Essay on Choosing the Light Bulb that's Good for You

Essay on Choosing the Light Bulb that's Good for You

Length: 873 words (2.5 double-spaced pages)

Rating: Better Essays

Open Document

Essay Preview

Efficient Lighting
Introduction:
There have been many electric light bulbs made in the world, all using different amounts of electricity, some better then others. Today we have the choice between many, but it all started with the first electric light bulb invented by Humphry Davy in 1800. Since then many more have been made and we have the best use of light there ever was today.
A light bulb is a glass envelope that provides light by passing an electric current through a filament. The filament creates the energy that makes the light show.
Light bulbs are used daily in almost every room and building in the U.S.A. They are essential to our daily uses. We use extreme amounts of energy each day to keep our homes lit.
Problem:
Today we are faced with many choices of light bulbs and we all want to say money on the amounts of energy we used. “Electric lighting burns up to 25% of the average home energy budget.” What light bulbs are the best to buy, to save the most amount of electricity we use each day? We are given too many options, how do we know what is the best? There are hundreds of different light bulbs we can buy, there are 271 results for just the LED light bulb, and that is only one type of bulb.
Type of Bulbs:
1. Incandescent light bulbs: These light bulbs have a very thin tungsten filament. The filament is what gets very hot from the electricity, which runs through it. The heat that is produced creates “white” energy, which is visible light. The problem with these bulbs though, is that the heat wastes a lot of electricity. The incandescent light bulb produces 15 lumens per watt of input power. This light bulb was made in 1802 and still used today. It has both advantages and disadvantages to using it. Great for small area li...


... middle of paper ...


...hts. If this is the case, then why are they not the most common light used today? The answer to this is that the cost of the LED bulbs is not economically due able for more people. Incandescent light bulbs have been around for so long, because they work and are cheap. They do the job, but are it most efficient. For most people though efficient is not their main concern. Therefore, today there is still a large variety of the light bulbs that are purchased and which of them is their preference.

Sources:
• http://eartheasy.com/live_energyeff_lighting.htm
o http://www.howstuffworks.com/question236.htm
o http://www.nytimes.com/2009/11/30/business/energy-environment/30led.html
o http://www.lightinguniverse.com/led-light-bulbs_1527.html
o http://www.huffingtonpost.com/2011/12/16/harald-haas-wireless-data_n_1153538.html
• http://www.gizmag.com/klauf-light-bar-led/27261/



Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

The Invention Of The Light Bulb Essay

- Do you ever wonder how many times you use a light bulb. Do you ever think how your life would be without light bulbs. Well, without the invention of the light bulb, our lives would be completely different than it is today. Furthermore, just by the help of most of the oddly shaped, wired figures have helped a vast variety of people to conquer the day and we hardly even realize it. The light bulb was invented somewhere in the 1800s by a man named Thomas Alva Edison. Thomas Edison is one of the most powerful human beings who ever lived....   [tags: Thomas Edison, Incandescent light bulb]

Better Essays
897 words (2.6 pages)

Essay on The Invention Of The Light Bulb

- Light. It is such an important part of peoples everyday lives. In modern day especially, artificial lighting and energy is the basis of living. It is relied on it so heavily and many do not even think about how it works or how it came to be. It all started with the invention of the light bulb. The invention of the light bulb can be considered to be the starting point to technological advances in lighting and other technological discoveries and inventions. Contrary to popular belief, Thomas Edison was not the sole genius behind the incandescent light bulb....   [tags: Incandescent light bulb, Light, Fluorescent lamp]

Better Essays
999 words (2.9 pages)

The Invention of the Light Bulb Essay

- The light bulb is the most important invention in history. This invention helps in so many ways, most importantly; it helps us see when we are not able to, mostly at night. The light bulb is an invention that is used all the time. The light bulb has impacted the world in various ways. The only light source that was available consisted of candles, oil lanterns, and gas lamps. It was a very long process to create the light bulb known today. What the inventors mostly did was they kept on adding different filaments, or trying out new filaments....   [tags: thomas edison, filaments]

