Recently in Municipality Use of LED Lighting Category

LED City Initiative Saves Welland Energy and Maintenance Costs

Welland has joined the LED City® initiative, an international program that promotes the deployment of energy-efficient LED (light-emitting diode) lighting. The city has converted many of its lighting applications to LEDs, including streetlights and traffic signals, and has additional projects underway. Welland has also amended its municipal standards to facilitate LED lighting for all future streetlight installations.
 
Street and Pedestrian Lights
Welland has installed 50 LED streetlights along the revitalized area of Fitch Street and is formalizing plans for the installation of 50 additional street and pedestrian lights. The city’s growing use of LEDs is targeted to help decrease the CAN$550,000 per year cost of operating its streetlights. The city plans to eventually retrofit all streetlights with LEDs, which could yield a savings of $253,980 per year.
 
“The City of Welland is committed to high-quality LED lighting that reduces energy and maintenance costs,” said Mayor Damian Goulbourne. “Welland has been immersed in the testing of LED street lighting and aspires to become a green community, improving life for our residents. We look forward to promoting the benefits of our installations and sharing our experiences within the LED City program, helping to build a global municipal community committed to energy-efficient lighting.”
 
“We welcome Welland into the LED City community. Welland city officials have carefully evaluated LED lighting options and are responsibly deploying LED lighting to provide better light while reducing energy and maintenance costs,” said Deb Lovig, Cree’s LED City program manager. “Welland is joining the LED lighting revolution and taking a leadership role in helping other cities learn the benefits of LED lighting in their own communities.”
 
Welland has considerable experience with LED lighting:
  • In 2005, the city converted all of its incandescent traffic signals to LEDs, resulting in a 66 percent reduction in power consumption.
  • In 2007, Welland installed 50 LED streetlights along Fitch Street – showing notable improvements on a street that was named one of the top 20 worst roads in Ontario in 2005.
  • In January 2008, Toronto’s greenTbiz organization administered a public-perception survey of LEDs in Welland. In the results, 73 percent of all respondents preferred the new LED streetlights.
The responses listed energy savings, cost savings, brighter light, whiter color and decreased glare as some of the reasons for this preference.
 
Welland city staff has specifically recommended that the city convert more of its lights to LEDs, citing the benefits of LED technology improvements. The city plans to convert its downtown decorative pedestrian lighting to LED as part of the city’s downtown revitalization project. The 50 LED streetlights to be installed in Welland are based on the K56-EAR LED Series made by King Luminaire, and contain LED light engines from Welland-based CRS Electronics. The light engines use the performance-leading Cree XLamp® LED.
 
About LED City
The LED City is an expanding community of government and industry parties working to evaluate deploy and promote LED lighting technology across the full range of municipal infrastructure to:
 
* Save energy
* Protect the environment
* Reduce maintenance costs
* Provide better light quality for improved visibility and safety.
 
According to the U.S. Department of Energy, 22 percent of electricity used in the U.S. powers lighting. In a world with soaring energy prices based on the availability and control of fossil fuels, and with growing concern about sustainability of the environment, a revolution in lighting is long overdue.
 
About Welland, Ontario, Canada
Welland, also known as “The Rose City,” is located in the Niagara region of Ontario, Canada, near the Welland Canal and Welland River. With a population of more than 50,000, Welland is known for its large French Canadian population and the Niagara College of Applied Arts and Technology. The city spans 31.3 square miles with landmarks such as the Welland Recreational Waterway, Townline Tunnel and the Main Street Bridge. Welland is committed to environmental stewardship through the Brownfield Strategy/Community Improvement Plan, using financial incentives and municipal leadership to promote redevelopment and sustainability. For additional information, please refer to www.welland.ca.
 
King Luminaire Products
King Luminaire manufactures high-quality decorative outdoor lighting fixtures, fabricated metal poles, arms and site furnishings. The brand is part of the StressCrete Group, one of the oldest, most reliable manufacturers of spun concrete poles in North America. For additional information, please refer to www.stresscretegroup.com.
 
About CRS Electronics
Headquartered in Welland, Ontario, CRS Electronics engineers, designs and manufactures LED light engines and lamps for various applications including aviation, architectural, theatrical, retail signage/display, automotive, flashlights and emergency vehicles. CRS offers a state-of-the-art surface-mount assembly line that is optimized for LED assembly and custom manufacturing.
 
CRS has been a major source of vehicle lighting for buses and trucks for many years and was the inventor of the industry-leading Child Reminder System. In 2007, CRS completed one of the largest LED MR16 lighting retrofits in North America at the Palace Pier condominium tower in Toronto, Ontario. CRS has now embarked on a new line of general lighting products that include indoor LED down lights and high-output LED streetlights.
 
For additional information, please refer to www.crselectronics.com or call 905-788-9039 x.231.
 
