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Energy efficient lightingA summary of “Green Switch” facts - December 2008
1. What is the issue? ...........................................................................................................3
2. Energy efficient lighting savings potential ..................................................................6
- General lighting.............................................................................................................7
- Buildings (non residential) ........................................................................................10
•OfficeandIndustry ........................................................................................12
•Retail .................................................................................................................14
•Hospitality ........................................................................................................15
- Street ............................................................................................................................16
-Homes(residential) ...................................................................................................20
3. Barriers to Switch and Philips’ position on solutions ...........................................24
4. Triple win........................................................................................................................... 272
Contents
3
1. What is the issue? - Background facts and figures, global energy and climate change
•Lightingconsumesasignificantpart,19%ofallelectricityintheworld(sourceIEA).
Four Key issues
-Risingenergyprices
- Climate change Energy efficient lighting- Security of energy supply
- Economic growth
Lighting19%
Otherelectricityuses81%
Energy efficient lighting solutions help in tackling the global energy and climate change challenge.
For each market segment an energy efficient lighting solution exists already today.Onaveragea40%savingispossible.
Energy efficient lighting solutions
Area of lighting Energy savings CO2 savings per lamp per year*
Euro savings per lamp per year**
OfficeandIndustry T8 61%
TL5 93kgCO2 e19
Retail Halo 80%
CDM 140kgCO2 e28
Hospitality Incandescent 61% MASTER
LED 102kgCO2 e20
Street HPL 80%
CosmoPolis 132kgCO2 e26
Homes Incandescent 80%
CFLi 41kgCO2 e8
*Basedon0.51kg/CO2 kWh ** e0.10/kWh4
What is the issue? - More background facts and figures
•Therehasbeenarevolutioninlightingtechnologyduringthepast10-15years.
Switching the older lighting to the latest technology will bring huge savings in energy
costsandCO2 emissions.
•Approximately 2/3 of all lighting currently installed in the world is based on older, less energy
efficient technology (developedbefore1970).
•Thecurrent changeover rate to new lighting technologies is simply too slow:
e.g.Streetlighting3%peryear,Officelighting7%peryear.
5
6
Saving potential
Global Europe North America
Latin America incl. Mexico
Asia Pacific
Middle East and Africa
EURbillion 120 27 38 9 33 13
MilliontonnesCO2 630 99 203 24 216 88
Million Barrels of OilEquivalent 1800 405 575 136 486 198
# Power stations @ 2TWh/yr 600 135 192 45 162 66
2. Energy efficient lighting savings potential - Facts and figures General lighting
7
Generallightingcansaveuptoaverage40% - Facts and figures General lighting
An achievable averageenergysavingof40% on all the lighting currently installed
globally would save:
•EUR120billioninenergycosts
•Thisequatesto:
630milliontonnesofCO2
1,800millionBarrelsofOilEquivalent
Annual output of 600 medium sized power stations @ 2TWh/yr
Oil
Oil
Oil
•Lightingsystemscanbeimprovedtobecomemoreenergyefficient.•Themaximumeffectisrealizedthroughnewsystemsincludingcontrols. 9
System energy usage
Oldluminaireincludinggear & lamp(s)
New lamp(s) New lamp(s)& New gear
Newluminairesystem
Newsystemincludingcontrols
(green) EfficientInefficient (red)
Lightingsystemapproach-Energy efficiency improvement
10
Saving potential Building lighting - FactsandfiguresOfficeandIndustry,RetailandHospitality
Saving potential
Global Europe North America
Latin America incl. Mexico
Asia Pacific
Middle East and Africa
EURbillion 62 14 18 5 18 7
MilliontonnesCO2 330 50 100 12 119 49
MillionBarrelsofOilEquivalent 936 204 285 69 270 108
# Power stations @ 2TWh/yr 312 68 95 23 90 36
11
•Publicandcommercialbuildingsrepresent60%ofgloballightingelectricityusage.
•Upto80%ofofficelightingisbasedonoutdated and energy inefficient lighting systems.
•Onaverageonly1%ofofficelightinguseslightingcontrols(daylight adaption /
presence detection).
•Individualprojectsavingsof60-70% in energy costs per year by switching from old to new office lighting.
•Additionalbenefitsofenergyefficientlighting:betterlightquality,lowermercury levels and smaller dimensions.
Buildinglightingcansaveupto70%-FactsandfiguresOfficeandIndustry,RetailandHospitality
Portugal Telecom
•Greensolutionsandeasyinstallationandoperation.
