Energy Saving Light Bulbs - The Sensible Alternative
by:
Hans Dekker
The lights in an average household use about 20% of the total electricity, so anything that will reduce that power consumption will help lower your energy bill while cutting down on pollution. Fortunately, it's easy to save energy on lighting by simply installing energy saving light bulbs.
Regular incandescent light bulbs produce light by heating a small filament inside the bulb. This heat production accounts for 90% of the energy they consumer. Energy saving light bulbs are florescent, much more efficient because they don't need heat to produce light.
How much energy do they save? On average, the energy savings are about 66%. But that is not the only way you save money using these bulbs. They also last much longer than regular bulbs, so although they cost more, you still save money when buying light bulbs.
Energy saving light bulbs last about 10 times longer than incandescent bulbs. Even if the florescent bulb costs considerable more than the traditional bulb, the lifespan of the bulb combined with the energy savings adds up to substantial savings.
It has been conservatively estimated that you can save about $4 per year for each energy saving light bulb that you install in your house. If you replace 20 bulbs, that's a savings of $80 a year.
Just imagine if every household in America took advantage of the savings that compact florescent bulbs provide. Not only would have more buying power, we would also cut down on the pollution caused by electricity generating plants.
Greenhouse emissions are one of the biggest concerns with burning fossil fuels to produce electricity. The average household produces more greenhouse gases than a car because of the amount of electricity consumed. Installing energy saving light bulbs is one way to cut down on those emissions.
Do your pocket book and the environment a favour by using florescent compact bulbs wherever you can. It's the only sensible thing to do.
About the author:
Hans is author of http://www.alternative-energy-guide.com/, practical ideas and articles for "non-techies"
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