led outdoor lighting & sustainability -- the new saving center

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LED outdoor lighting is highly effective in reducing costs, and one of the best first choices in sustainability projects. This presentation provides an overview and several case studies, on how substantial savings can be achieved in parking garage and parking lot systems in both operating costs, and in carbon use.

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Self Financing

High Quality Outdoor Lighting

September 2012

Page: 1

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com Page: 2

Year Price Whale Oil

1831 $0.30

1843 $0.63

1854 $1.92

1866 $1.28

Year Price / 1,000 Lumen-Hr.

1830 $0.30 – Whale Oil

1855 $0.04 - Kerosene

1885 $0.015 – Town Gas

1910 $0.013 – Electric Bulb

1992 $0.0012 – CFL Bulb

2012 $0.00021 – LED Garage

Source: 1996- The Economics of New Goods

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Production Consumption

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Production:

- High capital costs

- Very Long Life, Paybacks

- Complex

Consumption:

- Energy Efficiency – Lower Costs

- Long Life, Very Fast Payback

- Fast, Low Effort

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Lower Operating Costs

◦ Electric Bills

◦ Maintenance Costs

Attract Users Via Quality

◦ Higher Rents from Sustainable Properties

◦ Premiums in Value

For Institutions – Schools/ Muni/ Hospitals/ Univ.

◦ Safety and Liability

◦ Perception about Quality / Viability of Organization

◦ Prudent Use of Funds

Page: 5

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

Green Labeled Buildings:

◦ Achieve Higher Rents: 7.3% to 17.3%

Energy Star: 7.3% to 8.6%, LEED: 15.2% to 17.3%

◦ Sell at Significant Premium: $30/ Sq. ft. to $129/ Sq. Ft.

Energy Star: $30/ Sq. Ft., LEED $129 / Sq. Ft.

Factors Driving Higher Rent & Valuations:

◦ Unique Visual Appeal Attracting Tenants >> Occupancy

◦ Reduction in Operating Expenses >> Average Rent

Page: 6

Green Design and the Market for Commercial Office Space, 2010

… green labeled office buildings rent at a premium and achieve a higher

occupancy, relative to their competitors.

…green buildings demonstrate superior income potential in the rental market.

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Good Lighting:

- Deters Crime

- Improves Safety

- Strong Defense of

Reasonable Conduct

Parking: Lots of Crime

- 20% of Security Lawsuits in Parking Lots

- 40% of Mall Lawsuits Related to Parking

- 1/3 Result in Unfavorable Lawsuits

- $1.2M Average / Judgment

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High Pressure Sodium LED Lighting

9 Month Payback Net Savings:

$100K+ / Year

Electric and Maintenance Trends

The Squeeze on Operations

Case Studies & Economics

Making it Work

Page: 9

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1/3 of total

Generated

Energy is Used

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

10.00

10.50

11.00

11.50

12.00

12.50

13.00

13.50

14.00

14.50

2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010

Avg Electric Costs (cents/ kWh)

Page: 11

Source: NEA 2010

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

$700.00

$720.00

$740.00

$760.00

$780.00

$800.00

$820.00

$840.00

$860.00

$880.00

2001 2002 2003 2004 2005 2006 2007 2008 2009 2010

Electrician Median Weekly Wage ($)

Page: 12

Source: Dept of Labor

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

$25.00

$27.00

$29.00

$31.00

$33.00

$35.00

$37.00

2Q05 2Q06 2Q07 2Q08 2Q09 2Q10 2Q11

Class A - Direct Rent

Page: 13

Source: BOMA

Kingsley Report

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

(60)

(50)

(40)

(30)

(20)

(10)

-

10

20

30

2Q05 2Q06 2Q07 2Q08 2Q09 2Q10 2Q11

Absorption (msf)

Page: 14

Source: BOMA

Kingsley Report

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Rental Revenue

Electric & Maint.

Costs

Income Before

Taxes

Assets Value

Cash Flow

Equity

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Rental Revenue

Electric & Maint.

