LED VERLICHTING BEZINT EER GE BEGINT

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1 LED VERLICHTING BEZINT EER GE BEGINT

2 Verlichtingseisen Parkeergarages De verlichtingseisen ten aanzien van lichtsterkte zijn: NEN NEN2443 Parkeerplaats Rijstroken In- en uitritten (dag) * In- en uitritten (nacht) * Lift en trappenhuizen Kassa's, balies, betaalautomaten * op 1 m hoogte De weergegeven waarden zijn in lux (Em) op de vloer tenzij anders aangegeven. NEN-EN NEN-EN 2443 en voor de noodverlichting NEN-EN 1838

3 Enkele redenen voor ombouw van fluoriscentie naar LED Energiebesparing Operationele kosten End-of-life Upgrade naar norm CO 2 besparing & subsidie Specificatie TL versus LED: Besparing op: Bijvoorbeeld: Bijvoorbeeld: Bijvoorbeeld: TL: T8-1x58W/14W; TL: T5 49W/6W; LED: ± 30W; Energiekosten; Onderhoudskosten; Levensduur garantie; Installatie wordt afgekeurd o.b.v. NEN 3140 keuring; Frequentie van storingen neemt toe; Licht kwaliteit voldoet niet aan de norm(en); Onderscheidend in licht beleving met lichtniveaus boven de norm; 0,054 kg/kwh CO 2 reductie; Subsidie bij > 100 lumen/watt; Optimaal lichtontwerp

4 LED-armatuur LED-oplossingen LED-buis LED-armatuur versus LED-buis TL-buis is een rondstraler en optiek brengt juiste lichtspreiding; LED-buis heeft een beperkte stralingshoek en bestaand optiek levert zeer beperkte bijdrage aan lichtspreiding; LED-armatuur heeft een optimaal optiek voor lichtspreiding toegesneden op de toepassing zoals bijv. asymmetrisch, wide beam, etc.

5 Asymmetrical Beam Wide Beam KEUZE LED -ARMATUUR OPTISCHE VERSCHILLEN VOOR JUISTE SPREIDING VAN HET LICHT EN HET BEREIKEN VAN EEN GOED VERLICHTINGSNIVEAU EN GELIJKMATIGHEID CONFORM EISEN EN RICHTLIJNEN VRAAGT OM TOEPASSING VAN HET JUISTE ARMATUUR OP DE JUISTE POSITIE Narrow Beam Wide Beam

6 mm 1000 mm Voorbeeld (huidigesituatie) Montage hoogte: 2430 mm Hoogte plafond: 3050 mm mm 8000 mm mm mm Gemiddelde verlichtingswaarde: 71,36 lux Gelijkmatigheid (E min / E gem ): 0,21

7 Ombouw naar LED verlichting

8 Huidige situatie versus nieuwe situatie Huidige situatie Aantal armaturen: 103 Type armatuur: 1x58W-T8 (72W) TL Aantal branduren/jaar: uur Nieuwe situatie Aantal armaturen: 150 Type armatuur: AMP L PC AB 30W Aantal branduren/jaar: 12 uur op 100% 12 uur op 15% door middel van Master/Slave met ingebouwde bewegingssensor Gemiddelde verlichtingswaarde: 71,3 lux Gelijkmatigheid: 0,21 Gemiddelde verlichtingswaarde: 97 lux Gelijkmatigheid: 0,535 Standaard nog 20% dimming ter beschikking (norm 75 lux)

9 Huidige situatie versus nieuwe situatie Energieverbruik & - kosten Huidige situatie Nieuwe situatie Aantal armaturen: 103 Type armatuur: 1x58W-T8 fluoriscentie Aantal branduren/jaar: uur Verbruik/jaar: 103 x 72W x uur = kwh Energiekosten/jaar: kwh x 0,14 = Aantal armaturen: 150 Type armatuur: AMP L PC AB 30W Aantal branduren/jaar: 12 uur op 100% 12 uur op 15% door middel van Master/Slave met ingebouwde bewegingssensor Verbruik/jaar: 150 x 30W x = kwh Besparing o.b.v. Master/Slave: (12 uur op 15%) = kwh Energiekosten/jaar: kwh x 0,14 = % extra dimming economisch buiten beschouwing gehouden

