PhoneEnergy_page_46

PhoneEnergy | page 46 | https://thedailydialectics.com/pdfs/tesla/PhoneEnergy/PhoneEnergy.pdf

CFLs Save money According to the government’s Energy Star website, changing just five lights to efficient bulbs like CFLs would save $60 a year in energy costs. But you don’t have to stop there. Although CFLs cost more, it’s easy to find them on sale and they are often cheaper in large quantities.…