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Research Argument Essay In today’s world, people are more concerned about saving the environment than they have been in the past, and the choices that they make today about the light bulbs in their homes can play an important role in the future of the environment. Light bulbs are an every day object in homes across the World today and range from the less energy efficient incandescent light bulbs (normal light bulbs), the more energy efficient compact fluorescent light (CFL) bulbs, and the most energy efficient light emitting diode (LED) bulbs.
In order to help save the environment people need to make the change to energy efficient lighting, which will also help them save money, and even though they need to be recycled, the process is easy. With all the talk about being “green”, as stated by Carolyn Milton, “for the new year I’m going to be more green conscientious,” making the simple change of a light bulb could be a good solution.
Most American’s always talk about trying to save the environment and reduce emissions so they spend thousands of dollars to buy electric and hybrid cars, when if they would simply change out their outdated light bulbs they could make an even greater impact on reducing greenhouse-gases. As stated by Caplan, “Electric lighting currently accounts for 19% of the world’s electricity use, pumping as much greenhouse-gas pollution into the atmosphere ever year as half the world’s cars. In the debate about the deteriorating environment, power plants have always been referred to as a source of the world’s issues, but by making the switch to energy efficient light bulbs people can help reduce the amount of power plants, “Replacing a single incandescent bulb with a CFL will keep a half-ton of CO2 out of the atmosphere over the life of the bulb. If everyone in the U. S. used energy-efficient lighting, we could retire 90 average size power plants. Saving electricity reduces CO2 emissions, sulfur oxide and high-level nuclear waste” (Energy Efficient Lighting).
Energy efficient light bulbs save money by not only helping the environment but they can also leave more money in people’s wallets in the tough times of today. “An ENERGY STAR qualified compact fluorescent light bulb (CFL) will save about $30 over its lifetime and pay for itself in about 6 months” (Compact Fluorescent Light Bulbs for Consumers). People like to save energy, not only for the environment, but also because it can help save them money in the long run, “I would try any one that would use less energy,” Lacy Broughton.
If a person switches to energy efficient light bulbs they will notice the difference in the price of their electricity bill because energy efficient light bulbs use less watts, “A single 18 watt CFL used in place of a 75 watt incandescent will save about 570 kWh over its lifetime. At 8 cents per kWh, that equates to a $45 savings” (Energy Efficient Lighting). By using energy efficient light bulbs you can also save money by not having to be inconvenienced in constantly having to change out and buy new light bulbs all the time, “Compact fluorescent bulbs have a higher lifespan as compared to incandescent light bulbs.
They have a lifespan which ranges from 6,000 to 15,000 hours. This presents a definite contrast to the 750 hours to 1,000 hours that make up the life span of an incandescent bulb” (Dahne). The most common energy efficient light bulbs are the CFLs, which contain mercury and have to be recycled and disposed of properly when no longer in use. Some people avoid making the switch to energy efficient light bulbs because of the dangers that could come with mercury, but in reality, “A power plant will emit 10mg of mercury to produce the electricity to run an incandescent bulb compared to only 2. mg of mercury to run a CFL for the same time” (Energy Efficient Lighting). Disposing of CFLs is easier than people would like to admit since, “Burned out CFLs can be dropped off at Home Depot and Ikea stores” (Energy Efficient Lighting). If the mercury in CFL light bulbs is still concerning then people can always switch to LED lights, “that last five to 10 times as long as CFLs, contain no mercury and use far less energy” (Caplan). If every American home replaced just one light bulb with and ENERGY STAR qualified bulb, we would save enough energy to light more than 3 million homes for a year” (Compact Fluorescent Light Bulbs for Consumers). There are many choices for energy efficient light bulbs, some with mercury and some without, but overall all will help save the environment and save people their money. Saving the environment will not only help the lives of people living today, but will help the lives of all the people living for generations to come, so switch to energy efficient light bulbs and help save the world.
Works Cited Broughton, Lacy. Discussion Interview. 1 November 2009. Caplan, Jeremy “Better Bulbs. ” Time 174. 4 (2009): 54. Academic Search Complete. EBSCO. Web. 19 Oct. 2009. “Compact Fluorescent Light Bulbs for Consumers. ” Energystar. gov. Energy Star. Web. 15 Nov. 2009. . Dahne, Tom. “Learn all About Fluorescent Bulbs. ” Psychicarticles. co. uk. Psychic Articles, 03 Oct. 2009. Web. 15 Nov. 2009. . “Energy Efficient Lighting. ” Eartheasy. com. Eartheasy. Web. 15 Nov. 2009. . Milton, Carolyn. Discussion Interview. 5 November 2009.
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