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10-05-15, 08:40 PM
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#1 |
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Land owner
Join Date: Nov 2012
Location: NM
Posts: 1,006
Thanks: 12
Thanked 125 Times in 105 Posts
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CFL vs incandescent
Visual aid:
Guess which one is a 23 watt CFL and which one is the 100w incandescent. |
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10-05-15, 09:54 PM
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#2 |
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Steve Hull
Join Date: Dec 2012
Location: hilly, tree covered Arcadia, OK USA
Posts: 829
Thanks: 241
Thanked 165 Times in 123 Posts
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Simply brilliant! Or an illuminating post!
Steve
__________________
consulting on geothermal heating/cooling & rational energy use since 1990 |
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