PRESENTED BY - Energy Into...

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PRESENTED BY:

Energy Into Action, November 5, 2015 2

Bob Arbuckle is the Marketing Manager of Nedco Energy Services, a leading contributor to LDCs’ (hydro) conservation initiatives offering program marketing, application assistance and retrofit expertise. Bob delivers customized programs that support the needs of utilities, contractors, industrial and institutional end users.

LED Lighting Technology and Applications ROI of LEDs Bob Arbuckle

Nedco Energy Services

Energy Into Action, November 5, 2015

Light Makes a Difference

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Transformation in the Global Lighting Market Set for Sustainable Growth

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LED MR16 Energy Savings – less than 6 month payback

1. Content • Content

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LAMPS LIGHTING WATTS WATTS TOTAL TOTAL EST. ANNUAL

EXISTING FIXT PER USAGE PER UNIT PER WATTS KWh ENERGY

RETROFIT LOCATION FIXTURE TYPE QTY FIXT HRS/YR FIXT ENERGY SAVINGS -------- LIGHTING UPGRADE QTY UNIT SAVED SAVED SAVINGS

OFFICE 50MR16 100 13500 50 OSRAM SYLVANIA LED7MR16 100 7 4300 15,050 2,107.00$

TOTAL FIXTURE QUANTITY 100 100 KW Saved> 4.3 15,050 $2,107.00

Cost Avoidance is Based on Estimated Failure & Replacement Rate of Existing Lighting System.TOTAL SUPPLY PRICE QUOTATION $2,300.00

NOTE: HYDRO REBATES CALCULATED FROM INFORMATION PUBLISHED BY UTILITIY ESTIMATED REBATE $1,100.00

OSRAM SYLVANIA IS NOT RESPONSIBLE FOR DISCREPENCIES UPON APPROVAL. NET PROJECT COST - SUPPLY COST $1,200.00

Blended Hydro Rate Used = $0.14 / KWh (Includes Demand & KWh Consumption). ESTIMATED ANNUAL ENERGY SAVINGS $2,107.00

This information is supplied to The customer for its internal Management use only and should ESTIMATED ANNUAL COST AVOIDANCE DURING PAYBACK PERIOD $500.00

not be provided to any other outside sources without a written agreement from OSRAM SYLVANIA ESTIMATED ANNUAL SAVINGS DURING PAYBACK PERIOD $2,607.00

PAYBACK PERIOD IN MONTHS WITHOUT UTILITY INCENTIVE 10.6

PAYBACK PERIOD IN MONTHS INCLUDING UTILITY INCENTIVE 5.5

ESTIMATED MONTHLY SAVING - ENERGY COSTS & COST AVOIDANCE $217.25

LED MR16 COMPARISON LIGHTING UPGRADE - ENERGY SAVINGS

OSRAM ULTRA MR16 LED Lamps


OSRAM LED Success Stories: The Sistine Chapel

1. Content • Content

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The visual benefits of LED were remarkable: 1. Better colour perception due to

increase of luminance

2. 3D effects of Michelangelo‘s art now fully visible

3. Magnification effect- Artwork seems to be magnified and much better visible


LED T8 SubstiTUBE

Important Market Changing New Products

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OCTRON 800XP® XL and XP XL SUPERSAVER® ECOLOGIC® T8 Lamps

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Advanced Lighting Controls Strategies

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Human Centric Lighting

“Lighting created for proven immediate and long term human health and/or well-being benefits, resulting in positive personal and societal impact”.

New Technology: Dynamic White


Lighting impacts the systems which insure our well-being

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• Visual :87% of the sensory information received is from sight. 50% of our brain is used for vision.

• Physiological: The “master clock” for the cyclical physiological functions of our bodies operates on an approximately 24 hour, or circadian cycle. This cycle is regulated by patterns of light and dark received directly from the retina. Light is the most powerful regulator of the circadian system.

• Psychological: mental functioning including cognitive functions , emotions, state-of-mind and behavior.



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What light can do...

The relevance of visual/ funct ional lighting

Adjustment of functional light to

visual comfort can be done with:

• Glare free

• Low contrasts and high uniformity

• More light Demonstrated benefits:

• Less eye fatigue • Less errors

• Performance increase


What light can do ...

The relevance of psychological/emotional lighting

A review by Van der Voordt (2003) indicates that there is a relationship

between motivat ion and t he physical environment and a link between

motivation and productivity, absentee ism due to illness, involvement in the

organization and employee satisfaction



Support of circadian rhythm during t he day

can be done w ith

• Blue enr iched light

• High intensity light

Demonstrated benefits :

• Daytime alertness

• Self-reported performance

• Evening fatigue

• Sleep quality

• Concentration

What light can do ...

