Replacing Incandecent Light Bulbs with LED Lighting
explanatory Essay
1330 words
According to Cnet.com,” When congress passed the Energy Independence and security Act of 2007 (EISA). The incandescent bulb’s days officially became numbered. The law mandated strict new energy standards for lighting designed to kick-start a new era of greener, longer-lasting,more cost-efficient light bulbs and this meant kicking outdated, inefficient bulbs to the curb”(Crist). Led is the replacement for incandescent light bulbs. LED lighting is the future now. They are also long lasting, it saves you money and does not pull lots of energy.
“LED stands for Light Emitting Diode”(“LED definition”). LED is the type of bulb that saves you money when it comes to the light bill. It does not pull much energy unlike other light bulbs. Such as CFL and IND. The CFL (Compact Fluorescent Lamp) light bulbs watts are 15 and the IND (Incandes Lamp) watts are very high. The watts for the IND are 60 so its pulling lots of energy. More than both LED’s and CFL’s. The LED watts are low; its 12.5 watts so not much energy is being pulled (Richard). Its more significant to have LED light bulbs. But most common light bulbs that are being used are the IND bulbs. The reason people use this because they are the cheapest. People now and days do not know anything about CFL LED or IND. Most people think just because IND has more watts and they come in packs and they are cheaper that thats the way to go. This its not the right way to go. The more watts the bulb has the more its going to pull. So thats why people think the more watts the more its going to last and the more brightness its going to bring to the house when they are wrong. Its best to use LED light bulbs. Yes they might be expensive for a pack or a single but when it comes to that light bill it...
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...o LED." Electrical Wholesaling 1 Dec. 2012. Vocations and Career Collection. Web. 13 Mar. 2014. Http://go.galegroup.com/ps/i.do?id=GALE%7CA314586798&v=2.1&u=mlin_n_great&it=r&p=PPVC&sw=w&asid=03ee81c912a8a49df44282971671f644
Richard, Michael Graham. "Should I Buy LED or CFL Light Bulbs?" Mother Nature Network. MNN Holdings, LLC., 17 Sept. 2013. Web. 2 Mar. 2014. .
Tuite, Don. "Understanding LED Application Theory and Practice: Learn Some Basics about How LEDs Work, How Their Manufacturers Characterize Them, and How Circuits That Drive And/or Control Them Are Designed." Electronic Design 2 May 2013: 36+. Vocations and Career Collection. Web. 13 Mar. 2014. Http://go.galegroup.com/ps/i.do?id=GALE%7CA330250618&v=2.1&u=mlin_n_great&it=r&p=PPVC&sw=w&asid=00a96b3240cb52efc97fb076b2036932
In this essay, the author
- Explains that the energy independence and security act of 2007 mandated strict new energy standards for lighting to kick-start a new era of greener, longer-lasting, more cost-efficient light bulbs. led lighting is the future now.
- Explains that led is the type of bulb that saves you money when it comes to the light bill.
- Explains that led is the only light bulb that saves money on the long run. if you use cfl or ind you're going to be changing them more than you would change led’s.
- Explains that leds have been around for a long time, dating back to the 70's when the first red led watches and displays were sold.
- Explains that led light bulbs are the way to go if you want something that's long lasting and that saves you money on the long run.
- Explains that the average cost of led bulbs is $10-$25. the philips l-prize is one of the most expensive led light bulbs.
- Cites conner, margery, and layton, julia. "in the dark about picking a light bulb? this faq can help."
