Correction.
In the September/October 2003 Consumer News story on energy-saving energy-saving adj [policy] → para ahorrar energía; [device] → que ahorra energía
n → ahorro de energía
energy-saving lighting, an important fact was reversed. "In general," the story should have said on page 56, "lower color temperature The measurement of color expressed in Kelvin (K). The reason this measurement is called a "temperature" is because it was derived from a theoretical object called a "black body radiator." When the radiator is heated, it changes from black to red to yellow to white to blue. produces warmer light" (emphasis added).
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