Answers

I was specifically looking for the adapter or adapter bulb combo, the answer given in may seems to only be for a bulb, not the adapter...Will you guys

Be carrying a bulb adapter combo or just the adapter? Not interested in just the bulb...
Asked by: Technohero
Thank you for your recent inquiry with The Home Depot. This item has been discontinued and is no longer available. For further assistance, please contact your local store or call our Customer Support team at 800-430-3376. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.
Answered by: THDSupport
Date published: 2016-09-01

Are u guys going to carry this again or something similar with the adapter?

Asked by: Technohero
Hi Technohero! This item has been discontinued. The Home Depot no longer carries this specific product We do have a similar product under internet # 100672857. We hope you find this information helpful! Thank you for shopping with The Home Depot!
Answered by: THDSupport
Date published: 2016-07-06

Does this fixture include the clip adapter for the bulb as shown?

I'm actually looking for the clip on adapter only if you carry this online or in stores...but will purchase the whole kit if it includes all the above
Asked by: SamSam
Yes, it does. I found Home Depot to be the only ones that carry it. The adaptor screws into a regular light bulb socket and then the circular bulb clips right into it. It's worth it to get the whole me...the bulb alone is the same price. I bought a back up that I probably won't need for another 25 years! Hope this helps.
Answered by: Happy
Date published: 2015-09-20

Does this light bulb have a standard base?

Does this bulb have a screw on base?
Asked by: Capampanganku
Yes, the ballast is actually what gets screwed into a standard base.
Answered by: Happy
Date published: 2015-09-20
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Customer Reviews

75W Equivalent Soft White T9 Circline CFL Light Bulb is rated 4.2 out of 5 by 21.
Rated 5 out of 5 by from Good Product, great price While the ad describes this as a bulb, it's really a complete fixture (built in ballast and standard screw socket). It's not a high quality unit, but I've owned similar units in past that have lasted 10-15 years as closet lights with daily use. They kick out much better (brighter, more even) lighting than a spiral CFL for ceiling lights. This type of fixture generally goes for $15 online, so home depot is offering quite a deal. I bought 3 and another fixture to get free shipping.
Date published: 2011-12-27
Rated 5 out of 5 by from hard to find...except at home depot this product was hard to find, very hard to find. been to many local hardware stores but no luck. thanks to home depot online i was able to purchase four for a really great price. the bulb works fantastic and i have no complaints so far. thanks home depot!
Date published: 2013-07-24
Rated 4 out of 5 by from Just what I needed! Save money, and got the job done. I went to buy a bulb for an existing fixture and found this entire fixture and lamp for less, on a clearance. (I bought all that were left.)
Date published: 2012-01-17
Rated 4 out of 5 by from overall a good replacement product a good replacement bulb,to salvage a good lamp. as easy as screwing in a bulb.
Date published: 2011-12-06
Rated 4 out of 5 by from Works Great!! The light bulb gives off more light than I thought it would. So far no problems!!!
Date published: 2009-04-15
Rated 2 out of 5 by from defective connector, have to return Nice product, quality control needs some work. The connector between the ballast and the bulb was defective, making the connection unreliable. When the light worked, the color temperature was nicely warm and the output was good, likely the equivalent as stated to a 75w incandescent. The ballast is a "slow on" type, likely magnetic. There is little or no 60 cycle flicker. This would be a good value if the connector worked. I am recommending it since you can return it if defective.
Date published: 2014-04-05
Rated 2 out of 5 by from Almost, but not quite a replacement The Circline T9 CFL bulb met all the specified parameters as the old GE bulb it was replacing, but I simply could not screw it into the thread of the old overhead fixture that was to be its home. It works fine in the socket of a table lamp. Inspecting both bulbs, I noticed a difference in the contact point tips on the two bulbs. The Circline is advertised on its package as a lamp replacement bulb, and the old GE bulb may have been designed specifically for overhead fixtures.
Date published: 2013-12-25
Rated 5 out of 5 by from Great Product! I have used one of these in my closet for about 20 years now. They are great -- provide excellent bright lighting at a fraction of the cost of a regular light bulb. They are easy to use and replace and I have probably only had to replace the bulb twice in 20 years. They also look more attractive than just a bare light bulb.
Date published: 2014-12-18
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