About 20 percent of your home energy costs are for lighting estimates the U.S. Department of Energy. Using energy-efficient bulbs makes good economic sense. Energy-efficient bulbs also offer environmental advantages. Energy efficiency in light bulbs depends upon several factors, including light generation, usable energy and heat generation.
Different types of light bulbs use electricity in different ways to generate light. These styles include the incandescent bulb, the compact fluorescent bulb (CFL) and the light-emitting diode (LED) light. The incandescent bulb includes standard bulbs, long-life bulbs and halogen bulbs.
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Reports and studies have revealed, on an average, the everyday use of energy in our homes causes more pollution than a car. One of the main reasons is energy consumed in homes is generated by power plants which burn fossils. Hope you are aware air pollution contributes to global warming. One of the ways homes could cut down on the contribution towards air pollution is by using energy efficient appliances. Using an appliance that is energy efficient could reduce not only the air pollution but also the energy bills.
Take time out to inquire about the amount of energy an appliance you are planning to buy would consume. Even if you have to spend more money on buying an energy-efficient model, you would be saving money on your utility bill.
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