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Steven Castle opinion, January 31, 2008 - 11:11 am
The Greener Choice: CFLs or Dimmers?
Both can lighten your lighting load, but do you have to make a choice?
cfl vs. dimmer Reducing the electricity you use for lighting in and around our house is a great idea. If you believe in helping the environment, this helps to reduce the amount of carbon dioxide put into the atmosphere by power plants, many of which burn coal. Even if you don’t believe in the greenhouse effect and climate change, it makes sense to lighten your lighting load—if only to save you some bucks. Compact fluorescent (CFL) bulbs are a great way to do…
View entire opinion story...
Filed under: Fixtures and SwitchesGreen Technology Viewed 3632 times.

4 comments

Posted by  on  02/03  at  03:58 PM

CFL containe lead in them and are considered a hazardous material. Dont kid yourself due some research on CFL and be informed of the danger they can cause. CFL are a step in the right direction but need to be less harmfull and less costly to dispose of.

Posted by  on  02/03  at  11:16 PM

Dimmers eat energy so the savings is not what you would think.

As for lead content, well incandescents have lead in the base too, thats what that little blurb of metal at the bottom is.

CFL’s are getting better and better, though the light still is a tad harsh.

The best investment of all?  Skylights!

Posted by  on  02/04  at  09:51 AM

CFL also contain Mercury.

Posted by  on  02/04  at  10:36 AM

Skylights serve little for lighting a room in the evening… your idea is great for during the day (when I’m usually at work) but doesn’t bode well for nighttime activity.

As far as dimmers “eating energy” you need to do your research a bit more. You will find that the energy “eaten” is equal to the amount “eaten” by a CFL ballast.

Also, CFL’s should not be mounted “base up”: as in a reccessed can (where most CFL’s find themselves). This reduces the life of the CFL dramatically (read the instructions...!)

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