LED Parking And Area Lighting
E3TEnergyEfficiencyEmerging TechnologiesLED Parking and Area LightingPole-Mounted Area and Parking LightingWall-Mounted Area LightingE m e r g i n g Te c h n o l o g i e s S h o w c a s eMary Matteson Bryan, P.E.August 22, 2012Sponsored by BPA’s E3T Program
E3TEnergyEfficiencyEmerging TechnologiesPresentation Outline LED lighting considerationsCurrent state of LED parking and area lightingCase study examplesBPA incentives
E3TEnergyEfficiencyEmerging TechnologiesLED Outdoor LightingWhy so muchinterest?
E3TEnergyEfficiencyEmerging TechnologiesRapidly Advancing Technology1032012 Actual Result2902010 Actual Result11CALiPER2DLCRound 11List, August 2012
E3TEnergyEfficiencyEmerging TechnologiesRapidly Advancing TechnologyOutdoor Area and Roadway Luminaire Light Output and EfficacySource: LED Lighting Facts Product Snapshot: LED Luminaires, December 2011
E3TEnergyEfficiencyEmerging TechnologiesRapidly Declining Price2010: 181/klm2020: 24/klm 85% drop anticipatedin 10 yearsLED Price ( /klm) ImprovementSource: Navigant Consulting, “Energy Savings Potential of Solid-State Lighting in General Illumination Applications.” U.S.Department of Energy, January 2012.
E3TEnergyEfficiencyEmerging TechnologiesLED Considerations: Advantages Energy efficientOptical controlWhite light source (mesopic lighting)ControllableLong lifeRugged source
E3TEnergyEfficiencyEmerging TechnologiesLED Considerations: Issues Variable product qualityUnproven long-term performanceDimming and control compatibilityHigh first cost
E3TEnergyEfficiencyEmerging TechnologiesLED Luminaire EfficacyLED energy efficiency is a function of:LED device efficacy Thermal management Luminaire designCourtesy PNNL Driver/power supply efficiency
E3TEnergyEfficiencyEmerging TechnologiesLED Luminaire Photometric PerformanceIESNA LM-79 Performance data for entireintegral luminaire Electrical characteristics Light output Luminous intensitydistribution Color characteristics DOE Fact Sheet:Interpreting ations/pdfs/ssl/understanding photometric reports.pdf
E3TEnergyEfficiencyEmerging TechnologiesLED “Life” Based on Lumen Maintenance LED life hours to 70% of initial lumensRated life for incumbent lighting sources the time when 50% of the lamps in a statistically validsample have failed IESNA LM-80: device level lumen maintenance data,6,000-hour test In-situ test is needed to predict LED life in a particularluminaire IESNATM-21: procedure for predictinglumen maintenancePhotos: courtesy of BetaLED
E3TEnergyEfficiencyEmerging TechnologiesApplication PerformanceLumens delivered to the task area per input watts of the luminaireLumens delivered are a function of the light source and luminaire efficiencyVerify performance for the intended specific application using computermodeling software such as Visual or AGI32
E3TEnergyEfficiencyEmerging TechnologiesStrong Relationship Between Output, PriceHigher lumen output means moreLEDs, more heat sink material,larger housing, etc.Much stronger correlationbetween output and price thanwith conventional technologiesCost effectiveness challenging forhigher lumen output productsPhotos: courtesy of BetaLED
E3TEnergyEfficiencyEmerging TechnologiesSystem ReliabilityWhat is the weakest link? Light source Power source (Driver) Lens, if any Housing PhotocellAccelerated salt fog testing to5,000 hoursPhotos: courtesy BetaLED
