LED Lighting
Agenda
Introductions
Lighting Definitions
LEDs Benefits
LED Luminaire Construction
Evaluating an LED System
Crouse Hinds LED Products
System Reliability
Summary
2
Lighting Definitions
 Delivered lumens – light output delivered after effects of optical
losses, heat, etc..
 Luminaire Efficacy
– Fixture lm/watt including optics, thermal , driver losses
 Lumen Maintenance
– The ability to retain light output over a specified period of time.
– Most LED packages rated at 70% lumen maintenance at 60K
hours (L70)
– 60% lumen maintenance at 4K hours (175W MH)
A well designed LED luminaire can deliver equal or better foot candles or
Lux to the work surface equating to higher overall system efficacy
3
Light Source Comparison
Data
Sheet
lm/W
Usable*
lm/W
Lifetime
(hrs)
Incandescent
17
10-17
3k
Halogen
20
12-20
10k
T12 fluorescent
60
45-50
20k
Metal halide
70
<40
5k-15k
T8 fluorescent
74
55-60
20k
120
55-75
> 60k
91
<50
20-24k
T5 fluorescent
107
96
20k
Low-pressure sodium
120
65-70
18k
Light Type
Best-in-Class Power
LED
High-pressure sodium
* Usable lm/w – What is actually delivered
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Lumen Maintenance and System Life
175W - MH
100W - HPS
L u m e n M a in te n a n c e C o m p a r is o n
V MV 7L - LED
8,000
L u m e n O u tp u t
7,000
6,000
5,000
4,000
3,000
2,000
1,000
0
initial
lumens
5k hour s
10k hour s
16k hour s
20k hour s
24k hour s
30k hour s
40k hour s
60k hour s
100K hour s
L am p L if e
Lighting design should consider the mean (average) delivered
lumens when determining lighting requirements.
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LED Benefits
 Long Life Light Source
– Highly reliable solid state device
• LEDs rarely fail catastrophically
• Life based on maintained lumens
– Excellent lumen maintenance
• > 70% sustained lumens at 60K hours
• Requires a good engineering design
– Eliminates frequent lamp replacement
• Typical HID 7K to 15K
LEDs can provide more useable light over a long period of time reducing
maintenance cost & increasing workplace safety through proper lighting levels
6
LED Benefits
 Energy Efficient
– Up to 50% energy savings compared to some
conventional lighting technologies
• 100W LED system can replace a 175W Metal
Halide system
End users will realize a lower cost of ownership through reduced maintenance
and energy savings
7
LED Benefits
 Durable Light Source
– Contain no filaments or glass
– Not susceptible to vibration
 Directional & point light source
– Minimizes wasted light
– Improves fixture efficacy
– Allows for innovative lighting
fixtures
LED
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LED Benefits
 Instant Start
– Requires no warm up
– No loss of light at cold temperature
 Environmentally Friendly
–
–
–
–
Contains no mercury
Energy efficient
Eliminate disposal issues
ROHS / LEED Compliant
9
Where to Consider LED
 Use LED where appropriate
– Where maintenance is frequent,
costly or challenging
– Where there is a need to reduce
energy
– Areas requiring better visibility
– Areas requiring instant-on
illumination
– LEED / ROHS Compliancy
– Marine-Port-Pier
The value added benefits of lower cost of ownership, Green Lighting, &
better lighting will offset the initial cost impact of an LED system.
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LED Family of Lighting
Vaporguard
Egress
11
Champ VMV LED
®
Class I, Division 2
LED Luminaire
Markets / Applications
 Class I, Division 2 locations
–
–
–
–
Platforms and Refineries
Chemical and Petrochemical Plants
Mining
Outdoor & Indoor Industrial Locations
 Class II, Div 1
– Grain Mills, Sugar processing
– Pharmaceutical
 Ideal Application
–
–
–
–
Areas requiring safe, reliable lighting
Areas requiring continuous illumination throughout the day
Areas requiring instant illumination
Areas where access to re-lamping is difficult or costly
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Key Features & Benefits
 Performance
– 100,000 hour performance & 60,000 hours rated life
• Maintains 70% lumen output through 60,000 hours
• Eliminates need for frequent lamp replacement
– Energy efficient
• Replaces many 100W to 250W HID
• 50 to 60% Energy savings typical
– Instant illumination and restrike
– Better visibility with crisp white light
 Construction
– Easy installation – uses existing Champ Mounting
– Modular & compact design for ease of upgrade or service
– Durable and vibration-resistant Led light source
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Champ LED Construction
Uses existing Champ Mounting
modules – Facilitates easy retrofit to
existing Champ VMV, DMV, LMV
(2) High performance/efficient
LED power supplies provide
regulated current to LED arrays
Heatsink – engineered to effectively
remove heat from the LED and the
driver increasing system reliability
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Champ LED Construction
LED housing assembly is designed to
allow for future upgrade or
replacement.
(6) High power multi die LED
arrays provide instant on and
full illumination
Impact resistant glass lens. No
globe or guard required
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Champ Assembly
LED Power supply
assembly
LED lamp sub-assembly
The modular construction of the LED Champ was designed to
facilitate future maintenance requirements
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Key Features & Benefits
 Reliable performance in any environment
– Designed for Hazardous Locations
• Gas, Dust and Fiber
– Ambient suitability for -40º to 55ºC
• Low temperature starting - 30º C
– T5 temperature rating
• Safely operates in the most hazardous environments
– Type 4X, marine outdoor locations, IP66 rated
 Bright and white and “green” all over
– Low energy consumption
– Contains no mercury or other hazardous substances
Realize a lower cost of ownership through reduced maintenance and lower
cost of operation!