Related
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- Incandescent Bulb Essayanalytical essaySince its adoption in the late 19th century, Edison’s incandescent light bulb has seen remarkably little change and development. In comparison to other technologies, its growth has been almost non-existent. In fact, today’s bulbs operate under the very same principle that Edison’s did: incandescence. Incandescence is the basic principle that heated objects, like the tungsten filament of a light bulb, radiate light. While it is often the simplest solution that is the most successful, it is not always likely to be the most efficient. Traditional incandescent bulbs waste nearly all the energy they consume as heat, leaving very little to be used in the production of light making them one of the least efficient technologies we use every day. Despite this, incandescent bulbs dominate residential lighting with a large role in commercial lighting as well. Americans have always prided themselves on being leaders of technologic advancements and are responsible for some very impressive technology. The semiconductor industry for example, has grown over a million times more efficient in just the past fifty years [CITE]. This reputation makes it surprising that an American technology so radical at the time of its development and so widely adopted in our society has remained so static in time. This paper’s focus is the attributes of this technology that have resulted in such stagnant growth and to investigate other technologies, specifically compact fluorescent lights (CFLs) and light emitting diodes (LEDs), which could finally bring this market into the 21st century. Additionally, it looks at policies implemented by the government whose intention is to speed up the adoption of this technology and what the growth of this industry might look lik...
In this essay, the author
- Explains that edison's incandescent light bulb has seen remarkably little change and development since its adoption in the late 19th century.
- Explains that edison's bulb has seen no technical improvements since its introduction in 1880. halogen light bulbs have slowed the deterioration of tungsten filaments, while sodium discharge bulbs mimic higher efficiency by targeting wavelengths of light most sensitive to the human eye.
- Analyzes how the lighting industry's stagnant growth indicates a lack of incentive for firms to invest in innovation.
- Explains that incandescent bulbs have a large market share despite the availability of more efficient alternatives like compact fluorescent bulbs. this is most likely due to fairly static electricity prices over the past fifty years.
- Explains that leds can be classified as a sustaining or disruptive technology for use in the lighting industry.
- Explains that leds implement semiconductor technology and require a dc voltage regulator to operate in traditional ac light bulb sockets.
- Explains that the lifespan of an led bulb is defined by the amount of time the bulb lasts before it is only able to produce 70% of the light it could when first purchased.
- Compares the nominal price of electricity and the cost of gasoline over the past twenty years. the demand for greater energy efficiency in this market has resulted in more prominent improvements to the transportation industry.
- Explains that the bush administration signed the energy independence and security act (eisa) in 2007, which required light bulbs to produce the same amount of light but with at least 27% less energy.
- Argues that government policies like eisa need to focus on providing incentives for manufacturers to produce higher quality products, and encourage consumers to adopt these new technologies.
- Explains that disruptive technologies are those that introduce an entirely new method of operation or package of attributes to a market.
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In this essay, the author
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- Explains that alternative light sources, such as cfls, reduce the amount of mercury pollution. the u.s. uses coal as the largest way to produce electricity.
- Concludes that the government should phase out incandescent light bulbs due to improved quality, less mercury pollution, and greater money savings.
- Argues that the government should not phase out incandescent lighting because of problems with the new alternatives.
- Argues that increasing mercury pollution is another reason to not phase out incandescent lighting.
- Argues that cfls do not save as much money as advertised due to the inaccuracy of the energy use and lifespan.
- Opines that energy efficiency in the federal government is a good example.
- Analyzes giladi, gad, and licht 01.
- Explains lavelle's "faq: the end of the light bulb as we know it." u.s. news and world report.
- States the maine department of environmental protection's compact fluorescent lamp breakage study report.
- Cites masamitsu, emily, "the best compact fluorescent light bulbs: pm lab test." popular mechanics.
- Explains the mercury study report to congress. washington, dc: united states environmental protection agency, office of research and development.
- Cites new york state department of environmental conservation. compact fluorescent light bulbs (cfls) faqs for households.
- Analyzes the u.s. energy information administration's average retail price of electricity to ultimate customers by end-use sector, by state.
- Cites the energy star qualified clfs color and mood from the u.s. environmental protection agency.
- Explains vestel, leora b., "a defense of the incandescent light bulb." green inc. 24 apr. 2009, the new york times.
- Explains vestel, leora b., "do new bulbs save energy if they don't work?" the new york times, 27 mar. 2009.
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853 wordsRead More