Download - LED Lighting: Energy and Beyond LED Lighting: Energy and Beyond

ForReferenceofNECA2016BostonAttendeesOnly 1

October8,2016

LEDLighting:EnergyandBeyond

LEDLighting:EnergyandBeyond

JonZelinsky,P.E.andDanBlitzer,LC,FIESPhilipsLighting

Thissessioniseligiblefor2ContinuingEducationand 2ContactHours.

Forthesehourstoappearonyourcertificate,youmust: Haveyourbadgescannedatthedoor Attend90%ofthispresentation Fillouttheonlineevaluationforthissession

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October8,2016

Lighting Drives Business Development

Lighting as a catalyst for developing new business Energy savings in terms of demand and

consumption Elevate your expertise with your customer Making yourself relevant and forward looking Manage risk for your customer and your

business

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LightingDrivesInnovation

Smarteroffice,improveddecisionmaking,betterworkingenvironmentforyourcustomers

Drivebusinessmodelinnovationforyouandyourcustomers

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October8,2016

Changing How Your Customers See You With Light

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Overview

Introduction Whatlightingcosts Whatlightingdoes ...andcando

BenchmarkingLEDsystems Integratinglightingcontrols Whatlightingcandoforyou

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October8,2016

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Energy and BeyondEnergy and Beyond

WhatLightingCostsConstructionPerspective

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Design

Material

Labor

Logistics

Modifications

Profit


October8,2016

8

Material

Labor

Energy

Disposal

WhatLightingCostsOperating Perspective

The Environmental Footprint

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InstantFit LEDT8System

29W*105 LPW

50000 hrs RAL0.0 mg Hg

Best Practice Today

HighPerformanceT8System

38W*100 LPW

36000 hrs RAL1.7 mg Hg

Good Five Years Ago

TypicalElectronicT8System

51W*82 LPW

24000 hrs RAL6-8 mg Hg

Good Ten Years Ago

TypicalMagneticT12System

72W*65 LPW

25000 hrs RAL9 mg Hg

Twenty Years Ago


October8,2016

TheTotalCostofOwnership

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Basedona2lampsystemoperating24/7for12yearselectricitycostof$.11perKWHplannedmaintenance

InstantFit LEDT8System

$596

HighPerformanceT8System

$662

OlderElectronicT8System

$848

TypicalMagneticT12System

$947

AnalyzingTCOO

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ENERGY66%

MATERIAL19%

LABOR14%

DISPOSAL1%

TCOO MagT12

OldT8

HPT8

LEDT8

Material 3% 14% 19% 32%

Electricity 88% 69% 66% 56%

Labor 8% 16% 14% 11%

Disposal 1% 1% 1%


October8,2016

WhatLightingDoes

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Productivity

Image

Wellbeing

Safety

LightingforVisualPerformance

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Illumination

Comfort

Stimulation


October8,2016

LightingforEmotionalResponse

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Image

AtmosphereSomethingNew

LightingforCircadianResponse

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Alertness

Energy Sleep/Wake

Relaxation

HealthcareEducation


October8,2016

LightingforInformation

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TheEdgeBuilding

AssetManagement

FullyConnected

GranularControl

UserExperience

TheOpportunityDomoreforyourcustomer,buildrelationships,distinguishyourself

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LightingqualityMaximumenergysavings

Lightingbeyondillumination


October8,2016

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Benchmarking LED Systems

TheKeyIssues

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Lightoutputandefficacy

ColorandconsistencyLifeandreliability

Control


October8,2016

ChangingthePhotometryRules

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LEDLuminaire

FLRLuminaire

AbsoluteforLEDMeasuresluminaireoutputMeasurespowerinputCalculatesefficacy(LPW)Efficiencyisnotused

RelativeforConventionalMeasureslampoutputMeasuresluminaireoutputCalculatesefficiency(%)Efficacy:sourceLPWxefficiency

IntegratingSphereGoniophotometer

LightOutputandEfficacy

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LEDLuminaire

FLRLuminaire

Luminaireoutput:4200lumensInputpower:38watts

Luminaireefficacy:110LPWEquallightoutput32%lesspower

47%higherefficacy

Lamplumens:2800(2)BallastFactor:.88

FixtureEfficiency:85%Luminaireoutput:4188lumens

InputPower:56wattsLuminaireefficacy:75LPW


October8,2016

FLRSoftLight LEDSoftLightFLRParabolic

Lumen

s

Lumen

sLumen

s

3000

Lum

inaireLum

ens7

000

Louver

Basket

Diffu

ser

Diffu

ser

50LPW

Lum

inaireEfficacy120LPW

LightOutputandEfficacy

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EfficacyinTypicalLEDLuminaires

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LinearLowBay125150LPW

HighBay90130LPW

Site&Area100125LPW

Downlight80110LPW

Troffer110135LPW

Pendant100130LPW


October8,2016

ReplacingIncandescentLumens,notwatts!