•TL-5luminaireswithmoderncontrolsfordaylight
regulation and automatic lighting optimization.
•Compliantwithlocalstandardsanddirectives.
•Energysavingof40%.
ExampleprojectOfficelighting-Public and Commercial area
12
Officelightingsystemimprovement
13
E D C B A
100%90%
70%60%
30%
Halo-phosphate TL
Electro-magnetic gear
Up-lamping
MASTERTL-D Eco
Ballastexchange
HF-Performerfor TL-D
Renovation
SmartformLuminaire
MASTER TL5HF- Performer
Controls
ActilumeHF-Regulator
Energy Saving-10%-25%
-15%-50%
Retaillighting-FactsandfiguresRetail
14
A global annual savinguptoEUR11billioninenergycosts
can be achieved by switching from old to new lighting in retail.
Globally5billionsquaremetres is in use by retail.
Food
•Top 50 global super / hypermarkets: more
than 60,000 stores
•20%-30% of the energy bill is lighting related *
•Energysavingsolutionsavailableare
MASTERTL5,TL-DEco,MASTERColour CDM
andLEDfreezerlighting.
*SourceEHI(Europe)
Fashion
•Top 50 fashion chains and department:
100,000 stores.
•Energysavingalternativeslike
MASTERColour CDM also ensure the
right levelandqualityoflight.
•Approximately1/3 of global hotel rooms are still using energy inefficient products which
use 4-5 times more energy than the energy efficient alternatives.
•Globalsaving EUR6billionin energy costs per year by switching from old to new
hospitality lighting technology.
•Energyefficientup-lampingcansaveuptoEUR40 per year per hotel room*.
•Luminaire(s)systemrenovationwithlightingcontrolscanbring60-70%savings.
Hospitalitylighting- FactsandfiguresHospitality
15
Hotelsenergyconsumption Energy efficient lighting
MASTERClassic MASTERLED
AccentLED MASTERLineES
HPL Basic SON
Electro-magnetic gear
Lighting HVAC Stoves Water Other
45%
40%
35%
30%
25%
20%
15%
10%
5%
0%
42,3%
32,7%
9,0% 8,2% 7,8%
*Includingsavingsofthehotel’sgeneralarea’s
16
Saving potential Street lighting- Facts and figures Street
Saving potential
Global Europe North America
Latin America incl. Mexico
Asia Pacific
Middle East and Africa
EURbillion 12 3 4 1 3 1
MilliontonnesCO2 61 11 20 3 18 9
MillionBarrelsofOilEquivalent 179 45 55 16 42 21
# Power stations @ 2TWh/yr 60 15 19 5 14 7
17
•Approximately1/3 of global roads and motorways are still lit using cheap, inefficient
1960’stechnology:high pressure mercury lamps.
•Currentchangeoverrate3%peryear it will take 30 years to realize full benefits.
•SavingEUR12billion in energy costs per year by switching from old to new street
lighting technology.
Streetlightingcansaveupto65%- Facts and figures Street
18
ExampleprojectsStreetlighting
Redbridge-London,UK
•FirstCosmoPolisschemeinLondon
BoroughRedbridge(2005).
•Energysaving>50%comparedtohigh
pressure mercury street lighting systems.
Wildau - Berlin, Germany
•ParkingspaceattheA10centre.
•Koffer2CosmoPolisreplacinghighpressure
mercury street lighting systems.
•Energysavingof68%.
•CO2annualsaving98.7ton.
Before
Before
After
After
19
Street lighting system improvement
100%90%-10%
HPLBasic SON
Electro-magneticgear
Up lamping
SON-H
MASTERSON PIAPlus
65%-25%
Up gearing
Benekit
45%-25%
RenovationCosmoWhite Controls
Lumistep
35%-25%
Energy savingE D C B A
100%90%
65%45%
35%
HPL Basic SON
Electro-magnetic gear
Up-lamping
SON-H
MASTER SON PIA Plus
Ballastexchange
Benekit
Renovation
CosmoWhite
Controls
Lumistep
Energy Saving-10%-25%
-25%-25%
100%90%-10%
HPLBasic SON
Electro-magneticgear
Up lamping
SON-H
MASTERSON PIAPlus
65%-25%
Up gearing
Benekit
45%-25%
RenovationCosmoWhite Controls
Lumistep
35%-25%
Energy saving100%
90%-10%
HPLBasic SON
Electro-magneticgear
Up lamping
SON-H
MASTERSON PIAPlus
65%-25%
Up gearing
Benekit
45%-25%
RenovationCosmoWhite Controls
Lumistep
35%-25%
Energy saving100%
90%-10%
HPLBasic SON
Electro-magneticgear
Up lamping
SON-H
MASTERSON PIAPlus
65%-25%
Up gearing
Benekit
45%-25%
RenovationCosmoWhite Controls
Lumistep
35%-25%
Energy saving
Saving potential
Global Europe North America
Latin America incl. Mexico
Asia Pacific
Middle East and Africa
EURbillion 46 10 16 3 12 5
MilliontonnesCO2 239 38 83 9 79 30
MillionBarrelsofOilEquivalent 685 156 235 51 174 69
# Power stations @ 2TWh/yr 228 52 78 17 58 23
20
SavingpotentialHomelighting-FactsandfiguresHomes
•In2007around13 billion incandescent lamps were sold world-wide, of which 75%
are used in homes.
