Visit us online at: canurb.org Founding Sponsors Natural Resources Canada Ressources naturelles Canada L IGHTING THE C LEAN R EVOLUTION P RESENTATION TO THE CESC P HILIP J ESSUP ,D IRECTOR , L IGHT S AVERS C ANADA D ECEMBER 12, 2012 Photo courtesy NASA Page 1
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Visit us online at:canurb.org Founding Sponsors Natural Resources
CanadaRessources naturellesCanada
Natural Resources Canada
Ressources naturellesCanada
LIGHTING THE CLEAN REVOLUTIONPRESENTATION TO THE CESCPHILIP JESSUP,DIRECTOR, LIGHTSAVERS CANADA
DECEMBER 12, 2012
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WHY IS LIGHTING IMPORTANT?
• Lighting accounts for 19% of the world’s electricity• Lighting energy and maintenance costs $356 billion p.a.• Lighting produces 6% of global CO2 emissions =70% of the emissions from cars• 90 million streetlights globally & 2.7 million in Canada• Canada’s street and parking area lighting = KWh of 230,000 homes• Conversion of Canada’s streetlights = $1-$2 billion investmentPh
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THREE LIGHTING REVOLUTIONS
1889 1900 1958 20091st 2nd 3rd
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LED LIGHTING BENEFITS?
• LEDs are extremely energy efficient (165 lumens/watt)• LEDs are directional > no wasted light & any pattern or
colour possible• LED uniformity is better, i.e., no hotspots but instead a
“carpet effect”• Long lifetime > 50,000 hours+ to L70
• Inherently rugged > no filament to break• Infinitely dimmable & controllable leading to innovative
new lighting applications & uses
Photo courtesy Cree Page 4
LED GREENING BENEFITS?Ph
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• Improves the aesthetic quality of streetscapes and brings more people out at night for social interaction
• Improves visual acuity and public safety• Reduces energy use and GHGs (in fossil grids) by 50 - 70%• Reduces peak electricity use (garages)• Reduces municipal operating and maintenance costs• Adaptive controls facilitate innovation, such as emergency warnings• Frees up off peak load for charging EVs• Environmentally sound > no Hg, Pg, heavy metals > LED devices
recyclable
LIGHTSAVERS’ MISSION
TORONTO
NEW YORKLONDON
*THANEGUIYANG
TIANJIN
KOLKATA
ADELAIDESYDNEY
HONG KONG
QUEZON CITY(METRO MANILA)
* Thane is part of the Mumbai Conurbation
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Gra
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Mission: To build a future with greener, more sustainable lighting
LIGHTING THE CLEAN REVOLUTIONThe rise of LEDs and what it means for cities
BROUGHT TOGETHER BY
REPORT SPONSOR
SUPPORTER
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LED MARKET PROFILE
Key insight: LED efficiency is rapidly surpassing conventional technologies
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SODIUM-VAPOR LAMP
FLUORESCENT LAMP
HALOGEN LAMP
WHITE LED
INCANDESCENT LAMP
LUME
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ATT
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LED MARKET PROFILE
Key insight: LEDs offer developing countries economic opportunities with a range of specializations—global lighting market $160 billion by 2020
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LIGHTING THE CLEAN REVOLUTION JUNE 2012 WWW.CLEANREVOLUTION.ORG11
ECONOMIC OPPORTUNITIES
The global lighting market is forecast to grow 60% by 2020, reaching US$160 billion in value every year. Much of this growth will occur as markets for conventional lighting technologies contract and markets for LEDs expand in their place.19 Economies that can win advantages in LED technology now will capture the bulk of the lighting industry in the future, securing high-value jobs and building expertise in the semiconductor industries linked to LEDs.20 Already this reality has seen cities, regions and nations enter a race to strategi-cally invest in LED manufacturing and deployment.21,22,23,24,25
The complex value chain for LEDs (Figure 2) provides economic opportunities for countries with a range of different industry specializations. For example, LEDs are produced through semiconductor manufactur-ing, much of which supports employment and economic development in Asia. And due to the wide variety of advanced components, the complex design processes and the marketing of final products, LEDs offer significant opportunities for job creation in more developed economies.26 Finally, like any other product that needs to be distributed, sold and installed, LEDs also support local employment wherever they are deployed.
