Incandescent Bulbs vs. Fluorescent Bulbs - The Great Lightbulb Debate

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Old Apr 17, 2007 | 10:26 PM
  #16  
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From: Dover AFB DE / Harrisburg PA
Originally Posted by wittom
You don't care that the earth has a fever?
Or we can't eat fish too much.

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Old Apr 17, 2007 | 10:36 PM
  #17  
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The thread name is changing...
 
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Old Apr 17, 2007 | 10:47 PM
  #18  
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Originally Posted by KC-10 FE
I changed EVERY screw in bulb in my house with the compact flourescent bulbs. It cost me about $170 buck but it was worth it.

I got my electric bill for April & it was $240. This was using the old incandscent bulbs & NO air conditioning. When I got my bill for May, it was $125 AAANNNDDD I was using the AC.

The bulbs paid for themselves in less than 3 months & they put out at least as much or more lumens than the equivalent incandscent bulb.

KC-10 FE out...
I'm not doubting your numbers but it wasn't the lightbulbs alone. It would take you switching 30 100-watt bulbs to 20 watt versions that run 24/7 to save $147 a month. Now if you were actually burning 30 100 watt bulbs 24/7 you have bigger issues.

http://www.goodmart.com/light_bulb_e...alculator.aspx


I like them for certain areas but I like my dimmers, I like the color of the Incandescents and I sure ain't recycling the Fluros...
 
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Old Apr 18, 2007 | 01:41 AM
  #19  
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Originally Posted by Krohbar
Until they make them dimmable, they are worthless to me.
TCP makes dimmable CFL's:

http://www.tcpi.com/fileuploads/cont...5B0%5D.pdf#CFL

page 6 in catalog
page 10 of 90 listwise
 
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Old Apr 18, 2007 | 09:09 AM
  #20  
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Originally Posted by RockPick
The thread name is changing...
Sorry RP... :o

Now, I wonder how much the dimmables are. Something tells me it will cost me more than $500 to upgrade the bulbs in my house.
 

Last edited by Krohbar; Apr 18, 2007 at 09:22 AM.
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Old Apr 18, 2007 | 11:09 PM
  #21  
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Originally Posted by wittom
You don't care that the earth has a fever?
Hi Wittom,
Perhaps you (et al) should look outside the box...eerrrr...Planet Earth.

A strange phenomena is happening that is being totally ignored. I can't understand the reasoning behind it except for monetary or political gain. The last 15-17 years NASA, yes, NASA, has it in it's logs that Mars has been warming at the same rate as Earth. It is an unpopular seach so the search engines' don't pop it up readily due to the search engine's algorithm's function.

I am not ******* anyone concerning "Global Warming".

It is real but the cause and effect, media style, I find highly biased. I am 50 years young and I have been totally enamored with anything to do with space and Astronomy. So much so, I have made it my career to be involved with anything to do with outer-space. I have helped develop a few space vehicles and their operations.

When I hear the media hype and compare the data, then I realize there is an agenda that someone is trying to promote for gain. I don't dis-respect anyone for touting what they have "learned" from their available resources. I only ask they do their homework, thoroughly, and then sum up the equation.

My only question to anyone is.......

Does the Sun have weather patterns or does it put out constant heat?

This is the "Only" ignored factor that I find in any popular "Global Warming" equation. Why? Because we have not had the the sensor technology until lately. Our Solar history facts have been severely lacking in any aspect except Sunspots.

The Great Debate has started...............

"A one-eyed man is King in the land of the blind"

Let the fun begin!!!!

 
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Old Apr 18, 2007 | 11:16 PM
  #22  
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Since this thread is being derailed, I'll contribute in the GD manner. .

I saw a show about how when all air travel was grounded that the hole in the O-Zone layer closed up and that the pollutants that cars put off do not affect the O-Zone.
 
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Old Apr 19, 2007 | 12:05 AM
  #23  
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Here's a VERY good read on global warming and the reasons that many scientists believe that it's a cyclic issue and not so much of a problem.

http://www.friendsofscience.org/index.php?ide=4

I tend to be somewhere in the grey area between black and white on this subject. While I believe that it's cyclic, the correlation between certain chemical constituents in ice cores and ozone depletion certainly deserves some merit.
 