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800lumenALamps

60W 13W 13W12W10W9W

650lumenBR30Lamps

65W 16W13W10W9W

Savings85%

ReplacingHalogenLumensandIntensity,notwatts!

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3200lumenPAR38FL 2100lumenMR16NFL

250W 32W 50W 7W

Savings86%


October8,2016

ReplacingFluorescentSavingsdependontheluminaire

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3F32T8/741.88ISEB90SystemWatts

3LEDT8/840.88ISEB54SystemWatts

Savings40%

WhatisLife?

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Rated Average Life

Criteria and methods

They are not all the same


October8,2016

FailureinConventionalLamps

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Filamentevaporatesfromheatandbreaks

Startingemissionmaterialsputtersoffcathode

InsideanLED

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Nofragileparts! Lumendepreciation


October8,2016

FailurePointsinanLEDSystem

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LED Array

Driver

Optics

Connections

PredictingLumenMaintenance

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100 %

90 %

80 %

70 %

60 %

50 %1,000

6000 hrsMinimum test period

10,000 100,000

Reported TM 21L85 @ 60,000 Hrs

CalculatedL70 @ 105,000 hrs

Hours

Luminous Flux

Tj @ 63CTj @ 74C

Smoothed test points

Extrapolated curve

Chip data is correlatedto expected luminaire temperature

Data are illustrative only

Reported TM 21L70 @ 20,000 Hrs


October8,2016

[email protected],000Hrs.

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GeneralAreaRecessedandPendantLuminairesRecognizedbyNGL201415

.70.80

80.88

>.95

17%

24%

12%

.88.95

47%

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Nonreplaceablecomponents Replaceablecomponents

Separatecomponents


October8,2016

DriverLife

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Highqualityreplaceabledriversaretypicallyratedat50,000hours(withintemperaturelimits)

Lifedependsonthenumberanddurabilityofallofthesecomponentsandconnections!

Everythingvaries!

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October8,2016

EverythingVaries

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StandardorNormaldistribution

Life(hours)

Quantity Averagevalue

MEDIAN

MEAN

RiskFactors

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TemperatureOvervoltageoperation

FrequentStarting


October8,2016

LifeRatingsofSomeTypicalProducts

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15000hrs

612000hrs

1216000hrs

2060000hrs

4050000hrs

1550000hrs

4080000hrsRatingsvary bytype

TheColorinWhiteLEDs

WhiteLEDsusephosphorconversion EnergyfromtheblueLEDpumpshiftsinwavelength Bluepump+convertedlight=white

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CoolWhite4000K WarmWhite3000K


October8,2016

ColorTemperatureColorTemperatureexpressesthetoneofwhiteness,fromwarmtocool

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CCT=30152200

6500

2700

3000

5000

Tight binning within 3 MacAdam Ellipses

ANSI Bins include 7 MacAdam

Ellipses

Advanced LED chip

ColorConsistency

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October8,2016

CRIratesalightsourceon8colorsamplesagainstareferenceofthesameCCT.CRIof100(maximum)meansaperfectmatchwiththereferencesource.

Testsource3000KLED

ReferenceBBR3000K

ColorRenderingIndex

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LEDvs.Incandescent

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Tone... Yes

Color... Notexactly

Beam...Notexactly

Thatdepends...WhichLEDsApplicationObjectcolorsDimming

Dotheymatch? WillyoulikeLED?


October8,2016

LEDvs.Fluorescent

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Tone... Yes

Color...Notexactly

Beam...Notexactly

Thatdepends...WhichLEDsApplicationObjectcolorsDimming

Dotheymatch? WillyoulikeLED?

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Integrating Controls


October8,2016

DriversforControls

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Youhaveto:codesrequirecontrols

Itpaysto:controlsreduceenergycost

Youwantto:adjustlightingtoimproveHABI

BUILDING STANDARDS

TITLE 24

CodesandControls

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90.11999

90.12001

90.12004

90.12007

90.12010

ExteriorSetback

ExteriorSetback

AutomaticDaylight

AutomaticDaylight

LightReduction

LightReduction

VacancySensor

VacancySensor

ExteriorPhotocell

ExteriorPhotocell

OccupancySensor

OccupancySensor

SpaceControl

Space Control

AutoShutOff

AutoShutOff


October8,2016

EnergyCodeAdoptionFromBuildingCodesAssistanceProject(112015)

