Skip to main content

savings are significant because LEDs last longer than any other light sourc

Businesses such as Starbucks, Walmart, Target and Marriott believe in the power of Holonyak’s invention. They understand that LED systems deliver value not just through energy-cost savings. Maintenance-cost savings are significant because LEDs last longer than any other light source. The LED value proposition isn’t reserved for retail giants operating thousands of locations. Smaller regional grocers and other retail chains, such as Food City and Wawa, are getting in on the act. One of the fastest growing applications of LED systems—roadway and area lighting—holds appeal for cities as big as Las Vegas and as small as Superior, Nebraska, population 2,000.

Holonyak, in the GE interview, remembers feeling that he was onto something big when “the magic one” first illuminated: “I know that I’m just at the front end but I know the result is so powerful…there’s no ambiguity about the fact that this has got a life way beyond what we’re seeing.”

Holonyak has called the LED the “ultimate lamp” because “the current itself is the light.” As a result, an LED can have lower losses and higher efficiencies than other lighting technologies.

LEDs are small light sources or thin chips that become illuminated by the movement of electrons through a semiconductor material. Today, LEDs are available in multiple colors, including the bright, white light consumers are used to seeing from their home lighting. LEDs are embraced for their energy savings and long life. They use up to 75 percent less energy than incandescent sources, last up to 25 times longer than incandescent and halogen light sources and up to three times longer than most CFLs. They also are cooler to the touch, start instantly, and the compact shape of LEDs allows for smaller, design-forward lighting fixtures, as well as illumination in tight areas.
Labels:

Comments

Post a Comment

Popular posts from this blog

Only imaginations brought the ceremony

In 1923, families gathered around the radio to listen as President Calvin Coolidge lit the first National Christmas Tree. Only imaginations brought the ceremony, and the tree located in what is now President’s led linear high bay light , to life. Eighty-nine years later, families are still gathering to witness the lighting of the National Christmas Tree, but 21st century technology is giving them a front-row seat. At 4:30 p.m. ET on Dec. 1, GE Lighting, in conjunction with the National Park Foundation, an official charitable partner of America’s national parks and the National Park Service, invites families to gather around the laptop to watch as the National Christmas Tree come to life. GE Lighting has been designing the National Christmas Tree, and contributing its lighting and decorations for 49 years.  The design process usually begins only a few months after the previous year’s lighting on the National Christmas Tree is shut off, often starting in March or earlier. Thoug...
Post a Comment
Read more

The specialty crop industry plays an enormously important part in American agriculture

The USDA Specialty Crops Research Initiative Award will include $2.44 million from the USDA and an equal amount of in-kind contributions of equipment and services from industry partners. The project is titled "Developing LED Linear high bay light Technology and Practices for Sustainable Specialty-Crop Production." Merrigan pointed out that” The specialty crop industry plays an enormously important part in American agriculture and is valued at approximately $50 billion every year. These projects will be key to providing specialty crop producers with the information and tools they need to successfully grow, process, and market safe and high-quality products." In the process of the project, Mitchell will test led high bay light on high-wire tomatoes. He believes that using LED lights on the sides of plants will increase photosynthesis and flowering, improving yield. Roberto Lopez, an assistant professor of horticulture, will work with about 20 species of bedding pla...
Post a Comment
Read more

winners will be recognized with personalized plaques acknowledging their lighting design achievements

The Award for Environmental Design gives special recognition to projects that minimize the use of energy, maximize the use of daylighting, control light pollution, and ensure system durability and maintainability. All qualifying entrants will be invited to an awards ceremony, which will take place Monday, April 22, 2013, in Philadelphia, Pennsylvania, USA, on the evening prior to the opening of LightFair International, the world’s largest annual architectural and commercial lighting trade show and conference. At that time, all winners will be recognized with personalized plaques acknowledging their lighting design achievements. The identity of the 2012 GE Edison Award Winner will remain confidential until announced at the awards ceremony. The winner will receive a personalized Steuben crystal trophy and continued publicity throughout the following year. A distinctive plaque also will be presented to the owner of the winning installation. The products manufactured in the plant is expect...
Post a Comment
Read more