As the festive season approaches, millions of households across the globe are set to illuminate their homes with twinkling Christmas lights. However, beneath the enchanting glow lies a less charming reality: these holiday decorations consume significant energy.
Christmas lights, a cherished holiday tradition, consume a staggering amount of electricity. In the United States alone, the energy used by Christmas lights amounts to 6.63 billion kilowatt hours annually, enough to power 14 million refrigerators. This figure is more than the yearly electricity consumption of some developing countries, such as El Salvador and Ethiopia.