Future of Lighting
explanatory Essay
633 words
The world is changing every day. Technology is developing every day also. People create new models and improve previous ones. The bulb invented by Thomas Edison has been improved many times. Recently, we can experience an efficient new technology, the LED (Light Emitting Diodes), an electronic method of producing light. LED lights are small, colored lights available in any electrical store. We can also find white LED light bulbs, which we can use as regular bulbs in our homes. Changing old bulbs for LED will provide some dazzling features, safety, and the possibility of saving a lot of money.
First, the LED lights have a wide range of dazzling features; for instance, they can serve as decoration. Some of them are color-changeable bulbs: one bulb can not only shine in a pure white color, but a broad range of colors such as: blue, violet, red, or green. Jeff Hecht, contributing editor emphasizes effects of changeable bulbs by giving an example of restaurants. They can shift cool blue lights for lunches and warm, red tones for evening events. In addition, LED lights are produced in a variety of styles. We can distinguish lights for lamps, chandeliers, refrigerators, or kitchen cabinets. LED lights contain often modern features, such as they are dimmable. Some brands produce special remotes to control dimming. For instance, by being able to adjust the brightness of the light can be easier to wake up in the morning. On the other hand, people can make the light brighter, so it can provide more energy during the day in windowless rooms. LED can act as pulse, strobe, or flash lights as well. Moreover, some brands made another huge step into the future. They created cell phone application, which give the opportunity to manage li...
... middle of paper ...
... not been possible with conventional technology," concludes Ered Schubert (Hecht). LED lights are the future of lighting. We should not wait any more, but replace our old, energy wasting bulbs for LED ones. They cost us much less over time and they provide safety environment for our families. At the same moment, we can enjoy our homes in modern, color-changeable, wonderful light.
Works Cited
Mertz Esswein, Patricia. "What You Need To Know About LED Bulbs." Kiplinger's Personal Finance 66.10 (2012): 75. Academic Search Complete. Web. 28 Feb. 2014.
Agrell, David. “Understanding Led Lightbulbs.” Popular Mechanics (2014):100-102. Academic Search Complete. Web. 28Feb. 2014
Hecht, Jeff.” Color-Tunable RGB LED Lightning Goes Far Beyond Replacement Bulbs.” Laser Focus World 49.8(2013): 46-48. Academic Search Complete. Web. 28Feb. 2014.
In this essay, the author
- Explains that the world is changing every day. people create new models and improve previous ones. recently, we can experience an efficient new technology, the led (light emitting diodes).
- Explains that led lights have a wide range of dazzling features, such as decoration, color-changeable bulbs, dimmable remotes, and cell phone applications.
- Explains mertz esswein, patricia, "what you need to know about led bulbs." kiplinger's personal finance 66.10 (2012): 75. academic search complete.
- Explains that color-tunable rgb led lightning goes far beyond replacement bulbs. hecht, jeff.
- Explains that led light bulbs are safer than incandescent bulbs. they are energy-efficient and last longer.
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