Analyzing Light Bulb Choices

M3 Choice 1: Analyzing Light Bulb Choices – There is Only this 1 Lab Choice for Mod 3Photo Credit: teachengineering.orgI am sure you have come across information encouraging you to replace your standard incandescent light bulbs with the newer compact fluorescents (CFLs). The two factors usually cited are energy savings and savings to the environment. In this activity you’ll investigate those claims in detail. InstructionsFor this exercise you will compare 100W incandescent bulbs with 25W compact fluorescent bulbs. Both these bulbs produce similar amounts of light (lumens). You will need to find (or calculate) the information in the chart below. You can find the information on life expectancy on the bulb packages. You can check with your local utility to find the cost of electricity in your area. You can check local stores (or look online) to find purchase costs of the different types of bulb.
Incandescent (100W)Compact Fluorescent (25W)Life expectancy Lifetime kWh used Electricity cost (kWh x cost of electricity in your area) Cost of the bulb Lifetime cost (electricity used + cost of buying bulb) Cost per year CO2 produced per year (kWh/year x 2lbs) From your calculations, you should have discovered that the compact fluorescent bulbs save energy and money, and reduce CO2 emissions. Now consider this final point. Compact fluorescent bulbs contain small amounts of mercury. Would this be a reason not to switch to CFLs? Discuss.Many in the lighting and energy conservation industries consider LED (light-emitting diodes) lighting the future preference for improved lighting efficiency. Compare and contrast the benefits and downsides of LED’s to CFL’s. For 5 points extra credit, include in the above table a column for LED Lights (16W, 100W equivalent). Write up your findings in a 1-2 page report that includes the information in the table above, and a discussion of the mercury issue raised in part 2.

Don't use plagiarized sources. Get Your Custom Essay on
Analyzing Light Bulb Choices
Just from $13/Page
Order Essay
Order a unique copy of this paper
(550 words)

Approximate price: $22

Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
The price is based on these factors:
Academic level
Number of pages

Order your essay today and save 15% with the discount code DISCOUNT15