| Size: | 4 Pack |
| Color: | Soft White |
| Item Package Quantity: | 4 |
| Certification: | Energy Star |
| Item Dimensions | |
| Length: | 5.55 inches |
| Width: | 5.79 inches |
| Height: | 4.21 inches |
| Size: | 4 Pack |
| Color: | Soft White |
| Item Package Quantity: | 4 |
| Certification: | Energy Star |
| Item Dimensions | |
| Length: | 5.55 inches |
| Width: | 5.79 inches |
| Height: | 4.21 inches |
Compact Fluorescent Lamps (CFLs) are energy-saving replacements for incandescent light bulbs. Below you will find information to assist you in choosing the right bulb.
How do incandescent bulbs and CFLs compare?
Incandescent bulbs produce light by passing electricity through a small wire filament, heating it until it glows. Compact fluorescent lamps use an efficient chemical reaction to produce light, which requires 66%-75% less electricity to produce the same light output as a comparable incandescent bulb. CFLs are also cooler than incandescent bulbs and last considerably longer. CFLs are available in the familiar range of styles and colors to suit different applications, including standard round, candelabra, flood, track, three-way, dimmable, indoor, and outdoor.
Product Details
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| This Product Is ENERGY STAR® Qualified Products that earn the ENERGY STAR prevent greenhouse gas emissions by meeting strict energy-efficiency guidelines set by the U.S. Environmental Protection Agency and the U.S. Department of Energy--plus they help us all save money while making a difference. Find out more about ENERGY STAR. |
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Most Helpful Customer Reviews
54 of 58 people found the following review helpful:
3.0 out of 5 stars
Just OK,
By mbowes (Round Rock, TX) - See all my reviews
Amazon Verified Purchase(What's this?)
This review is from: Globe 48526 23-Watt Mini Compact Fluorescent Spiral Bulb (100-Watt Incandescent Equivalent), Soft White, 4 Pack (Tools & Home Improvement)
These work pretty well, but they are MASSIVE. They're probably an inch and a half longer than a regular lightbulb and thicker as well.
Depending on what you're going to use these for, you need to keep their size in mind. If you are wanting to replace regular bulbs in an enclosed fixture with a globe or dome, for example, be sure there is plenty of space in there before you buy these.
21 of 23 people found the following review helpful:
3.0 out of 5 stars
Work but aren't ideal,
By
This review is from: Globe 48526 23-Watt Mini Compact Fluorescent Spiral Bulb (100-Watt Incandescent Equivalent), Soft White, 4 Pack (Tools & Home Improvement)
I ordered these bulbs because I wanted to replace the bulbs in my overhead lights fixtures (which take little bulbs with regular-sized bases). The first thing I noticed is that despite being "mini" these bulbs are actually pretty large -- at least twice, if not three times, the size of chandelier bulbs. Unlike the other compact fluorescent light bulbs I own (I think I have the Sylvania brand), these ones emit a faint hum and take a second to turn on. They are also not as bright as the other "100 Watt equivalent" bulbs I own, which also take 23W.
On the positive side, they DO work (I don't know about the comparable lifespan), and they're cheaper than the Sylvania brand (I pay $5 each at the grocery store).
16 of 17 people found the following review helpful:
5.0 out of 5 stars
Work Quite Well,
By Al Chartreux (United States) - See all my reviews
Amazon Verified Purchase(What's this?)
This review is from: Globe 48526 23-Watt Mini Compact Fluorescent Spiral Bulb (100-Watt Incandescent Equivalent), Soft White, 4 Pack (Tools & Home Improvement)
These bulbs basically work as expected. The light is pretty warm and near indistinguishable from that of an incandescent bulb. Like all compact fluorescents, these take a few seconds to "warm up" to maximum brightness, but they turn on instantly. Besides the substantial energy savings and longer lifespan, these bulbs produce much less ambient heat than incandescents, meaning they aren't fighting my air conditioner if I'm trying to cool my apartment, and the metal shade of my bedside lamp stays cool to the touch.
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