10 Financials Business Case Facility Name Facility Number Country Project Details Example NL NL Unlocked Savings Over 10 Years Energy Savings Maintenance Savings Performance Savings Total Savings Maintenance Energy Business Case Length (Years) Indexed Electricity Cost (p/kwh) Controlled Luminaire Quantity Emergency Luminaire Quantity Average Operating Hours/Day Average Operating Days/Year Average Operating Hours/Year 10 0, ,0 (100%) 10 Years Total Fittings Consumption [kw] Consumption [kwh] Energy 1 Maintenance Performance2 Total3 Existing New ( ) Delta/Saving Delta/Saving (%) 46% 39% 39% 39% 100% - 66% 4 Inflation Excess The new maintenance cost accounts for additional expenditure during the business case term to maintain the new lighting system, based on the stated M ean Time Between Failures Rates and Average Component Costs from the manufacturer. ² Performance savings are calculated by a reduction to kwh using an hourly reduction of 50,0% for the operating hours of the controlled luminaires. This, in turn, results in a reduction to Energy and Green Tax costs, shown as a negative cost to new pa 3 Inflation Excess figure is applicable to both existing and new costs over the business case length, a combination of both are used in calculating the savings figures Energy Maintenance Energy Existing New Savings Key Metrics Operating Hours,0 (0%) 24, Business Case Overview Costs & Savings Over 10 Years Business Case Overview Project Details Costs & Savings Over 10 Years Key Metrics Facility Name Example Business Case Length (Years) 10 Facility Number NL Maintenance Indexed Electricity Cost (p/kwh) 0,1400 Country NL Controlled Luminaire Quantity 150,0 (100%) Maintenance Emergency Luminaire Quantity,0 (0%) Unlocked Savings Over 10 Years Energy Savings Energy Operating Hours Maintenance Savings Energy Average Operating Hours/Day 24,00 Performance Savings Energy Average Operating Days/Year 365 Total Savings Existing New Savings Average Operating Hours/Year Years Total Fittings Consumption [kw] Consumption [kwh] Energy Maintenance 1 Performance 2 Total 3 Existing New ( ) Delta/Saving Delta/Saving (%) 46% 39% 39% 39% 100% - 66% Inflation Excess The new maintenance cost accounts for additional expenditure during the business case term to maintain the new lighting system, based on the stated M ean Time Between Failures Rates and Average Component Costs from the manufacturer. ² Performance savings are calculated by a reduction to kwh using an hourly reduction of 50,0% for the operating hours of the controlled luminaires. This, in turn, results in a reduction to Energy and Green Tax costs, shown as a negative cost to new pa 3 Inflation Excess figure is applicable to both existing and new costs over the business case length, a combination of both are used in calculating the savings figures.

11 Financials Cumulative Annual Operating Costs Savings / Costs Savings Pot (Energy, Maintenance & Performance) Years Total x 10 Years Total Project Cost Upfront ( ) 63% Net Savings x 10 Years % Description Average Payback 3 (Years) IRR (10 Years) ROI (10 Years) Savings Pot Split Without Failures 100% With Failures 6,28 6,28 11,74% 11,74% 159,16% 159,16% Indexed Electricity Cost (p/kwh) Parts & Labour Warranty (Years) Existing Maintenance / Luminaire / Annum Existing Energy Cost (Year 1) New Energy Cost (Year 1) Core Assumptions collected by Supplier during site visit and supplied by Customer and constitutes part of the Business Case Report provided by Supplier in accordance with the M SA. When accepted by Customer in accordance with the M SA, this Business Case will be reflected in the Service Order provided by Supplier for the given Facility and will be the basis for the Baseline Project Reduction for the Facility. Pending acceptance by Customer in accordance with the terms of the M SA, it remains subject to change by agreement between the M SA parties Existing Operating Costs Years New Operating Costs (Incl. Capex) 1 Based on review with client. 2 Based on the last 36 months worth of RPI data available via Office of National Statistics ( 3 Average Payback is calculated using average annual savings over the business case vs the upfront cost ² There are no controls specified for this project and so therefore no performance savings are generated for the client. 3 Inflation Excess figure is applicable to both existing and new costs over the business case length, a combination of both are used in calculating the savings figures. Energy Price Inflation 1 (Year on Year) (Year on Year) (Year on Year) Cost & Savings 0, & 10 1,50% 1,50% 1,50% 9, Cumulative Annual Operating Costs Net Savings Project Costs & Savings Key Metrics Minus Equals Component Cost Price Inflation 2 Project Costs & Savings Labour Cost Price Inflation 2 Net Savings Core Assumptions Savings / Costs Years Total Savings Pot Split Savings Pot (Energy, Maintenance & Performance) x 10 Years % Total Project Cost Upfront ( ) 63% Minus Indexed Electricity Cost (p/kwh) Parts & Labour Warranty (Years) 0, & 10 Net Savings x 10 Years % Equals Energy Price Inflation 1 (Year on Year) 1,50% Component Cost Price Inflation 2 (Year on Year) 1,50% Key Metrics Labour Cost Price Description Without Failures With Failures Inflation 2 (Year on Year) 1,50% Average Payback 3 (Years) 6,28 6,28 Existing Maintenance / Luminaire / Annum 9,20 0 IRR (10 Years) 11,74% 11,74% Existing Energy Cost (Year 1) Existing Operating Costs Years New Operating Costs (Incl. Capex) ROI (10 Years) 159,16% 159,16% New Energy Cost (Year 1) Based on review with client. 2 Based on the last 36 months worth of RPI data available via Office of National Statistics ( 3 Average Payback is calculated using average annual savings over the business case vs the upfront cost collected by Supplier during site visit and supplied by Customer and constitutes part of the Business Case Report provided by Supplier in accordance with the M SA. When accepted by Customer in accordance with the M SA, this Business Case will be reflected in the Service Order provided by Supplier for the given Facility and will be the basis for the Baseline Project Reduction for the Facility. Pending acceptance by Customer in accordance with the terms of the M SA, it remains subject to change by agreement between the M SA parties. ² There are no controls specified for this project and so therefore no performance savings are generated for the client. 3 Inflation Excess figure is applicable to both existing and new costs over the business case length, a combination of both are used in calculating the savings figures.

12 Energiebesparing en verkleining CO 2 footprint Verbetering van verlichtingsniveau en lichtbeleving Conclusie Omschakelen naar LED brengt met zich mee: Verbetering van de onderhoudscyclus d.mv. 10 jaar garantie Rendement op uw investering of lighting service provider heeft perspectief

13 LED VERLICHTING ALLES IN OGENSCHOUW NEMEND WAT LET ONS