•Theglobalinstalledbaseisstill75%incandescentvs.25%energysavers.
•Simplyswitchingincandescentlampstootherenergysavinglightingtechnologies
will result in an averagesavingof70%.
Homelightingcansaveupto80%-FactsandfiguresHomes
21
Homelightingimprovementthroughup-lamping
23
D C B A
70%25%
20%
EcoClassic 30
Eco Halo- Linear d-e- Capsule
EcoClassic 50
Softone CFLi energy saver
CFLienergy saver
Energy Saving-30%
-65%-20%
50%-25%
100%
E
Incandescent
Halogen:- Linear double ended- Capsule
•Lackofawareness-peoplesimplydon’tknowtheopportunities
-Lightingislowinterest.
- People don’t see the electricity costs of lighting.
- They are not aware of the new lighting technologies.
-Oftendecisionmakersarenotlightingexperts.
•Investmentcosts
- Although energy efficient lighting technologies cost a little more (initially or renovation), they
have attractive paybacks and save large amounts of energy/money during their lifetime.
3. Barriers to Switch
24
Policy measures: balance ‘demand’ and ‘supply’ - Philips position
25
Stimulate DEMAND of most efficient products
Green Procurement
•Publicprocurementrules
•Renovationplanforbuildings
Financing Mechanisms
•Utilityfundingschemes
•Financialincentives
Environmental performance targets
•Lightingmeasuresinactionplans
•Minimumenergyperformance
standards for buildings
Discouraging old
inefficient technology
•PhaseoutIncandescentlamps
•PhaseoutstandardTL
•PhaseoutHighPressure
Mercury lamps
•PhaseoutEMgearfor
fluorescent lighting
RestrictSUPPLYofleast efficient products
Howtoovercometheupfront,initialcosthurdle•Consumers: - Utility funding (over energy bill) - Private financing (city/regional level) - Fiscal measures (differentiated VAT)•Business: -EnergyServiceCompanies(ESCOmodels),PublicFinancingInitiatives(PFI’s) -Investors(buildingcertification) - Fiscal measures (tax deductions)•Government: - Public Private Partnerships (PPP’s) - Carbon trading -Revolvingrenovationfunds
Financing possibilities for energy efficient lighting
26
EnergyefficientlightingtechnologyoffersauniqueTriple Win
1. Users/tax payerssavecostsandobtainbetterlightquality.
2. The environmentbenefitsfromlowerenergy/CO2 emissions.
3. Business/country competitiveness is strengthened.
Legislation plays a crucial role in realizing lighting’s savings potential.
EnergyefficientLightingis an opportunity for all countries andwillequallybenefit
its population as well as its future competitiveness.
4. Triple Win
27
•Globalaverage40%energysavingpotential.Regionallydifferencesexistbasedoninstalledlighting base, regional lighting preferences and present switching status.
•AdvancedtechnologieshavefasterpenetrationwithEnergyEfficientproducts,othersareslower.
•MarketsizefigurescomefromvarioussourcesincludingPhilipsLightingCentralMarketIntelligence.
•TheenergysavingEURfiguresquotedarebasedonanelectricitypriceofEUR0.10perkWh.
•CalculationsforCO2 are based on regional characteristics and therefore range between 0.3and0.8kgCO2 per kWh.
•Allfiguresunderpinnedbythirdpartysourcesforcalculations.
For further information, please contact Harry Verhaar (harry.verhaar@philips.com)
Notes on sources and calculations
28
This booklet uses chlorine free paper from Sappi Fine Paper mills accredited with EMAS environmental certification. The pulp used in the manufacture of Magno is derived from environmentally certified forests.
These mills are also quality certified with ISO9001
©2008 Koninklijke Philips Electronics N.V.All rights reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. 12/08
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