11W LED Bulb | E26 Medium Base | Cool White - 4000K | 1100 Lumens | 75 Watt Equivalent | 84 CRI | Dimmable | 3-Way | 6 Pack

5999 in stock

Popularity is what comes to mind when I think about the 11W LED Bulb (75W Equivalent) at 4000K. So what are you waiting for? Order and join the fan club today!


  • SKU: GB91891-6pack
  • Bulb Shape: A19
  • Wattage: 11
  • CRI: 84
  • Power Voltage: 120
  • MPN (Part No.): GB91891
  • Base Code: E26-Medium
  • Color Temperature: 4000
  • Life Hours: 25000
  • Lighting Code: LED A TYPE
  • Lighting Technology: LED INDOOR LAMP
  • Lumens: 1100
  • Dimmable: Yes
  • Beam Spread: 220
  • Nominal Length (Inches): 4.587
  • Estimated Annual Energy Cost: 75 watt
  • UL Listed: Yes
  • Energy Star: Yes
  • Contains Mercury: No
  • Warranty: 2 Years


Welcome to the wonderful world of LED. With a longer than average life, extreme energy savings, and superior color rendering you can install these A19 LED Bulbs, sit back and watch your savings account grow. Seriously, by switching to LEDs you will be saving hundreds of dollars in your business or home. We recommend using the money for something fun. Maybe buy a pool table for the break room and a hot tub for the house. You've made a smart purchase and you deserve to reap the benefits!

Back to the LEDs even though I'm wishing we had a pool table in the break room. These are perfect LEDs and an efficient way to light your surroundings once reserved for traditional incandescent bulbs. They consume 80% less energy and will last 20 times longer than traditional incandescents.

I have always wondered why a normal shape light bulb is called an A19 but then again us Americans have some funny terms. For example, did you know an Assart is a verb meaning to prepare wooded land for farming. I wonder how hard it is to Assart wood. The A in A19 stands for arbitrary and the 19 indicates the diameter of the bulb which is measured in eighths of an inch.

Thanks again for listening and if you have any questions just call a lighting master at GoodBulb, 1.701.205.4953 and please send any billiard tips my way.

Your Friend,

-Tom Enright

GoodBulb Founder

  • Rugged Durability: robust plastic housing to extend bulb life
  • Environmentally Friendly: contains no mercury, so you know our bulbs get along with the environment
  • Exceptional Bulb Life: change bulbs less often as these bulbs last 20X longer than traditional light bulbs
  • Astronomical Energy Savings: these bulbs consume 80% less energy than incandescent light bulbs
  • Superior Color Rendering: smooth and glare-free performance

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