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90.12013(2)90.12010(16)90.12007(24)90.12004(13)Nocurrentcode(11)

ControlsandStandard90.1 AutomaticShutOff

Occupancy,TimeSchedule,orSignal Zones


October8,2016

Mood &Atmosphere TaskTuning EnergySavingMultiscenedimmingColor Tuning

VisualLightCommunicationTwoWayData

MultiscenedimmingIndividual dimming

OccupancybasedTimebasedMultilevelDaylightharvestingLumenmaintenanceLoadshedding

ObjectivesandStrategies

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BeyondIllumination

ControlNarrative

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ControlMethod Manual Automatic Overrides

Connectivity Standalone Independentnetwork Connectednetwork

MethodEffect

Manual Automatic

On/Off Switch Occupancy Sensor

Variable Dimmer Daylight Harvesting

ControlEffect On/Off Variable


October8,2016

DimmingLEDLamps

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ACPoweristheDimmingSignaltothedriver

DCpowerforreducedoutput

toLEDs

Dimmer Driver LEDArray

60%

PulseWidthModulationcontrolsvoltagetotheLEDreducingoutput

40%

IncandescentorForwardPhasedimmer.Highinrushcurrentateachcycleaffectselectronics

ElectronicLowVoltage(ELV)orReversePhasedimmer.Lowinrushcurrentfavorselectronics

DimmingLEDLuminaires

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ACPower DCpowerforreducedoutput

toLEDsDimmer

withon/offcontrol

Driver LEDArray

Controlsignal010VDALIDMX

60%

PulseWidthModulationcontrolsvoltagetotheLEDreducingoutput

40%


October8,2016

DimmingFluorescent

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BallastreducesthearccurrenttoreduceUVemissionandlightoutput

Ballastmaintainsfilamentcurrenttopreventemitterdepletionandmaintainlamplife

ControlProtocols

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Protocol TypicalApplication Strengths/Weaknesses

Phasecontrol Retrofitlampsandresidentialluminaires

+Convenience Compatibility/performance

Powerline Retrofitof switchedloads +Convenience Limitedoptions

010V StandardforLEDdriversWallboxorpanelsystems

+Familiarity, materialcost Installationcost,performance

DALI Basicdigitalforarchitecturalcontrol

+Easy toreconfigure,lesslabor Highermaterialcostthan010V

DMX Basicdigitalforentertainmentapplications

+Fast response,multiplechannels Notyetwidelyusedinarchitecture


October8,2016

StandAloneControlSimplepresencedetection

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Load

SensorSwitch/Relay

WallboxSensor/PowerPack

Wireless

AutoONAutoOFF

Occupancy

ManualONAutoOFFVacancy PassiveInfrared(PIR)

UltrasonicMultipleTechnology

Daylightsensor

Multielement

lens

IRdetector

RelayICchip

Controlboard

PIRrequireslineofsightTheyaresmallandeconomical

Gateways

Manager

Apps

Dashboard

BMS

FullyNetworkedSystem

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Cabinet LoadControllers

Networkinterface SensorsKeypads/Screen

Networkprotocol

LightingLoads

Controlprotocol


October8,2016

TheGapinControlApplications

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PrivateOfficesStandalonecontrolsVacancywithPhotocell

ConferenceRoomsMultiscenesystemsZonesandinterfaces

OpenOfficesLargelyONallthetimetodayWhyissomuchspaceuncontrolled?

LIMITEDSAVINGSZonedsensorsleavealllightsonwhenalittlespaceisoccupied

COSTLYDesign,equipment,wiring,commissioningreducetheROI

DAYLIGHTDIFFICULTYDeliveringpromisedperformancehasbeendisappointing

DISCOMFORTFixturesensorspoponandoff;occupantsworkinapooloflight

TheChallengeinOpenOffices

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October8,2016

Integrated,SmartControlSchematic

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Controllerwithwirelessconnection

Smartcontrollerwithpreprogrammed,applicationspecificalgorithmicperformance

Individual,embeddedPIRpresencedetectorandphotosensor

Wirelessmeshcommunication

Dimmingdriver

AutomaticGranularDimming

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Arrival:thegroupofluminairesturnsontobackgroundlevel

Worktime:asoccupantssettledownlightsdimuptotasklevel

Intermittentvacancy:asworkersmoveaway,theirlightsdimdown

Endofday:whenthegroupareaisentirelyemptylightsturnoff


October8,2016

CombinedEnergySavings75%isrealisticformanyapplications

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LEDTechnology100+LPW

Reducespower4060%

WirelessControlsOccupancy+DaylightReducesenergy4060%

Combined75%energysavings

ExistingEnergyConsumption

TunableWhiteLightingThreeApproaches

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IncandescentEmulation

SpecialLEDarraysdimintensityandwarmthecoloratthesametime,idealforhospitalityapplications.