E3TEnergyEfficiencyEmerging TechnologiesMarket and Performance StatusLED Lighting Facts Truth in AdvertisingLighting Facts showcases LEDluminaire manufacturers whocommit to testing products andreporting performance resultsaccording to industry standards.Currently 1,000 outdoor LEDproducts listed with LED LightingFactshttp://www.lightingfacts.com
E3TEnergyEfficiencyEmerging TechnologiesDesignLights ConsortiumSpecifications for outdoor pole-mounted area androadway and wall-mounted area luminairesOver 9,000 area and roadway products listed(August php
E3TEnergyEfficiencyEmerging TechnologiesNew and Improved ProductsPole-mounted Area/Roadway Higher efficacyLower color temperature ( 4100K)Total Outdoor Area/Roadway Products 545EfficacyTotal ProductsProducts with CCT 4500K 60 lm/W430205 70 lm/W274148 80 lm/W13872Source: LED Lighting Facts
E3TEnergyEfficiencyEmerging TechnologiesNew and Improved Products BetaLED Lumens: 15,814Watts: 191.3lm/W: 82.7CCT: 4403 KBetaLED Edge Area LightHubbell (Beacon Lighting) Lumens: 2,338Watts: 28.9lm/W: 80.9CCT: 4459 KSource: LED Lighting FactsBeacon Genesis
E3TEnergyEfficiencyEmerging TechnologiesNew and Improved ProductsWall-mounted Area (Wall Packs)Improved efficacy and lower CCT, but not as significant as forarea/roadwayTotal Wall Pack Products 204EfficacyTotal ProductsProducts with CCT 4500K 50 lm/W16068 60 lm/W12260 70 lm/W7252Source: LED Lighting Facts
E3TEnergyEfficiencyEmerging TechnologiesNew and Improved ProductsCooper Lighting Lumens: 2,273Watts: 31.4lm/W: 72.4CCT: 3458 KXTOR Crosstour LEDLithonia Lighting Lumens: 4,027Watts: 47lm/W: 86CCT: 4000 KSource: LED Lighting FactsMRW Series
E3TEnergyEfficiencyEmerging TechnologiesParking Lot and Parking Garage ControlsPhotos: courtesy of CLTC
E3TEnergyEfficiencyEmerging TechnologiesParking Lot and Parking Garage ControlsAdaptive LightingOccupancy SensorImage: courtesy of CLTCBi-level LED
E3TEnergyEfficiencyEmerging TechnologiesParking Lot and Parking Garage Controls Occupancy based, bi-level controlPotential benefits Reduced energy useReduced maintenanceEnhanced securityIntegrated, commercial products available
E3TEnergyEfficiencyEmerging TechnologiesResourcesDepartment of Energy Solid-State LightingLED BasicsMeasurement SeriesEnergy EfficiencySSL StandardsThermal ManagementCRI and LEDsLifetimeLuminaire EfficacyColor QualityLuminaire ReliabilityBasicsApplication SeriesRecessed DownlightsUndercabinetGATEWAY Demonstration ReportsPortable Desk/TaskUsing LEDsCALiPER ReportsDimming LEDsOutdoor publications.html
E3TEnergyEfficiencyEmerging TechnologiesResourcesCommercial Building Energy Alliances Lighting Performance Specifications LED Site Lighting Projects under way: Home Depot, Walmart,Lowe’sHigh Efficiency Parking Structure Lighting Projects under way: Westfield, gs/alliances/technologies.html
E3TEnergyEfficiencyEmerging TechnologiesCase StudiesNike World Headquarters, Beaverton, OR DOE GATEWAY DemonstrationBi-Level LED Parking Lot RetrofitOver 350 fixtures Base case: 200, 250, 400 W Metal HalideRetrofit: BetaLED Edge Area Light with integral occupancysensorSource: DOE SSL R&D Workshop, February 2011
E3TEnergyEfficiencyEmerging TechnologiesNike World Headquarters, Beaverton, OR Fixtures installed spring/summer 2009Color temperature: 6000KCRI: 70Bi-level operation Low: 45 W, 4,200 lumensHigh: 137 W, 9,380 lumensSource: DOE SSL R&D Workshop, February 2011
E3TEnergyEfficiencyEmerging TechnologiesNike World Headquarters, Beaverton, ORSource: DOE SSL R&D Workshop, February 2011
E3TEnergyEfficiencyEmerging TechnologiesNike World Headquarters, Beaverton, ORMeasured Power ConsumptionFixturePower (W)SavingsPercentReductionMH239Source: DOE SSL R&D Workshop, February 2011LED High137102LED Low4519443%81%
