spring seminar - nalmco|lighting design certification ...€¦ · best practices for exterior...
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The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Spring Seminar
W W W. N A L M C O. O RG
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
NALMCO 2019 SPRING SEMINAR
Bill BudzileniBest Practices for Exterior Lighting Retrofits
March 5-7, 2019
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Confidentiality Statement
The information in this presentation is confidential
and proprietary, and may not be used, reproduced or
distributed without the express written permission of
Acuity Brands Lighting, Inc.
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Considerations for Retrofitting Exterior Spaces• Site considerations
• Customer requirements vs. lighting basics• Replacing Metal halide • Energy savings and payback• Applications
• Choosing the right products• Products designed for retrofit in mind (one-for-one replacement)• Ease of Installation• Photometric distributions• Other specifications, features and benefits• Controls
• Wrap-up/Q&A
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Site Considerations - Customer Criteria and Lighting Basics
Reasons for Outdoor Lighting1. Safety:
• Protecting people from things including safe working conditions, safe passage and identification of hazards or obstructions
2. Security: • Security lighting is intended to protect people and property from criminal
activities.
3. Wayfinding:• Illuminating ones location, destination and means to get there from your
current location.
4. Aesthetics• Designers raise the attractiveness of a design and assess what kind of
emotions the lighting should evoke.
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Replacing Metal Halide
Retrofitted with LED Existing HID
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Replacing High Pressure Sodium
LED is an ideal replacement for HPS as well as metal halide.
HPS CRI = 22 LED CRI = >70
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Looks Great!
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Replacing Metal Halide
Metal HalideLamp
Rated Life(Horizontal)
175W 7,500
250W 7,500
400W 15,000
1000W 12,000
Metal Halide has only55% lumen output
at end of life.
• Good LED outdoor solutions have lumen maintenance of L92 @100,000 hrs.
• 100,000 hours is equivalent to 20-25 years of nighttime use.
• Saves 6-12 lamp changes over 100,000 hrs.
LED Lumen Maintenance L92
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
400W Metal Halide460W
16,800 mean lumensL55/15,000 hrs.Energy: $210/yr
Savings: 0%Avg: 8.5 fc
Max: 22.9 fcMin: 1.6 fc
HID Lighting Best Solution More Light Solution
Great savings & lighting coverage
134W15,509 mean lumens
L95/50,000 hrs.Energy: $60/yrSavings: 71%
Avg: 4.6 fcMax: 7.1 fcMin: 1.8 fc
Less savings, Increased Light Levels
217W27,448 mean lumens
L96/50,000 hrs.Energy: $92/yrSavings: 53%
Avg: 8.8 fcMax: 12.4 fcMin: 3.0 fc
Replacing Metal Halide
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Energy Savings and Payback
Less Price – More Savings
Lower Installed Cost
Greater Energy Savings=
Lower Initial Cost
DLC Premium Rebates
Easy-to-Install Features
Integrated Motion Sensors
Targeted OpticsUp to
148 LPW!
Faster Paybacks
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Exterior Product Solutions Covering All Applications
Flood Area
WallGarage/Canopy
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Considerations When Choosing Products for Retrofit
• Meets aesthetic requirements
• Priced to meet payback thresholds
• Easy to install and maintain
• Lumen packages to replace a full range of lamp equivalencies
• Provide energy savings of 50-75%
• Photometric distributions to meet a wide variety of needs in application
• Breadth of mountings
• Tiered controls offering
• Lead-times that will meet the project’s needs
• DLC Qualified
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
• 7,000 - 17,000 lumens
• 51W to 133W
• Replaces 70W to 400W
• 11,000 - 31,000 lumens
• 71W to 244W
• Replaces 250W to 1000W
• 28,000 - 41,000 lumens
• 194W to 312W
• Replaces 400W to 1000W
Appropriate power packages, lumens and scale
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Area Distributions Flood Distributions
Breadth of optics to cover the full range application requirements
R3 R4
AFR(Type 2)
R5S
AWFD WFL MFL
NFL SP NSP
R5
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Good LED Area Luminaire Typical MH Area Luminaire
• LED• Greater coverage• No wasteful hot spot• Better back-light control• 70% energy savings
Example of Replacing Metal Halide
• Metal Halide (hydroformed reflector)• Lots of light at nadir (hot spot)• Lots of light behind the pole
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
• Use photometric distributions to place light where it’s needed
• Additional savings by using less luminaires/equipment
Specialty Optics Can Help Save on Cost of Equipment
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Wall MountDirect Pole Mount
Mast Arm Integral Slipfitter
Breadth of mountings
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
RPA – Round Pole Adapter(3.2” minimum pole diameter for
luminaires at 90 degrees)
SPA – Square Pole Mounting
Universal drilling mounting mechanism that mates to 99% of existing mounting holes. Saves up to 75% in
installation labor!