LED CHIPBOND WIRECONNECTORSDIODEDRIVEREPOXY RESIN ENCASULANTOPTICS (LENS)PRINTED CIRCUIT BOARDREFLECTOR CUPWAFER
PRODUCT DESIGNLED LAMPS AND LUMINAIRESFIXTURESMARKETING
INTERNETDIRECT TO BUILDERSGOVERNMENT* BIG BOX RETAIL STORES
INDUSTRIAL COMMERCIALOUTDOOR* RESIDENTIAL
* POTENTIAL FUTURE SALES
CENTER ON GLOBALIZATION GOVERNANCE & COMPETITIVENESS, DUKE UNIVERSITY
END USE DISTRIBUTION FINISHED PRODUCT COMPONENTS MATERIALS
FIGURE 2 SIMPLIFIED LED LIGHTING PRODUCTS VALUE CHAIN
A 2008 survey of the LED industry in the United States identified more than 300 LED value chain suppliers, with 27% located in California, 8% in New York, and 7% in Florida. Among these suppliers, the survey scoped out 25 mostly small illustrative companies that provided employment for 27,000 people and generated annual sales of US$6.7 billion.27
Municipal street lighting is one sector in particular that can support local jobs, especially where specifica-tions for new products can vary substantially from one neighborhood to another.28 One LightSavers program partner, New York City, operates an inventory of at least 17 different types of luminaire, ranging from antique designs in parks to high pole lighting along urban highways.29 Whereas international firms mass produce millions of the products to the same specification, local firms can customize products for short runs to fill local niches. The potential for an infrastructure renewal investment in LED lighting of up to US$20 - 30 billion in the United States, for example, could generate thousands of new jobs.30
SECTION 1 LEDS: A GAME CHANGING TECHNOLOGYY
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10/02/2012
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Natural Resources Canada
Ressources naturellesCanada
Natural Resources Canada
Ressources naturellesCanada
SCALE-UP UNDERWAY IN N.A.
• Anchorage—4,000 of 16,000 installed• Baltimore—11,000 in progress• Boston—18,000 installed of 64,000• Las Vegas—41,000 being installed• Los Angeles—98,690 installed of
140,000• New York—1,600 installed• San Antonio—20,000 tender complete• San Francisco—18,500 being installed• Seattle—21,000 of 72,000 installed
• Edmonton—11,000 installed of 98,000• Lethbridge—4,500 tendered of 12,000 • Mississauga—49,000 tender awarded• New Brunswick—75,000 tender
awarded• North Bay—5,550 installed• Nova Scotia—25,000 tendered of
120,000• Welland—6,710 installed
Graphic courtesy City of San Jose
U.S. Canada
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LED MARKET PROFILE
Key insight: LED prices have declined 50% over past three years!
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2000
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AVERAGE LUMENS PER WATT
US$ PER THOUSAND LUMENS
AVERAGE LUMENS PER WATTUS
$ PER
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BHANDARKAR, V., 2011, LED LIGHTING MARKET TRENDS, STRATEGIES UNLIMITED, PRESENTATION TO STRATEGIES IN LIGHT CONFERENCE, SANTA MONICA.
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OUR GLOBAL TRIAL RESULTS
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NEW YORK CITY
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LONDONTORONTO HONG KONG
FIGURE 5 PERCENT ENERGY SAVINGS IN LIGHTSAVERS CITIES, LED LUMINAIRES COMPARED WITH BASELINE HID LUMINAIRES
AVERAGE SAVINGS
Key insight: LEDs and adaptive controls yield 50 - 80% energy savings
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OUR GLOBAL TRIAL RESULTS
Key insight: most LED luminaires maintained excellent light output over time
* DATA IS BASED ON 3000-6000 HOURS OF OPERATION – TRIALS AT LESS THAN 3000 HOURS WERE EXCLUDED. DATA FROM THE TRIALS SHOULD NOT BE USED TO PREDICT LONG-TERM PRODUCT PERFORMANCE. A MINIMUM OF 10,000 HOURS OF OPERATION IS REQUIRED FOR THIS PURPOSE.
Color shift. Products whose color shift was measured during the trials showed minor changes over the
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KOLKATA LED TRIAL RESULTS
Key insight: Almost equivalent light output accompanied by 52% energy savings due to the superior directionality of the LED streetlights
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05.0
10.015.020.025.030.035.0
30.832.5
HPS Baseline LED
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LightSavers Kolkata Trial Illuminance Results
Data courtesy The Climate Group
B
Baseline HPS1.0 l/watt
KOL-12.0 l/watt
Target area system effectiveness indexed to the baseline HPS lamp (normalized value = 1.0 lumen/watt)
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• LED streetlights are mature and market ready!★ In North America lighting managers are very
aware of LED performance★ Many cities/provinces are scaling up now★ Barriers: procurement, financing, & utilities
• 50 - 70% energy savings★ Directionality accounts for most of efficiency★ Adaptive controls add another 20%
• Considerable lifespan, 50,000 - 100,000 hours• Financing in various forms is needed to address
budgetary constraints• Public loves LEDs according to surveys!
SUMMARY: KEY LESSONS
ADVICE TO POLICYMAKERS
• Municipal and state procurement plays a key role in expanding the market✦ Aggressively retrofit government owned lighting✦ Standardize technical procurement specifications and processes✦ Facilitate prequalification of foreign owned companies to bid
domestically• Modernize roadway lighting standards to accommodate the scotopic
benefits of LED white light• Codes for new urban development should mandate LEDs!• Develop lighting testing laboratory capacity domestically