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Old Apr 19, 2007 | 12:11 PM
  #24  
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From: south western NYS Latitude: 42.34 N, Longitude: 78.46 W
Originally Posted by Krohbar
Halogens produce more heat though. I'm just responsible, and turn off my lights when I'm not in that room, and don't have them full bright when I'm in there. As for the earth having a fever, I'm of the camp that thinks the earth has natural heating and cooling, the sun expands, etc, and that man alone cannot affect the climate. Doesn't mean we need to be irresponsible though. I'm all for wind farms, solar power, etc, and I don't care where they build it!!!! (see Ted Kennedy)
Then i go into and drive my F-150 400 miles at 15mpg,,,
 
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Old Apr 19, 2007 | 02:22 PM
  #25  
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CFL lifespan - my experience

Originally Posted by canyonslicker
They are life rated for continuous burning. When used in an area with a high amount of on/off cycles, like a bathroom, they tend to burnout faster than incandescents.
Interesting. I've heard that particular factoid, but I've never experienced it. I use tube FL's in my kitchen, and CFL's in my bedroom nightstand lights and living room light. The kitchen lamps are 6 months old, the bedroom and living room lamps are well over 18 months. I have no reduction of output from any of them, and the nightstand lights get turned on for very brief cycles. The lr lamp is a 3-way, again no problems, but it is the one left on the most.

It does take about 45 seconds for the CFL's to reach max, but that doesn't bother me. I don't even notice anymore.

Oh, and no this isn't a SOTP, er.. eyeball, measure. Radio Shack sells light meters for about $10-$20. In my profession, they come in handy for answering questions from customers, like, "are my fluorescent lights burning out?"

Jus' me two bits...
 
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Old Apr 19, 2007 | 05:27 PM
  #26  
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Originally Posted by buckdropper
Then i go into and drive my F-150 400 miles at 15mpg,,,
My hippocrisy knows no bounds.

That's why I like my new sig.
 

Last edited by Krohbar; Apr 19, 2007 at 05:33 PM.
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Old Apr 19, 2007 | 05:41 PM
  #27  
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thread accomplished what it needed to already, so to continue the thread jack...global warming is a farce. If you ask REAL scientists what makes the scientific "go round" and they will tell you money. Ask them what makes money appear, and they will answer fear, or the hope for more money.

Does proving global warming is fake help to bring either of those?
 
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Old Apr 19, 2007 | 06:05 PM
  #28  
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...global warming is a farce
You and I may believe that it's a farce, but if the people who are in the position to spend our tax dollars believe that we have caused the earth to have a fever:

GOVERNOR PATRICK SETS AMBITIOUS NEW ENERGY STANDARDS FOR STATE BUILDINGS

To keep this on topic:

Originally Posted by The Commonwealth of Massachusetts
Executive Department
Over the last weekend, approximately 170 light bulbs were changed in the Governor’s office. In total 1,000 bulbs will be changed in the State House which will mean $15,000 in savings and a reduction of 56 tons in carbon emissions per year.
I wonder how much of our tax dollars are going to be invested to "mean $15,000 in savings"?

Originally Posted by The Commonwealth of Massachusetts
Executive Department
Given the need to reduce the emission of greenhouse gases that cause global climate change, as well as cut electricity costs, throughout the Commonwealth, Governor Patrick insisted that state government “lead by example.” That, he said, means doing far more to constrain energy consumption and make use of renewable energy sources.
I'm all for conservation. Really, I am. I drive a behemouth SUV that gets around 14mpg. The thing is, I drive it, on average, under one hundred miles a week. I get poor fuel economy but consume less fuel than someone who drives an econobox to work every day. I actually do a lot of conserving. I might even be considered earthy crunchy to some. I am very much apposed to governments, wether local or federal, spending huge amounts of money to stop something that is a natural phenominom.

Here in ultra liberal MA, they are all for putting the cart before the horse. It's gonna cost us dearly.
 
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Old Apr 20, 2007 | 01:10 AM
  #29  
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Originally Posted by wittom
..........
Here in ultra liberal MA, they are all for putting the cart before the horse. It's gonna cost us dearly.
In any business case, one should ask "What is the Return on Investment?".

The Lumens per watt/hour winner will be flourescent, hands down. Reliability in an area of high on/off cycles, incandescent will win for durability. This opinion is based on empirical knowledge of 3+ years.

Wittom,
I am glad we can agree on something. How much is each "bulb" going to cost? Before and after labor? Energy cost savings? It is quite the CHECK and [balance] system.....

Later,
 
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Old Apr 20, 2007 | 02:49 AM
  #30  
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I've tried them and they dont seem to be as bright as regular bulbs.
 
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