PhoneEnergy_page_47

PhoneEnergy | page 47 | https://thedailydialectics.com/pdfs/tesla/PhoneEnergy/PhoneEnergy.pdf

To be qualified as Energy Star, the gold standard in energy efficiency, CFLs must give off the same amount of light as regular bulbs, turn on instantly, make no noise and provide light in the warm color range. If you have a specific fixture in mind for a CFL, like one attached to a dimmer switch,…