What The Future Holds For LED Light
Light Emitting Diode known as LED light has been out there for a long time, mainly in niche applications such as small trinkets and signaling. However, due to LED light being highly energy saving, not to mention technologically advanced than other light sources like incandescent and fluorescent lighting, it is expected to reach beyond electronic applications into commercial and home lighting equally. In a recent report by Global Industry Analysts it is predicted that the market for fluorescent and LED light could climb to $97 billion by 2010. The rise in growth would be primarily from construction and industrial development sectors.
As more individuals become aware of the energy efficiency of LEDs, the price of such items as LED bulbs will decrease in price. Presently, the price of one LED bulb is noticeably higher than the price of incandescent or fluorescent lighting. However, the initial price for the lights would more than pay for itself over time. On average, one incandescent 60-watt bulb lasts 1,000 hours whereas one 2-watt LED light bulb endures 60,000 hours. Therefore, one would need to purchase 60 incandescent bulbs for each LED light bulb.
Home LED light is a cut above the rest when it comes to energy efficiency. In comparison to incandescent lighting, LEDs wins hands down where energy consumption is concerned. For every 60,000 hours of usage, incandescent lighting uses about 3,600 kWh of electricity where LED lights need 120 kWh. Bottom line: energy efficiency equals a substantial cost savings. LEDs gives off directional illumination. Therefore, it is excellent as a source of light for reading or spotlighting in the home. Its powerful light output also makes it awesome for outdoor floodlighting and path illumination. These bulbs are now on the market that can replace most halogen or fluorescent light bulbs used in the home.
Although LED light may not be useful for all home lighting needs, changing a few bulbs would have an obvious affect in the amount of electricity used.
LEDs are already utilized in signs and videos in many indoor and outdoor sports events and parties. LED video displays and signs are often preferred because of their improved brightness, which is important when people are viewing a sign or video from a long distance. Added benefits of these video displays are their potential to incorporate curves and 3-D design. This makes LED displays technologically better than currently available large screen displays. Research and developers in the consumer electronics area are eager to take advantage of this extremely useful technology in future products.
Other uses for LED light incorporate flashlights and key chains, vehicle taillights and interior lights, and LED-based projection TVs. LED light is also being used in the military for LED flashlights that is used in night-vision goggles, UV-LED canteen water treatment plants and the sterilization of surgical equipment.
With LED light being more energy saving and technologically superior to many other light sources, numerous applications are sure to evolve. Future generations can expect to consider LED light as the standard light source for most lighting applications.
About the Author
John Reid is, an electrician and advocate in living Green, been helping to promote aGreenSupply.com high quality LED light bulbs products to consumers in saving energy and money just by changing incandescent bulbs to LED light bulbs. Get the full story and reap the rewards TODAY at http://www.aGreenSupply.com
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