The relevance of psychological/emotional lighting



Human Centric Lighting

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This shift is from focusing primarily on facility requirements , e.g. energy efficiency, to expand the metrics used to describe the diverse needs of the people in the space.

Human Centric Lighting is a way to describe a shift in emphasis in the use of lighting quality metrics to describe and evaluate lighting systems.

This shift is from focusing primarily on facility requirements , e.g. energy efficiency, to expand the metrics used to describe the diverse needs of the people in the space.


Delivering Benefits: Combined automated and User selected control

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In patient rooms, assisted living and eldercare, lighting can be designed to optimize the healing environment and significantly improve patient comfort and outcomes.

These systems provide: • Daylight Response and Circadian Support and/or

regulation. Maintaining sleep/wake cycles reduces stress and improves mood, reducing need for medication and promotes healing.

• Navigation support within the room (reducing fall risk) and wayfinding in corridors

• Patient care efficiency supports risk prevention, reduced OPEX expenditures and improves outcomes.

• Increase patient, family and staff satisfaction resulting in positive HCAHPS survey results and consumer reputation.


Delivering Benefits: Combined automated and User selected Preset Scenes

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Tunable white lighting systems can deliver dynamic, energy efficient and healthy sales environments: Create a shopper experience which engages and captures customers to increase sales conversions. Focus attention on merchandise and promotions Attracts and retains customers to brick and mortar and convert online interest into sales Cost effective operations over multi- site locations, resulting in consistent appearance supporting branding and promotions as well as operational efficiency resulting in savings.


Parking Garage Lighting

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What are the considerations for Parking Garage Lighting

• Much slower traffic speeds compared to

roadway

• The primary purpose of lighting is to

benefit the pedestrian

• What is the brightest spot in the field of

view – can an object be detected in the

dark area within the field of view

(maximum-to-minimum uniformity

requirements)

• Need at least 0.5 Fc at 5’ above grade for

correct facial recognition of an

approaching person


Parking Garage Lighting: Before

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Parking Garage Lighting: After

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Prevail™ LED Area/Site Luminaire - Aesthetics

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Luminaire - Site Lighting Comparison

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Fixture Number of

Fixtures

Total Site

Wattage

Average

(Fc)

Maximim

(Fc)

Minimum

(Fc)

Uniformity

(Avg./Min.) (Max./Min.)

A40 Prevail LED 14 2,002 1.63 3.88 0.50 3.26 7.76

400W Pulse Start Metal Halide 14 6,370 2.02 7.84 0.03 67.33 261.33

Prevail LED MH


Luminaire – Energy Savings

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Maximize Energy Savings Without Sacrificing Performance


Integrated Sensors

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Integrated dimming and occupancy sensor is a standalone control option that

can automatically dim the luminaire to 50 percent with a time delay of 10

minutes if no occupancy is detected. When activity is detected, the luminaire

returns to full light output.

This option is available in 12' - 30' mounting heights in on/off operation or bi-level operation.

Cost-effective ASHRAE and California Title 24 compliant solutions


Wireless Control and Monitoring System

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T h e LumaWatt system is best described as a peer to peer wireless network of luminaire

integral sensors that operate in accordance to programmable profiles. E a c h sensor is capable of motion and photo sensing, metering power consumption and

wireless communication.

• Sensors are factory installed to ensure system reliability

• Meets or exceeds energy conservation codes through automation

• Designed to minimize installation and commissioning time


Scalable Controls Solutions

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Integrated Sensors

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Provides integral dual sensor offering PIR motion and photocell

for daylight harvesting in either Encounter or SkyRidge fixtures.


Integrated Sensors - Applications

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Occupancy & Daylight - 1-6 luminaires

• Cost savings compared to installing occupancy and daylight sensors and wiring them to individual luminaires

• Even more luminaires make sense when multiple daylight zones are required

Occupancy only - 1-2 luminaires

• Cost savings over installing occupancy sensors alone however, more and more codes will require daylight dimming

• Eliminates the need for sensor placement and wiring

Cost-effective solution for applications using 1 to 6 luminaires


So where is LED lighting going?

To Summarize:

• Efficient

• Cost effective

• Controllable

• Application specific

All our

• Resources

• Genius

• Inventiveness



Culminates in Human Centric Lighting

Lighting created for proven immediate and long-term human health and/or well-being benefits, resulting in positive personal and societal impact.



Something that Florence Nightingale already figured out – in 1855 when she brought light, and gave comfort and hope to those she cared for.

Someone we can learn from.


Thank You.

PRESENTED BY - Energy Into...

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