Westchester County's (DPW) Saves Thousands with Seesmart LED Lighting
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| New York's DPW Valhalla Station |
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| New York's DPW Valhalla Station |
It is a fairly well known fact that LED lighting can provide a significant energy reduction as well as financial savings for many commercial businesses across the nation but, recently a Fort Knox neighborhood has announced they will achieve a 90 percent energy reduction by replacing their existing residential lighting with NEW energy efficient LED light bulbs.
The massive residential LED retrofit will replace more than 9,500 lamps with state of the art LED bulbs. Officials kicked off the massive lighting project with a lighting ceremony on September 5th. A recent press release states that the project will be completed in October 2012 and the Knox Hills neighborhood will be the largest residential LED retrofit-installed community in the world.
In recent tests performed by Consumer Reports, they have announced that LED light bulbs have several advantages as compared to traditional incandescent and Compact Fluorescent Lights (CFL).
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In recent years, the U.S. Army has been on a major effort to save energy at the Kentucky base that has been undergoing a major transformation. Read the Lane Report...
In all, more than 9,500 LED bulbs will be put in, and will represent a 90-percent reduction in energy consumption versus conventional bulbs, with each bulb lasting approximately 22 years, according to a spokesman.
The LED bulbs are also said to be somewhat more efficient that compact fluorescent bulbs and the contain no mercury.
The Fort Knox project, which will reduce annual energy costs by $34,000, and more than $859,000 over the life of the LED bulbs, will conserve approximately 2.6 million kWh worth of light energy, the equivalent of planting 547 acres of trees.
The LED lighting project will play an important role in the energy efficiency and sustainability program being implemented in the Fort Knox area.
By Scott Glidden
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Credit: Seesmart Technologies
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Seesmart Technologies (SEST), a leading manufacturer of innovative high quality, energy efficient LED lighting solutions strives to increase it's production of LED lighting products in the United States.
Frustrated by the additional expense and difficulties with slower shipping, Seesmart feels it is very important to have more control over the manufacturing process. Combined with their desire to create jobs for US citizens, the 15 year old company started building factories in Simi Valley, California, and Crystal Lake, Illinois.
"When we do the numbers we're actually ahead manufacturing here instead of paying for air freight and dealing with the logistical issues that we're having in China," said Raymond Sjolseth, the company's president and co-founder.
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With the continued success of large orders in numerous sectors of commercial business such as Pasadena College, SL Green Realty Corp., Memorial Sloan Kettering Cancer Center,Zyloware Eyewear and Cambridge Security Seals increasing production in the US would certainly provide an obvious advantage for local clients.
Most manufacturers have learned to operate factories with fewer workers. Many of these jobs consist of keeping high-cost, high-speed machines running smoothly, rather than assembling goods by hand. Many have found that wages are a less critical issue in choosing a adequate factory site.
At Seesmart, shifting production from China to the United States is cutting logistics costs by about 30 percent as it no longer needs to fly merchandise across the Pacific. Products can also be made and shipped to customers more quickly, Sjolseth said.
"The LED business involves a very compulsive buy, and many clients will not tolerate long lead times," he said. "So if you're not delivering in four to six weeks, it's not going to happen. You're going to lose the deal and they're going somewhere else."
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Credit: SL Green Realty Corp.
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SL Green is furthering their commitment to energy reduction and sustainability by replacing over 16,000 fluorescent, incandescent and halogen light bulbs with energy efficient Seesmart LED lighting solutions in 21 of their NYC properties.
In March, SL Green installed 7,500 LED units within 16 suburban division (Reckson) buildings, totaling more than 2.5 million s/f in its Westchester & Fairfield County portfolios including 360 Hamilton Ave. and 140 Grand St. in White Plains; 200 & 500 Summit Lake Dr. in Valhalla; and 680/750 Washington Blvd. and Landmark Sq., in Stamford, Ct.
Financial savings are estimated to be in excess of $630,000 annually while providing a superior quality of light and a significant improvement in the longevity and performance compared to their existing lighting. The project will also generate an additional $125,000 in labor and material savings. The combined annual savings will be in excess $745,000.
