For so many years, consumers have thought of LED lighting as the tiny little indicator lights on control panels and digital displays of electronics. That was, in fact, the case until recent advancements in LED technology provided a way to increase the luminance of these solid state lights to make them bright enough to meet almost any need. Unfortunately, many consumers still arent aware of the amazing advantages there are inherent in LED technology, so there are some basic questions and answers about LED lighting that should be mentioned.
What is LED Lighting?
Of course, the first of the basic questions and answers about LED lighting should deal with explaining what it actually is. To put it simply, LED stands for light emitting diodes which give off light when electricity is introduced to the diode and causes little electrons to dance around within. While there is a more scientific explanation, this is the most pictorial.
What is the Advantage of LED Lighting?
Actually, there are so many advantages to LED lighting that it would be difficult to list them all short of a doctoral dissertation. However, the main advantages include the fact that they are extremely energy efficient, are not manufactured with dangerous metals or gasses, last for very long periods of time, and do not readily burn out as conventional bulbs tend to do.
How Energy Efficient is LED Lighting?
While it is difficult to put an exact figure on the amount of energy that can be saved when transitioning to LED lights, this is one of the basic questions and answers about LED lighting that consumers are most interested in. The fact is, it is estimated that LED lights, if used exclusively throughout the household, could save as much as 80% on a monthly electricity bill. Now, understanding that lighting accounts for as much as 50% of an average bill, thats quite some savings!
Why are they Called Eco-Friendly Lights?
To environmentalists, this is the most significant of the commonly asked basic questions and answers about LED lighting. The answer is actually quite simple, even if multi-faceted. First of all, they use far less energy so they have a significantly lower carbon footprint. This equals less damage to the ozone layer and thus reduces the impact on global warming. But also, they do not contain mercury or toxic gasses and even if their sturdy construction should be damaged or broken, no harmful emissions will be released into the atmosphere.
How Long do LED Lights Last?
Here is one of the best of the basic questions and answers about LED lighting which should really interest consumers, second only to energy efficiency. LED lights can last up to, and in some cases longer than, 100,000 hours. If taken into consideration that a bulb which is light for 8 hours per day, 7 days a week, 365 days per year would last approximately 17 years before dimming, thats a very, very long time indeed.
Understanding the basic questions and answers about LED lighting can really help to raise an awareness that LED technology is not only beneficial to consumers, but is also beneficial to the world in which we live. LED lighting can afford significant savings to the consumer in terms of energy expenditure and replacement costs, but it can also work to save the delicate balance of the ecosystem at the same time. This is just the very beginning of what should be known about this amazing source of light. In fact, there is such a wealth of information available on the web that a quick online search will answer any remaining questions not answered here.
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