Mainstream

ThissystemcontrolswarmandcoolLEDs

separately forindependentcontrolofcolorandintensity.

HighPerformance

Fourchannels(RGBW)andsophisticated

controlprovideprecisecolorpointsandspecialcoloredlighteffects.


October8,2016

TwoChannelTunableWhite

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Separate controlofintensityandcolor

6500K

2700K

TunableWhiteLuminaires

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LEDarraywithaddressablewarmandcoolemitters

LuminaireswitharraysusingbothwarmandcoolLEDs,dualdriversanddigitalcontrol


October8,2016

CircadianRhythmLightaffectsourphysiology...Independentlyofthevisualsystem

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BiologicalclockSleep/wakeAlertnessImmunesystems

MelatoninandCortisol

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Melatoninisabsent/lowduringdaytime,dimlightmelatoninonsetstarts~9pmandismeasuredinsalivaorblood,itsmajormetabolitecanbemeasuredinmorningurine.

Cortisolisthealertnesshormone,itrisesduringthedayandfallsatnight.


October8,2016

TunableWhiteinPracticeDosageandApplications

DosageParameters Howmuchlight Exposuretime Whenyoureceivethelightduringtheday Spectralcontentupoflight

Applications Sleepregulation Seniorliving Classrooms Conferenceareas

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Enhancedcontrol Precisecolorpoints BBLtracking Dynamiccolor

FourChannelTunableWhite

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October8,2016

IncandescentEmulation

SpecialLEDwithwhiteandamberchips ClosertoincandescentthanstandardLED Colorandintensitydimtogether

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2200

2300

2400

2500

2600

2700

2800

0%20%40%60%80%100%

WarmGlow Incandescent

ConnectedLightingSystemsDriversandbenefitsoftwowaycommunication

Workplaceflexibility Spatialoptimization Systemefficiency Sustainability

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October8,2016

Adigitalceilinginfrastructureaspathwayforinformation

Everymobilephoneapersonalserviceportal,locationbased

Indoorpositioningforadvancedin

contextinformationandindoornavigation

Widerangeofsensorstolearnfromtheindoorenvironment

Imagine...

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PersonalcontroloflightViasmartphonestosuituserstasksandpreferences,eveninopenplanoffices

WayfindingLightingsystemcanactasan indoorpositioninggrid,enablinguserstofindemptymeetingrooms

viaanappBuildingusagedataLightingfixturesprovideoccupancydatathatfacilitymanagercanusetoincrease energyefficacy

Firstfloor

SecondfloorGroundfloor

WhatConnectedLightingCanDo

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October8,2016

Serverlighting

EnvisionManagerfrontendsoftware

Interfaces(APIs)

RouterGatewayPoEswitchLuminairewithsensor

Location

Commissioning

Ownedbythetenant/facilitymanagerOwnedbypropertyowner/developer

Personalcontrolapp(PCA)

AnalyticsandoptimizationFunctionalinfrastructure

BMSinterfaceDynalite

(Hybrid)

Wireless(2016)

Complementarysolutions

HowitAllConnects

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PoE Downlight

EnvisionGateway

EnvisionManagerPCA

(personalcontrolapplication)

ActiLume LRI1663Sensor

PoE TrofferJACEbox(optional)

Router

POESwitch

SystemComponents

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October8,2016

VisibleLightCommunication

Communicatesdatathroughthelightitself

Moreaccuratepositioningusinghighlygranularlightinggrid

Officeworkerscontrollightingandcomfortlevelsviaasmartphoneapp

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VisibleLightCommunication

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October8,2016

WhatLightingCanDoforYOUDomoreforyourcustomer,buildrelationships,distinguishyourself

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LightingqualityMaximumenergysavings

Lightingbeyondillumination BusinessDevelopment

WhatLightingCanDoforYOUDomoreforyourcustomer,buildrelationships,distinguishyourself

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Findtherightpartnerwiththeexpertisetoelevateyourbusinessthatelevatesyourvaluetoyourcustomer


October8,2016

RecapandQuestions

Introduction Whatlightingcosts Whatlightingdoes ...andcando BenchmarkingLEDsystems Integratinglightingcontrols Whatlightingcandoforyou Questions?

80

Thankyou

Dontforget

10:15 11:30am OpeningGeneralSessionwithDorisKearnsGoodwin

11:30am 5:00pm NECAShowHours

Visitusinbooth#1301