Better Essays
898 words (2.6 pages)

Finding the Best Flashlight Essay

- ... These flashlight are also commonly used for emergencies and power outages, but they're not quite as useful as larger flashlights in these situations due to their smaller beam of light. However, these flashlights are perfect for survival and outdoor use as they're large enough to be useful in those situations without being bulky or heavy while traveling. Small flashlights can easily fit in the palm of your hand, and they're commonly used as everyday portable flashlights to keep in cars or toolboxes....   [tags: brightness, battery, bulb]

Better Essays
1428 words (4.1 pages)

Essay on Theme Of Light In A Streetcar Desire

- Throughout the play A Streetcar Desire by Tennessee Williams, the progression of the character Blanche DuBois is followed as she gradually loses touch with reality. In fact, it is symbolized by light and darkness, which contrast reality and the fantasy world Blanche creates for herself. Undoubtedly, the light conveys reality and Blanche’s past, while the darkness displays an escape from reality. First, light represents the ruthless reality that Blanche tries to ignore. She is incapable of dealing with the light and does everything she possibly can to avoid it....   [tags: Light, Incandescent light bulb, Truth, Vacuum]

Better Essays
905 words (2.6 pages)

Essay on The Light Bulb Conspiracy

- In the past few decades, humanity has seen the fastest and most expansive development in its technological capabilities. Cities roaring with skylines higher then mountains, people traveling from land masses thousands of miles in a matter of hours, and even tiny tablets weighing about a pound are able to contact someone half way across the globe. Times are changing, and the new age is undeniably upon us. The competitiveness in a free market has allowed companies to expand and reach for humanity’s untapped potential....   [tags: planned obsolescence, consumerism economy]

Better Essays
824 words (2.4 pages)

Essay on Physics of Incandescent Light bulbs

- The incandescent light bulb, since its fairly recent invention, has quickly become a basic essential of modern technological life as we know it. It took many years to create an practical bulb despite the simplicity of its structure. I believe a majority of us take them completely for granted as a normal part of life. Early man knew the sun as his lightsource and when the sun set, he knew the moon and the stars. As his intelligence increased and he learned about the world in which he lived he became associated with fire....   [tags: physics light bulb]

Free Essays
1154 words (3.3 pages)

Compact Fluorescent Light Bulbs Essay

- Compact Fluorescent Light Bulbs Many of you probably did not realize that you could spend twenty dollars for a light bulb, and most of you are wondering why you would. The answer will surprise you: to save money. Before you decide that I have completely lost my mind, hear me out. The light bulb that I am referring to is a compact fluorescent light bulb, commonly called a CF. This is a self‑contained fluorescent light that fits into standard 120‑volt light fixtures. When compared with incandescent bulbs, CFs use only 25 to 30 percent of the energy and will last up to ten times longer....   [tags: CF Electricity Light Bulb Essays]

Better Essays
2176 words (6.2 pages)

The Light Bulb and How It Works Essays

- The Light Bulb and How It Works When examining a light bulb, one can describe the light bulb as a device that provides light when it is switched on from its power source. It is used when our natural source of light (the sun) happens to reduce its output. We as humans use it in order to see when it is dark. The light bulb works by electricity flowing through the wire causing it to heat up. The heat makes it glow. It heats up because of resistance. As electricity passes through an object, the substance it is passing through tries to hold on to the electrons.It is as the electrons force through that some of the force present is absorbed and given off as heat.As th...   [tags: Papers]

Free Essays
511 words (1.5 pages)

Essay about Light-Bulb Moments

- Understanding new or difficult concepts can be frustrating. Everyone has experienced this at one point or another. Some of these may be times when you were young and just learning to ride a bicycle or learning new words. As you grow older, the ideas that you to attempt to understand become much more complex and abstract. These skills or ideas can take a lot of practice or time spent before you fully understand it. However, there are times when you are struggling to learn a new concept, idea, or skill, where you suddenly figure it out and it makes sense to you; a “light-bulb” moment....   [tags: Personal Experience]

Better Essays
742 words (2.1 pages)