E3TEnergyEfficiencyEmerging TechnologiesNike World Headquarters, Beaverton, ORMeasured Lighting OperationPercent HoursMH100%LED High26.2%LED Low73.8%Estimated Energy SavingsEnergy ng 4,380 hours/yearSource: DOE SSL R&D Workshop, February 2011PercentSavings71%
E3TEnergyEfficiencyEmerging TechnologiesNike World Headquarters, Beaverton, ORInteresting FindingsVariability in factory-set occupancy sensor delay time offSource: DOE SSL R&D Workshop, February 2011
E3TEnergyEfficiencyEmerging TechnologiesNike World Headquarters, Beaverton, ORInteresting FindingsMatching coverage pattern to pole spacingSource: DOE SSL R&D Workshop, February 2011
E3TEnergyEfficiencyEmerging TechnologiesNike World Headquarters, Beaverton, ORInteresting FindingsApplication specifics - wind and treesSource: DOE SSL R&D Workshop, February 2011
E3TEnergyEfficiencyEmerging TechnologiesNike World Headquarters, Beaverton, ORSummary Great application for this technologySatisfied customerSignificant energy savingsConsiderations Installation environmentAppropriate sensor technologyAppropriate sensor settingsSystem maintenanceSource: DOE SSL R&D Workshop, February 2011
E3TEnergyEfficiencyEmerging TechnologiesT.J. Maxx, Manchester, NH Bi-Level LED parking lot retrofitBase Case: 22, 400 W HPS and 6, 400W MHRetrofit: 25 BetaLED Edge Area Light with integral occupancy sensor235 W on high setting178 W on low setting11Per manufacturer’s cut sheetSource: DOE Gateway Demonstration
E3TEnergyEfficiencyEmerging TechnologiesT.J. Maxx, Manchester, NHMeasured Power ConsumptionFixturePower (W)SavingsPercentReduction1AvgHPS/MH490LED HighLED Low234256118137252%76%Note measured value differs from manufacturer’s cut sheetSource: DOE Gateway Demonstration
E3TEnergyEfficiencyEmerging TechnologiesT.J. Maxx, Manchester, NHLighting PerformanceFixtureExistingLED HighLED LowAvg Illum(fc)3.812.030.94Min Illum(fc)0.601.030.48Avg toMin6.34:11.97:11.96:1Meets the “basic” minimum horizontal illuminance of 0.2 footcandle (fc)recommended by the IESNA RP-20-98, Lighting for Parking LotsSource: DOE Gateway Demonstration
E3TEnergyEfficiencyEmerging TechnologiesT.J. Maxx, Manchester, NHBase CaseSource: DOE Gateway DemonstrationRetrofit with LED, High Power
E3TEnergyEfficiencyEmerging TechnologiesT.J. Maxx, Manchester, NHEconomic PerformanceRetrofitScenarioExistingBi-Level LEDEquipmentCost ( )MaintenanceCost ( )AnnualEnergy Cost( /yr)TotalSavings( /yr)Payback(yr) 0 11,000 8,097 0NA 47,125 1,250 2,591 15,256 3.1Source: DOE Gateway Demonstration
E3TEnergyEfficiencyEmerging TechnologiesWalmart – New ConstructionLED Parking Lot InstallationItemCurrent LED DesignFixtures74Pole Height42 ft# of PolesComparison30Energy SavingsSimple Payback@ 0.056 / kWhSimple Payback@ 0.1022 / kWh*LED vs. 1,000-W PMH71%4.6 years2.7 yearsLED vs. 400-W PMH56%2.7 years1.9 years* The average national electricity rate of 0.1022/kWh provides a comparison for other sites.Source: DOE Gateway Demonstration
E3TEnergyEfficiencyEmerging TechnologiesBPA Incentives - Current LED Outdoor Lighting Incentives included in calculator,V2.3. Can be downloaded /Effective April 2012ApplicationProgram RequirementsExterior GeneralLightingMin WattageSavingsWall Packs, Parking Lot,Bollards, Sconces 50 %Other one-time w preapprovalQPLReq’dMeasureNumberIncentiveYesF21 50MvariesMeasures not otherwise listed.One time deemed incentive forpre-approved measures.
