A Light Emitting Diode (LED) is a semiconductor device which converts electricity into light. LED lighting has been around since the 1960s, but is just now beginning to appear in the residential market for space lighting. At first white LEDs were only possible by "rainbow" groups of three LEDs -- red, green, and blue -- by controlling the current to each to yield an overall white light. This changed in 1993 when Nichia created a blue indium gallium chip with a phosphor coating that is used to create the wave shift necessary to emit white light from a single diode. This process is much less expensive for the amount of light generated.
Tuesday, May 31, 2011
Wednesday, May 11, 2011
Exciting LED Lightning Products
LED lighting is one of the most exciting products to hit the home upgrading division in years, and its future is only getting brighter. LED lights (LED stands for Light Emitting Diode) are made possible by technology that utilizes semiconductors to convert electricity to light. To many this may sound boring, however that technology has great promise when it comes to creating soft, energy efficient, and hard wearing lighting that is perfectly suited for just about any residential application.
The LEDs you can purchase at the store are not the most energy efficient lighting available to property holder. That award goes to compact fluorescents, which still take the cake when it comes to watts per lumen or the amount of energy it take to produce one lumen of light. The second place standing of LED home lighting won't last for long, however. Tests of new LEDs released in the last several years show watts per lumen ratings six times that of a regular incandescent bulb, making them first, not even to compact fluorescents. With that kind of performance and today's rising concern about energy savings and environmental impact, it's only a matter of time until LEDs transform the residential lighting industry.
Light emitting diodes have several other benefits as well.
They last much longer than other light bulbs up to six years, even when left burning continuously,
They are also more durable when it comes to vibrations and impacts.
LED home lighting doesn't "burn out." Instead LED lighting simply loses luminosity over its lifetime, so you won't ever find yourself in the dark when using LED's to light your home though you will have to replace them when they begin to fade.
LED's are much more directional than either incandescent or fluorescent bulbs, making them the perfect light source for accent lighting that illuminates artwork, stairways, countertops, and landscaping.
While LED home lighting may not be suitable as a sole lighting source in your home just yet, it is still an excellent lighting solution in many areas. From reading lamps to LED strips, LED lights have proven themselves to be an attractive, efficient, and useful home addition. Here are some proven LED applications to get you thinking about the wonders of LED home lighting.
• Outdoor Lighting & Decks
LED's are perfect for outdoor lighting because of their relatively low luminosity when used individually and their versatility. Lighting strips are perfect for lining deck ledges and railings, for example, and the directional qualities of LED's make them excellent choices for spotlighting, landscaping, and architectural features on your home.
• Cabinets & Kitchens
LED strips are an excellent solution for under cabinet lighting, to highlight the topside of cabinets, and they are also perfect as task lighting that illuminates cutting boards and countertops.
• Accent Lighting
Whether it's lighting up your favorite painting or providing a soft glow around the stairs to prevent falls at night, LED lights are the perfect additions if you're in the need for quality accent lighting, as well.
These are just a few of the most popular applications of LED lighting, but there are many more. Talk to an electrician or lighting specialist about how you can use LED's to save money and add light to your home. With the help of their professional expertise, you can't go wrong when you install LED home lighting.
The LEDs you can purchase at the store are not the most energy efficient lighting available to property holder. That award goes to compact fluorescents, which still take the cake when it comes to watts per lumen or the amount of energy it take to produce one lumen of light. The second place standing of LED home lighting won't last for long, however. Tests of new LEDs released in the last several years show watts per lumen ratings six times that of a regular incandescent bulb, making them first, not even to compact fluorescents. With that kind of performance and today's rising concern about energy savings and environmental impact, it's only a matter of time until LEDs transform the residential lighting industry.
Light emitting diodes have several other benefits as well.
They last much longer than other light bulbs up to six years, even when left burning continuously,
They are also more durable when it comes to vibrations and impacts.
LED home lighting doesn't "burn out." Instead LED lighting simply loses luminosity over its lifetime, so you won't ever find yourself in the dark when using LED's to light your home though you will have to replace them when they begin to fade.
LED's are much more directional than either incandescent or fluorescent bulbs, making them the perfect light source for accent lighting that illuminates artwork, stairways, countertops, and landscaping.
While LED home lighting may not be suitable as a sole lighting source in your home just yet, it is still an excellent lighting solution in many areas. From reading lamps to LED strips, LED lights have proven themselves to be an attractive, efficient, and useful home addition. Here are some proven LED applications to get you thinking about the wonders of LED home lighting.
• Outdoor Lighting & Decks
LED's are perfect for outdoor lighting because of their relatively low luminosity when used individually and their versatility. Lighting strips are perfect for lining deck ledges and railings, for example, and the directional qualities of LED's make them excellent choices for spotlighting, landscaping, and architectural features on your home.
• Cabinets & Kitchens
LED strips are an excellent solution for under cabinet lighting, to highlight the topside of cabinets, and they are also perfect as task lighting that illuminates cutting boards and countertops.
• Accent Lighting
Whether it's lighting up your favorite painting or providing a soft glow around the stairs to prevent falls at night, LED lights are the perfect additions if you're in the need for quality accent lighting, as well.
These are just a few of the most popular applications of LED lighting, but there are many more. Talk to an electrician or lighting specialist about how you can use LED's to save money and add light to your home. With the help of their professional expertise, you can't go wrong when you install LED home lighting.
Monday, May 2, 2011
The Bright Generation
Over the years the inflation rate is increasing and people around the world are finding it hard to make a living. Therefore people then go for shortcuts and cheaper alternatives. With regard to lighting, LED Lighting has been around the market for a good couple years and mare and more people are using this type of lighting to light up there homes and businesses. These lights are much cheaper than other types of lights and these lights last much longer as compared to other lights.
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