Costs

Income After

Taxes

Assets Value

Cash Flow

Equity

Support Rents/ Upgrade

Property

Lower Costs

Tax Deductions – Lower

Taxes/ Rebates

Support Property

Appraisal

Improved Free Cash

Flow

Support Equity Position

Profit & Loss Valuations

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

Utilities, $2.25

Repairs/ Maint, $1.82

Cleaning, $1.41

Admin, $1.45

Security, $0.73

Grounds, $0.17

Page: 18

56% of Costs Source: BOMA

Kingsley Report

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Utilities, $50.00

Routine Maint, $37.02

Structural Maint, $38.07

Insurance, $13.76

Supplies, $6.61 Snow Removal,

$4.07 Equip Maint,

$6.07

Page: 19

56% of Costs Source: Parking Structures

3rd Edition (2001)

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0 200 400 600 800 1000 1200 1400

Other

Cooking

Water Heating

Office Equip

Space Heating

Personal Computers

Refrigeration

Ventilation

Cooling

Lighting

Trillion BTU

Page: 20

Source:

Energy Information Administration

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

0 0.5 1 1.5 2 2.5

Adjustable Speed Motor

Office Plug Load Sensors

Large HVAC Upgrades

High Performance Glass

Personal Computer Mgmt.

Ventilation

Small HVAC Optimization

LED Exit Signs

Refrigeration Upgrades

Lighting Equipment

Benefit – Cost Ratio

Page: 21

Source:

Energy Efficiency Potential in

Existing Commercial Buildings:

Review of Selected Recent Studies

April 2009

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

0

4,000

8,000

12,000

16,000

Installed Base – Number of Lamps (000’s)

Garage

Parking Lot

Page: 22

93.6 Million Lamps

In the United States

Source:

Energy Savings Estimates of Light Emitting Diodes

in Niche Lighting Applications (2011)

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

$0

$40

$80

$120

$160

$200

LED Fluorescent Incandescent Induction Halogen Metal Halide Hish Press

Sodium

Mercury

Vapor

$/ Year

Page: 23

Source:

Energy Savings Estimates of Light Emitting Diodes

in Niche Lighting Applications (2011)

$0.15 kWh, 6570 Hr/ Yr.

Our Results

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

$0

$40

$80

$120

$160

$200

$240

$280

$320

$/ Year

Page: 24

Source:

Energy Savings Estimates of Light Emitting Diodes

in Niche Lighting Applications (2011)

$0.15 kWh, 4745 Hr/ Yr.

Our Results

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www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

Watts Energy

Savings

Annual

Operating

Cost

Typical

Rebate

Payback

(Years)

GL-50 86 - $113.00 $200/

Fixture

-

Fluorescent 120 40% $157.68 $75 1.7 yrs

Metal Halide 180 70% $236.52 $0 0.8 yrs

Page: 28

The Electric Costs of Traditional HID Can Exceed the Cost of the Fixture by Five Times

Based on: $0.15 kWh, 24x365

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

Lifetime

Hours

#

Changes

v. LED

Lamp

Costs

Lifetime

Ballast

Costs

Lifetime

Labor Hazmat

Disposal

Costs

Lifetime

GL-50 100,000 - - - - -

Fluorescent 15,000 6.5X $65.00 ($10/ Fix)

$97.50 ($15/ Ballast)

$375.00

6.5 Hrs

$19.50 ($1.50 each)

HID 20,000 5.0X $75.00 ($15/ Lamp)

$150.00 ($30/ Ballast)

$375.00

6.5 Hrs

$19.50 ($1.50 each)

Page: 29

The Costs of Maintenance Often Exceed First Costs of Traditional Fixtures

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Installed Watts # of Fixtures Watts/ Fixture

Existing Lighting 33,055 99 333.89

SL-50

Parking Lot Light

7,645 99 77.22

Savings 25,410 76.9%

111,295 kWh Saved

76.9 Metric Tons Co2 Saved

10 Year Savings: $192,592

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Installed Watts # of Fixtures Watts/ Fixture

Existing Lighting 84,230 380 221.66

GL-50

Garage Light

21,616 252 85.78

Savings 62,614 61%

488,018 kWh Saved

337.2 Metric Tons Co2 Saved

10 Year Savings: $1,003,148

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Installation / Fixture Technology

Total First

Cost

Installed

10 Year

Electric

Savings

10 Year

Maint.

