[Greenbuilding] watts up?

Alan Abrams alan at abramsdesignbuild.com
Wed Apr 27 07:56:11 PDT 2011

If I have a CF type light fixture with an integral ballast, which is
designed for an 18 watt pin type lamp, but use a 13 watt lamp instead, do I
really save 5 watts?  Or is the ballast that determines the draw...


*Alan Abrams**
Abrams Design Build LLC*
*A sustainable approach to beautiful space*
*6411 Orchard Avenue Suite 102
Takoma Park, MD 20912
office  **301-270-NET- ZERO (301-270-6380)
**fax      **301-270-1466
**cell     **202-437-8583*
alan at abramsdesignbuild.com
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