About Cree
Cree is leading the LED lighting revolution and setting the stage to obsolete the incandescent light bulb through the use of energy-efficient, environmentally friendly LED lighting. Cree is a market-leading innovator of lighting-class LEDs, LED lighting retrofit solutions, and semiconductor solutions for backlighting, wireless and power applications. Cree’s product families include LED recessed down lights, lighting-class power LEDs, high brightness LEDs, blue and green LED chips, power-switching devices and radio-frequency/wireless devices. Cree solutions are driving improvements in applications such as general illumination, backlighting, electronic signs and signals, variable-speed motors, and wireless communications. For additional product and company information, please refer to www.cree.com.

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McCain is one of North America's largest manufacturers and suppliers of traffic signal equipment, systems, and software.

McCain products have earned a strong reputation for quality and reliabilty.  McCain has become the industry leader for traffic technology. At our manufacturing facilities in California, Washington, and Mexico, McCain produces:
  • vehicle signals
  • pedestrian signals
  • traffic controllers and cabinets (NEMA, 170's and 2070's)
  • SETCON test equipment for controllers and cabinets
McCain has a strong specialty in the design and manufacture of programmable CMS signs, as well as Illuminated Street Name Signs, and other types of signs. An industry leader throughout North America  and 11 foreign nations, the company’s software division has produced the technology that controls more than 40,000 intersections, and more than 150 sophisticated traffic management systems.  McCain Incorporated has a solid history in the industry as well as a strong record of service backing product innovations.

McCain
(760) 727-8100

2365 Oak Ridge Way
Vista, CA 92081




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In 2007 Cree and Raleigh, North Carolina, Launch Nation’s First “LED City” with Cost-Saving Municipal Lighting

Raleigh Recognizes Greater than 40 Percent Energy Savings as Municipal Garage Switches to LED Lighting.

Cree, Inc., a U.S.-based leader in LED solid-state lighting components, and the City of Raleigh, North Carolina, the anchor city in a rapidly growing metro area, developed a joint, city-wide initiative to test, deploy and promote LED technology focused on a variety of general lighting applications.

The “LED City” initiative will create a “living laboratory” to deliver the economic, environmental and usage benefits of LED lighting to the urban residents.

The first project is focused on validating both the cost savings and technology capabilities of LEDs through an installation of LED lighting in the City’s Municipal Building parking deck.

Both Cree and Raleigh public officials expect the initiative to serve as a model for other cities that are considering implementing energy-efficient infrastructures.

As part of the commitment to creating an “LED City,” Raleigh plans to deploy LED lighting, through its living-laboratory initiative, to serve a number of lighting applications over the next 18 months including:
  • garage and parking lot lights
  • street lights
  • architectural and accent lighting
  • portable lighting
  • pedestrian and walkway lighting

Cree, the City of Raleigh and Lighting Science Group Corporation (OTCBB: LSGP) of Dallas, TX, also announced initial results of the first installation of the LED City initiative. LED-based lighting fixtures, provided by Lighting Science Group, were installed by Amtech Lighting Services in the Raleigh Municipal Building parking deck in December 2006. Progress Energy, Raleigh’s primary electric utility provider, says the floor equipped with LED lights uses over 40 percent less energy than the standard lighting system. Plus, according to Progress Energy’s research, the quality of light in the garage is greatly improved.

“The economic benefits for municipalities to invest in LEDs are clear – they

  • save energy
  • reduce environmental impact
  • improve the quality of light
As leaders in one of America’s fastest growing cities, it’s our civic responsibility to invest in the future and ensure the highest possible quality of life and safety for our citizens in generations to come,” stated Charles Meeker, Raleigh mayor. “We believe that the cost savings and benefits of LED lighting are real and achievable today.”

“Today’s announcement represents a milestone toward large-scale adoption of clean, energy-efficient technologies,” commented Kateri Callahan, president of the Washington, D.C.-based Alliance to Save Energy (ASE).
“Raleigh’s progressive commitment to becoming the first ‘LED City’ will no doubt serve as a model for other cities seeking to improve energy consumption and reduce negative impacts on the environment. We commend Cree and the City of Raleigh for helping support our mission of achieving a healthier economy, a cleaner environment and greater energy security.”

“The City of Raleigh is willing to set the pace, and we invite other municipalities to join us in developing energy-efficient civic centers,” said Chuck Swoboda, Cree CEO and chairman. “This leading-edge effort establishes an important driver for LED adoption within the United States.”

About the City of Raleigh, N.C.
The City of Raleigh is the municipal government for North Carolina’s capital city. Raleigh’s  reputation for the high quality of living has grown the population to more than 350,000. The City is proud to provide the leadership, direction and daily services that have contributed to Raleigh being among America’s most livable cities.

