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What Can We Expect From LED Light In The Future

Light Emitting Diode or LED light has been in existence for a long time, basically in niche purposes like 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 forecasted to reach beyond electronic uses into commercial and home lighting equally. In a recent study by Global Industry Analysts it is predicted that the market for fluorescent and LED light could go up to $97 billion by 2010. The increase in growth would be mostly from construction and industrial development sectors.

As more individuals become aware of the energy efficiency of LEDs, the cost of such items as LED bulbs will decrease in price. Currently, the price of one LED bulb is considerably higher than the price of incandescent or fluorescent lighting. However, the initial price for the bulbs would more than pay for itself in the long run. On average, one incandescent 60-watt bulb can last 1,000 hours whereas one 2-watt LED light bulb lasts 60,000 hours. Therefore, one would need to purchase 60 incandescent bulbs for every one 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 power consumption is involved. For every 60,000 hours of usage, incandescent lighting uses around 3,600 kWh of electricity where LED lights need 120 kWh. Bottom line: energy efficiency equals a significant cost savings. LEDs gives off directional light. Therefore, it is excellent as a source of light for reading or spotlighting in the room. Its powerful light productivity also makes it great for outdoor floodlighting and path illumination. These bulbs are now on the market that can replace most halogen or fluorescent bulbs used in the home.

Yet LED light may not be useful for all home lighting needs, changing a few bulbs would have a noticeable affect in the amount of energy used.

LEDs are already utilized in signs and videos in many indoor and outdoor sports events and concerts. LED video displays and signs are frequently preferred because of their improved brightness, which is important when people are watching a sign or video from a long distance. Added benefits of these video displays are their potential to incorporate curves and 3-D designs. This makes LED displays technologically better than currently available large screen displays. Research and manufacturers in the consumer electronics field are eager to take advantage of this overwhelmingly useful technology in future devices.

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 armed forces for LED flashlights that work with night-vision goggles, UV-LED canteen water treatment devices 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 basic light source for most lighting applications.