E3TEnergyEfficiencyEmerging TechnologiesBPA Incentives - Future LED Outdoor Lighting Incentives will be expandedIncentive amounts TBDEffective January 2013ApplicationExterior General LightingIncludes: Parking lot,Street, Wall Packs,Bollards, Floods, Barn /Yard, Pole LampsProgram RequirementsMin lm/WMin WattageSavings 65 l/w 50 %QPLReq’dMeasureNumberYesF4 – F8
E3TEnergyEfficiencyEmerging TechnologiesQuestions? Mary Matteson Bryan, P.E.marymattesonbryan@pacbell.net John Wilson, BPAjawilson@bpa.govlighting@bpa.gov
E3TEnergyEfficiencyEmerging TechnologiesNext WebinarEmerging Technologies Showcase Image Processing Occupancy Sensors (IPOS) Wednesday, September 19, 2012 12:00 noon to 1:00 p.m. Pacific timeMore information about emerging technologies:E3T database: www.E3Tnw.orgE3T Program: www.bpa.gov/energy/n/emerging technology/Conduit: www.ConduitNW.org
LED Parking Lot Installation Item Current LED Design Fixtures 74 Pole Height 42 ft # of Poles 30 Comparison Energy Savings Simple Payback @ 0.056 / kWh Simple Payback @ 0.1022 / kWh* LED vs. 1,000-W PMH 71% 4.6 years 2.7 years
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Fifty‐five percent of growers grow crops under HPS lighting; 25% grow crops under LED lighting. Growers were familiar with many LED lighting manufacturers; and had evaluated or purchased LED lighting from GE Lighting, LumiGrow, Philips Lighting, PL Light Systems and Sunlight Supply.
LIGHTING ( DEFINED ) OPEN AREA (ANTI-PANIC) LIGHTING ( UNDEFINED ) HIGH RISK TASK LIGHTING Emergency lighting standards tree. Escape route lighting. 1.Escape Route Lighting The emergency lighting on a route forming part of the means of escape from a point in a building to final exit. 2.Open Area (Anti-panic) Lighting The part of emergency .
Porous Asphalt Parking Lot Durham 99 42 Parking Lot Legret, 1999 59 Parking Lot Pagotto, 2000 80 Parking Lot Rosen, 2007 98 40 Permeable Interlocking Concrete Pavers Drive Way Jordon Cove 67 34 Parking Lot Goldsboro 71 65 Parking Lot Renton, WA -- Parking Lot King College 81 53 Parking Lot Drake, 2012 88 88 Parking Lot
Different types of vehicle parking are applied worldwide namely Multi-level Automated Car Parking, Automated Car Parking System, and Rotary Parking System. The present project work is aimed to develop a scale down working model of a car parking system for parking cars within a large parking area. The chain and
Small Lighting controls 20 80/22 21 Small Lighting-only 20 80/22 18 Large Lighting controls 10 80/31 10 Large Lighting-only 10 80/31 7 2013-2014 Small Lighting controls 40 80/16 42 Small Lighting-only 20 80/22 21 Large Lighting controls 30 80/18 33 Large Lighting-only 10 80/31 10 Total 160 80/15 162
1. Stacker type car parking system 2. Puzzle type car parking system 3. Level type car parking system 4. Chess type car parking system 5. Rotary type car parking system 6. Tower type car parking system But lift is used only in tower type car parking system. Objectives:-