About Lighting Science Group Corporation
Lighting Science Group Corporation (www.lsgc.com) designs and sells highly energy-efficient and environmentally friendly lighting solutions based on its proprietary Optimized Digital Lighting® (ODL®) technology. The Company's patented and patent-pending designs and manufacturing processes enable affordable, efficient and long-lasting LED-based lighting systems to be quickly deployed in existing lighting applications and produce immediate cost savings and environmental benefits. Products include low bay fixtures for parking garages and industrial facilities, MR-16, R30, R25, G11, G25, candelabra and flame tip bulbs, which can be purchased at store.lsgc.com.

About Cree, Inc.
Cree is a market-leading innovator and manufacturer of semiconductors and devices in solid-state lighting, power and communications products for energy performance and efficiency. Key to Cree’s market advantage is its materials expertise in silicon carbide (SiC) and gallium nitride (GaN) for chips and packaged devices that can handle more power in a smaller space while producing less heat than other available technologies, materials and products.

Cree licenses its  technology into multiple applications, including  alternatives in brighter and more-tunable light for general illumination, backlighting for more-vivid displays, optimized power management for high-current, switch-mode power supplies and variable-speed motors, and more-effective wireless infrastructure for data and voice communications. Cree customers range from lighting-fixture makers to defense-related federal agencies.

Cree’s product families include blue and green LED chips, lighting LEDs, LED backlighting solutions, power-switching devices and radio-frequency/wireless devices. For additional product specifications please refer to www.cree.com.
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LED City Initiative Yields Benefits Beyond Energy Efficiency

When Raleigh, N.C., the first LED City, and Cree, Inc. turned on new  LEDs in the municipal parking garage, people’s opinion of the quality of the lighting improved threefold.

Survey Shows Public Feels Safer in City Spaces Lit by LEDs


Raleigh exchanged the previous garage fixtures and their dull orange light for LED fixtures with bright white light, and people felt safer. The number of respondents who perceived the garage as “very safe” increased by 76 percent after the LED fixtures were installed, according to a survey by Mindwave Research of Austin, Texas.

Cree produces LEDs that provide a new source of energy-efficient light that can serve as the foundation for cost-effective lighting solutions. Lighting Science Group Corporation of Dallas, Texas, supplied the LED fixtures installed in the Raleigh garage.

“LED technology provides a clear benefit to municipal infrastructure, as well as to the citizens it serves,” said Charles Meeker, mayor of Raleigh. “This survey shows that LEDs can do more than improve light quality. In addition to the proven environmental and energy efficiency benefits the city has already documented, the survey shows that LEDs’ bright white light can help improve public feelings of safety in city spaces.”

The survey results showed that the parking garage generated a more positive reaction from most of the respondents after the addition of LED fixtures:

  • Both men and women felt significantly safer post-installation: 74 percent rated the garage as feeling “very safe,” while only 2 percent did not feel safe. These figures contrast with the pre-installation numbers: Only 42 percent felt “very safe” with the original lighting, and 13 percent did not feel safe.
  • The percentage of respondents who gave the garage an overall rating of “excellent” increased by 100 percent. The number of people who rated it as “poor” decreased from 8 to 1 percent.
  • The lighting quality of the garage was “excellent” according to 86 percent of the respondents, a 258-percent increase from pre-installation respondents. The number of people who rated it as “poor” decreased from 18 to 2 percent.
  • The cleanliness of the parking garage was perceived as “excellent” by 76 percent of the respondents, while only 58 percent rated it this way before the LEDs were installed, showing a 31-percent increase.

Raleigh agrees to become the nation’s first LED City.

The LED City initiative focuses on installing LED lighting, based on Cree’s energy-efficient LEDs, throughout the city to save energy and money and boost the quality of life for its residents by using the best lighting technology commercially available. As a result, the city has improved the energy savings and lighting of its municipal city parking facility, the first of a series of projects aimed at delivering the environmental and economic benefits of LED lighting throughout Raleigh’s “living laboratory.”

Research Note:
The two surveys of 200 people each were conducted on behalf of Cree, Inc. by Mindwave Research, Inc. The pre-installation survey was conducted November 11-13, 2006, and the post-installation survey was conducted February 5-8, 2007. 

About Cree, Inc.
Cree is a market-leading innovator and manufacturer of semiconductors and devices that enhance the value of solid-state lighting, power and communications products by significantly increasing their energy performance and efficiency. Key to Cree’s market advantage is its world-class materials expertise in silicon carbide (SiC) and gallium nitride (GaN) for chips and packaged devices that can handle more power in a smaller space while producing less heat than other available technologies, materials and products.

Cree drives its increased performance technology into multiple applications, including exciting alternatives in brighter and more-tunable light for general illumination, backlighting for more-vivid displays, optimized power management for high-current, switch-mode power supplies and variable-speed motors, and more-effective wireless infrastructure for data and voice communications. Cree customers range from innovative lighting-fixture makers to defense-related federal agencies.

Cree’s product families include blue and green LED chips, lighting LEDs, LED backlighting solutions, power-switching devices and radio-frequency/wireless devices. For additional product specifications please refer to www.cree.com.
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