Savings

10 Year

Total

Savings

Albany Med - Metal Halide v. IntenCity (87.09)$ 3,911.97$ 567.30$ 4,391.63$

Corp Woods - HPS v. IntenCity 337.25$ 3,280.08$ 363.41$ 3,980.75$

Starett - Fluorescent v. IntenCity (86.52)$ 1,038.27$ 874.05$ 1,825.80$

Pitney - Fluorescent v. IntenCity (164.69)$ 732.90$ 778.96$ 1,347.17$

Weighted Average / LED Fixture (49.42)$ 1,790.23$ 745.13$ 2,485.84$

Investment Amount= 49.42$

Equivalent Interest Rate - 10 Years 352% 141% 493%

Average Savings / LED Fixture

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Edison Lamp

Circa 1880

Fluorescent Lamp

Circa 1896

Metal Halide Lamp

Current

Philips L Prize

Lamp - Current

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Pre-2010 Post -2010

Lamp Manufacturer

Socket Manufacturer

Electrician

Material Scientist

Phosphor Manufacturer

LED/ Chip Manufacturer

Electronics Engineer

Optical Engineer

Fixture Manufacturer

Electrician

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Pre-2010 Post -2010

Lamp

Socket

Wiring

LED Physics/ Light Production

Reflector / Light Pattern

Heat Dissipation/ Lifetime

Vibration/ Ruggedness

Circuits/ Efficiency

Environment/ Maintenance

Versus:

Lighting has become a high value & technology decision…

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LEDs:

On the Cusp of

Disruptive Change

in Lighting

Efficiency is Exceeding

Common Light Sources

120 Lumens/ Watt

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Lighting Class LED Engine

Highly Effective Optics, Lighting Large Areas with One Fixture

Quality Electronics, Designed for 10 Yr. Service+

Convective Thermal Management

Engineered for Maintainability & Vandal Resistance

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50% Less Fixtures Needed: Single fixture in the middle of drive aisle, instead of 2 fixtures

Saving Electricity Costs: 86 watts instead of 404 watts achievable

No Glare: No light directed at drivers

Better Quality of Light: Low contrast ratios, typically 5:1 in drive aisle to improve

visual appearance

Eliminating Hot Spots: Wasting less light and energy

Security and Safety: Lighting vertical surfaces for improved visibility

No Cave Effects: Small amounts of light directed upward on the ceilings

Vandal Resistant: Rugged, tough, and sealed fixtures

Putting Light Where it is Needed Targeted light distribution, optimized distribution for best use

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$75 / Fixture/ Year $20 / Fixture/ Year

Economical:

- Fast paybacks from energy and

maintenance

savings, 1 to 4 years typical

- Long Life, 10+ Years of Operation (70,000

hours)

- Utility Rebates Often Available

Saves Energy and Maintenance:

- LEDs: 86 Watts per fixture v. 175 watts per

fixture

High Pressure Sodium

- No Re-lamping, No Ballast Changes

Better Lighting, Reliable and Rugged:

- More Uniform Lighting, Less Hot Spots

- Heavy Duty Sealed Construction

- Tough and Vandal Resistant

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$74.53 / Parking Spot

$20.30 / Parking Spot

Single LED Fixture Instead of Two HID Fixtures:

-GL-50 Directed Optics - Putting Light Where it Used Effectively, 50%

Less Fixtures

-Long Life, 10+ Years of Operation (100,000+ hours), No Routine

Maintenance

- Better Lighting of Vertical Surfaces, No Shadows

Saves Energy and Maintenance:

-GL-50: 86 Watts per fixture v. 275 watts per fixture Metal Halide

-No Re-lamping, No Ballast Changes

- Utility Rebates are Available, DLC Listed

Better Lighting, Reliable and Rugged:

-More Uniform Lighting, Less Hot/ Dark Spots,

- Full Driver-Side Cutoffs, No Glare

-Better Perceptions of Security, Up-light Eliminates Cave Effects

- Heavy Duty Construction, Sealed Fixture, Tough and Vandal Resistant

www.MetroLEDLighting.Com | 518-409-8090 | Info@MetroLEDLighting.com

Metro:

The Garage and Parking Lot Lighting Design Specialist

& Experts Balancing the tradeoffs and decisions in implementing in energy efficient lighting

Call: 518-409-8090

Write: info@metroledlighting.com

Visit: www.metroledlighting.com

Page: 41

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