Easy to Install
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Easy Access Wiring
Removable arm cover allows for
mounting/wiring without opening electrical
compartment
Captive Screws
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Contractor Friendly Aiming Design
Aiming precision in 5° increments.
Extra room for wire
connections
Captive screws
Set screws, not Frankenstein bolts
Easy clamping on same side as indicator marks
¾” KO fits ½” NPT liquid tight
connector
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Tongue and groove gasket mounted on the inside of the door for
gasket retention during servicing.
Captive screws don’t fall out!
Contractor Friendly Maintenance Design Major brand name drivers for
superior performance and assured supply of replacement parts for
years to come
10 KV Surge Protection Device
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
HS
House-Side Shield: Installed as an option or may be ordered as an accessory
EGS
External Glare Shield: Ships separate as option or may be ordered as an accessory
EGFV
External Glare Full Visor: Ships separate as option or may be ordered as an accessory
Shielding Accessories to Address Light Trespass Concerns
UBV
UBV Half Visor:Visor can be installed in either the upper or lower position. Ships separate as option or may be ordered as an accessory.
FV
FV Full Visor:Ships separate as option or may be ordered as an accessory.
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Invest for the Long Term
• Partner with a reputable manufacturer that can help customers make good choices in specifications and lighting design
• Partner with a manufacturer that can supply all types of products across a broad range of applications
• Consider ease of installation to save time and more money
• When considering controls, consider if the system is capable of upgrade…or expensive to add later!
• Use common sense and invest in products that are of sound design
• Seek quality designs and components; not only easy to service but possible to service.
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
7-pin Photocell Receptacle
Field Adjustable Output Device
External Photocell
Button Photocell(MVOLT and 347V)
ProgramableMotion Sensor
(MVOLT and HVOLT)
Control SolutionsWhy stop at 70% savings?
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Saving Energy with Motion Sensors
The incredible uniformity that can be achieved with LED Area luminaires makes dimming during periods of inactivity particularly effective. Even when reducing energy consumption by 55% the site is well illuminated. The difference is imperceptible by the end-users as their eyes automatically adjust to the lower light levels.
100% Power 45% Power
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
The Down-side of Stand-alone Motion Sensors
Being able to “group” luminaires overcomes the shortcomings of limited stand-alone sensor range. The visual environment becomes customized to the end-users’ requirements.
Ideal End-User Experience
Stand-alone Sensor End-User Experience
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Wireless Control Solutions
• Consider wireless for ultimate control• Look for easy commissioning tools
• Example: From-the-ground sensor programming via smart phone or other personal device
• Leverage grouping for sensor “group response”.• Typically dusk-to-dawn operation can be achieved by using
a circuit-level control (time clock or photocell) or by using the sensor’s on-board photocell.
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Wireless Control Across an Entire Site
• Consider a system that is “flexible and upgradeable” (adding more light points, scheduled dimming, etc.)
• Consider a system that can be used across the entire site both exterior and interior including a broad range of product applications
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg Page | 30
• Field adjustable output controls are adjusted in the field
• Allows for easy ordering, installing and adjustment on site
Controls can help minimize the number of luminaire types required on the project schedule
RSXF-CS Replaces Setting InputWatts Lumens (WFL)
Field Adjustable
Output
100W 1 22W 3,823150W 2 38W 6,155175W 3 54W 8,338
250W4 70W 10,3815 88W 12,290
400W6 105W 14,0487 124W 15,6708 133W 16,440
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Exterior Applications Using LED Luminaires
The Standard for Lighting Management Quality since 1953 w w w. n a l m c o . o rg
Questions ?
Thank you !