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| ©Copyright Forbes.com - Author Justin Gerdes Results from a global trial of light-emitting diode (LED) street lights confirm that the fixtures can deliver electricity savings of up to 85% over incumbent technologies. The two-and-a-half-year pilot, called LightSavers, tested 533 LED lamps in 15 trials in 12 cities, including New York, London, Hong Kong, Toronto, and Sydney. Findings from the trials are presented in a report co-released by The Climate Group, electronics giant Philips, and HSBC earlier this month on the sidelines of the Rio+20 summit. The Climate Group launched LightSavers in 2009, supported by the HSBC Climate Partnership, with the goal to accelerate the market adoption of outdoor LED lighting and smart-lighting controls. Key findings from the report, Lighting the Clean Revolution: The Rise of LED Street Lighting and What it Means for Cities, include: . LEDs achieve the expected 50 to 70% energy savings, and reach up to 80% savings when coupled with smart controls. [Energy savings in the trials vary from 18% to 85%, with 20 out of 27 products achieving savings of 50% or more, and ten showing savings of 70% or more.] . Surveys in Kolkata, London, Sydney, and Toronto indicated that between 68% to 90% of respondents endorsed LEDs city-wide rollout. Benefits highlighted included improved safety and visibility. . LED lighting trialed lifespan ranges from 50,000 to 100,000 hours indicating a high return on investment. . The ‘catastrophic’ failure rate of LED products over 6,000 hours is around 1%, compared, for example, up to 10% for ceramic metal halide fixtures over a similar time period. . The Climate Group and Philips are calling for an international low carbon lighting standard to be created and implemented ensuring that citizens worldwide have access to energy efficient outdoor lighting. |
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| We conclude that LEDs are ready to be brought to scale in outdoor applications. The independent and verifiable results from the LightSavers trials and accompanying public surveys give compelling evidence that many commercially-available, outdoor LED products offer high quality light, durability, and significant electricity savings in the range of 50 to 70%, wrote Climate Group CEO Mark Kenber in the report’s foreword. “High capital cost and a dearth of effective financing approaches continue to be barriers to market maturity. But these will diminish as investment flows into companies making quality products; as LED and smart control device prices continue to fall; and as innovations spread in project financing and procurement in cities like Birmingham, Guangzhou and Los Angeles.” |
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| In California, to cite another example, support for LED street lights project financing has come from the California Energy Commission (CEC) and the U.S. Department of Energy. In January, I reported at this blog that 10 California cities, several of them quite small, had used funding provided by the American Recovery and Reinvestment Act (ARRA) to undertake LED street lighting retrofit projects. Since I published that post, the CEC has announced that about a dozen more California cities have launched LED street lighting retrofit projects courtesy of the same ARRA-funded Energy Efficiency Conservation Block Grant (EECBG) program. So confident are the report partners in the potential of LED lighting they want LEDs to become the global lighting standard. “All new public lighting – both street lighting and in public buildings – should be LED by 2015, with the aim of all public lighting being LED by 2020,” said the Climate Group’s Kenber in a statement. The authors conclude: “LED outdoor luminaires have reached maturity in terms of their performance. City lighting managers from across the world have independently verified that LEDs can live up to their promise of exceptional performance, energy efficiency, and public approval, with indicators pointing towards stabilization in light output in many products after an initial period of volatility.” |
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| Pomona, NY, February 29, 2012 — After the recently completed lighting retrofit, CSS is lit with LED luminaires in the offices, hallways and manufacturing facility, delivering energy savings estimated at nearly 70 percent over the old non-LED fixtures. | |
| According to Adam Meyers, vice president, finance for CSS, the indoor LED lighting allows the facility to consume a third less lighting energy than comparable facilities. Meyers estimates that the new luminaires should provide payback in 28 months. | |
| The Seesmart LED luminaries are expected to provide more than a decade of virtually maintenance-free operation. “The payoff is more than what is saved in energy consumption and cost,” said Meyers. “It sets a tone of efficiency and strategic thinking about resources that is reflected in everything from our product design to our manufacturing, distribution and working with customers. These changes in our physical plant are completely consistent with our culture of achieving superior results at a lower cost.” LED tube lights replaced the original compact fluorescent fixtures. Based on Seesmart LED technology, luminaires provide superior light quality with little to no spill-off into neighboring areas. In addition, traditional incandescent fixtures were replaced by Seesmart LED household bulbs and high power LED lights. |
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| “Energy efficient and near maintenance-free LED lighting is ideal for the manufacturing and distribution centers that burn lighting for extended periods of time year round,” said Raymond Sjolseth, president of Seesmart. “Seesmart’s LED products offer CSS early payback and financial savings over the full lifetime of the product – they are the best choice for any commercial business today.” Seesmart's product families include LED fixtures and bulbs, high-brightness LEDs, street lights, tube lights and wall washers. Seesmart LED products are driving improvements in applications such as general illumination, parking garages, office lighting and more... For additional product and company information and to learn more about the LED Lighting Revolution, please visit www.tristateled.com. |
In January, SL Green purchased just over 5,000 four-foot LED tubes from Tristate LED to install throughout its suburban portfolio of 15 buildings in Westchester and Fairfield counties. Jason Black, the Real Estate Investment Trust’s director of sustainability, oversaw the process of choosing the best bulb from literally hundreds of vendors. He spoke to The Commercial Observer last week about how his light bulb selection will save 1.1-megawatt hours and $300,000 worth of electricity annually.
Jason Black. Illustration by Paul Kisselev
The Commercial Observer: In only the past five years, the number of LED light bulb vendors has ballooned. How did you determine that Tristate LED’s Seesmart lamp was the best for outfitting common areas like stairwells and mechanical rooms in your suburban portfolio?
How many vendors are selling wares? How many did you deal with? It’s hard to say. It’s easily in the hundreds. You go to the trade show fairs and there’s dozens of start-up companies offering various LED products, and you have to be very careful in what you choose because not only can a lot of products be of poor quality in terms of how it’s manufactured but also the quality of the components within it. But also, what is the stability of the company itself, and trying to be sure that you’re working with companies that have at least a longstanding history and other viable programs that they’ve been successful with over the years, so that if a bulb burns out fours years from now and it’s under warranty I know this company will still exist. |
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In regard to sustainability, how crucial is finding the right light bulb?
Well, lighting can make up anywhere from, on average, 20 to 25 percent of a building’s annual energy cost, so lighting also tends to be your quickest payback opportunity, particularly when you’re able to combine it with available incentives on the market. So it’s something that you can implement quickly and it’s not technically complex.
What makes one bulb better than another?
If you’re talking about the components itself there’s a couple things: The driver within the device, which is probably the most crucial element, and ensuring that you have a quality component. This is the piece that delivers the energy to create the light within the lamp itself. And different products utilize different quality drivers.
Outside your area of expertise, most people don’t know very much about light bulbs. But they do recognize General Electric. How do they fare with LED technology?
GE definitely is a competing manufacturer who has a lot of product that’s coming out onto the marketplace. But, predominantly, for the type of product that we’ve implemented and are implementing into our buildings, they actually did not have a solution available at this point. So, they are a frontrunner. They’re definitely helping create this market and drive the market, but there are a lot of companies that are also bringing a lot of great things to the table.