Thursday, May 9, 2019

ILLUSTRATION ESSAY Example | Topics and Well Written Essays - 500 words

ILLUSTRATION - strive ExampleChanging debile bulbs is just one thing a person can do to reduce their carbon footprint, along with recycling, driving less, and buying local. There is no doubt the new kilobyte light bulbs have a lot of advantages in the battle against global warming. CFLs use about 75 percent less energy and last up to 10 times longer. If all the regular light bulbs in the United States were replaced with CFLs, 158 million tons of carbon dioxide emissions, or the same carbon load as 30 million cars, would be saved (McKeown and Swire, 2009). If that were so, a quick trip in my car to the inlet store for a can of soda wouldnt have such a big contact on my carbon footprint.Compact fluorescent lights are to a greater extent energy efficient because they turn more of the electricity into light rather than radiating the energy away as heat. Because of this quality, some people take care the light as harsh. CFLs are coated with phosphor, which keeps certain wavelengths of light from showing up to the human nerve centre (Fischetti 2008). I dont think the light is harsh so much, just that it is brighter. That makes CFL bulbs an advantage, in my eyes. I can always adjust the lampshade so the light doesnt shine directly in my eyes, and many homes and businesses have subdued switches installed instead of regular on/off switches. Using a dimmer switch further reduces the amount of electricity needed to keep the lights on. The technology that makes CFL bulbs efficient also makes them speak to more money than regular light bulbs, but manufacturers are working on lowering be so more consumers will accept the change from regular bulbs to CFLs. Over time, the initial higher be balances out in energy savings and how long the bulbs last before burning out.G overnments all over the world have stepped up the push toward using more energy efficient CFL light bulbs (McKeown and Swire 2009 Fischetti 2008). As far back as 1996, more than 80 percent of Japanese households were using CFLs. Australia has already

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