There is a ton of media attention being given in recent years to LED lights and the fact that they are energy efficient. As a result, many consumers are asking just how much energy do LED lights use. The answer to this question depends on what the LED lights will be used for. As a general rule of thumb though, LED lights consume about 80% less energy than incandescent light bulbs. There are other energy conserving lighting sources available on the market as well; however, they are nowhere near as efficient as LED lights, and they have also proven to be a danger to the environment.
LED Lights and Heat
One of the biggest offenders responsible for high electric bills is incandescent lighting. Those bulbs look innocuous enough, but they burn extremely hot, wasting altogether too much energy. Not only do they require more energy to light up, but they produce so much heat that climate control becomes an issue. LED lights do not produce heat so they will never create a need to run the air conditioner for climate control indoors. How much energy do LED lights use? They certainly dont require extra energy to cool down the interior of a building!
LED Energy Expenditure in Home Use
Most homeowners, when introduced to LED lighting for the first time ask, How much energy to LED lights use if the entire house is converted to LED lights? The typical home that uses incandescent bulbs to light each room will use approximately 40% of the total electric expenses in just lighting alone. Since LED lights only utilize 20% of the energy that incandescent bulbs use, thats a significant reduction in energy usage. In other words, by transitioning to LED lights throughout the entire home and grounds, a homeowner can expect to save as much as 30% to 35% of his or her monthly electric bill.
CFL Light Bulbs and Energy
It is true that CFL light bulbs do utilize less energy than standard incandescent bulbs, but they are still nowhere near as energy efficient as LED lights. A modest estimate is that CFL and other types of fluorescent bulbs are about three times more energy efficient than incandescent, while LEDs are ten times more efficient. How much energy do LED lights use? They use less energy than any artificial lights on the market. Only sunlight is more efficient!
How much energy do LED lights use shouldnt actually be the question. Consumers are actually concerned with how much energy LED lights can save in terms of their monthly electric bills. While it is possible to save enough energy to have a reduction by as great as 50%, that would mean a total conversion to LED lights throughout the home, which would in turn require less air conditioning. The best answer, then, would be that LED lights use approximately 80% less energy than incandescent bulbs, which translates to an electric bill that is half of what it normally runs.
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