What does the ENERGY STAR® label mean on a CFL bulb?
ENERGY STAR is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy designed to save money and protect the environment through energy efficient products and practices. ENERGY STAR labels make it easier for consumers to locate energy efficient lighting, appliances and other electronic products. In order to be ENERGY STAR qualified, CFL bulbs must meet a variety of standards to help assure consumer satisfaction.