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VMV LED Series
Suggested
Replacement
VMV5L
VMV7L
VMV9L
Metal Halide
100W
150W-175W
200W
HPS
70W-100W
150W
150W
Mercury
175W
250W
250W
Induction
85W
165W
165W
Typical Mounting
Up to 10ft
10 to 18ft
18ft to 25ft
Input Watts
70
98
98
Delivered Lumens
3778
5706
6340
Lamp comparisons are based on average foot-candles when measured
using Photopic Photometry
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Light distribution comparison
Better avg.
foot-candles
Compared to 175W MH, The VMV7L provides more effective light on the
target work area with a 50% energy savings
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Lighting Comparison
Compared to 100W HPS, The VMV5L provides more effective light on
the target work area with a 40% energy savings
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Support Tools
Lighting layout services
Economic analysis ROI calculator
Customer Success
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Lighting Layout
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Room Renderings
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ROI Input
Input Data
Design Parameter
0
Customer or Project Name
1
Use "Chart A" below to select a traditional lamp source (A,B,C, etc)
E
2
What is the quantity of luminaires required ?
40
3
Enter a cost of the existing luminaire ($ each)
$350.00
4
Cost of replacement lamps in ($)
$30.00
5
Cost of disposal per lamp ($)
$6.00
6
Time per fixture for lamp maintenance (Hours)
7
How many people are required for lamp maintenance ?
8
Enter the labor rate ($ per Hour)
9
What is the energy cost on site ? ( $ / kWhr )
10
Enter lighting hours of operation per day (12, 24 etc)
24
11
Use "Chart B" below to select an LED light source (A,B,C, etc)
A
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LED Luminaire Cost
A
B
C
D
E
F
G
H
J
K
CHART A
Lamp Source
100W HPS
150W HPS
175W HPS
100W MV
175WMV
250W MV
70W MH
100W MH
150W MH
175W MH
Schenectady INT
1.25
1
$100.00
$0.10
$650.00
A
B
C
Chart B
Lamp Source
VMV 5L - 100W
VMV 7L - 175W
VMV 9L - 250W
Notes:
Be sure replacement time includes time for approvals, down time, paperwork, lock out ta
Use the fully loaded labor rate
Many Harsh and Hazardous locations require 2 person teams
Calculator may not include things like equipment costs, scaffolding, etc.
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ROI Summary
Total Cost of Ownership Summary
Energy Savings
Annual energy consumption (kWhr)
Annual energy cost ($)
Energy Cost over life of LED System
Annual Energy Savings ($)
Energy Savings over Life of the LED System ($)
175WMV
71,635
7,164
$49,200
LED SYSTEM
24,461
2,446
$16,800
$4,717
$32,400
Maintenance Savings
Years of Maintenance Free Operation
Annual Cost of Replacement Lamps ($)
Annual Maintenance Costs ($)
Annual Lamp & Maintenance Savings ($)
Lamp & Maintenance Savings over Life of the LED System ($)
175WMV
2
$655
$2,275
LED SYSTEM
7
$0.00
$0.00
$2,930
$20,125
175WMV
$14,000
$0
$0
NEVER !
LED SYSTEM
$26,000
$7,648
$52,525
1.6
3.4
Total Cost of Ownership
Total Initial Investment
Total Savings / Year
Total Savings over Life of the LED System ($)
Payback on Incremental $12,000
LED Cost vs Traditional Light Source
Payback Period on the Entire Lighting Installation
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Eastman Chemical
Customer Trial
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Dominion Power Install
Customer Install 250 + units
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OXYCHEM Install
Customer Install 120 + units
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Plattsburgh WWTP
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LED Lantern Class I Div 1
Enhance safety and productivity
– 12 hours on time
– Induction charging system
– First Responders, HazMat Team
– Five LED light patterns
•
•
•
•
On/off
Flashing
Rotating
SOS mode – front and rear flash blue SOS
simultaneously
Users will realize increase workplace flexibility with
portable lighting solutions
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LED Exit Signs
 Ex-Lite Series
– Hazardous locations
• Class I div 2, Class II div 2
• Class 1 Zone 1
– Specification grade luminaire
 CCH UX Series
– Value Line Exit luminaire
– Industrial & commercial applications
• Wet location rated
– Optional hazardous location
• Class I div 2
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LED Vaporgard
 LED Vaporgard
 NEC / CEC (Pending June 2010)
– Class I Div 2/Zone 2, Class II/Zone 22
 IEC Ex/ATEX (Pending July 2010)
– Ex II 2 G D IP66
– Ex nA T5 (-30 to 40C)
Customer Benefits:
 150W Incandescent Equivalent
 30X Longer Life – 60K Hours
 75% more energy efficient (25Watts)
 Pays for itself in 2 years or less
– Maintenance Free
– Reduced Energy Consumption
Coming
August 2010
 Modular design for retrofit applications
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Technology &
Innovation
Obstruction Lighting
Key Features & Benefits
LET US DO THE WORK !
 System Integration
– Lighting Products
– Controls
– Technical Support
 Cutting Edge Products
– LED Obstruction
– LED Visual Signal
Cooper Crouse Hinds offers complete systems and
customized packages, providing application based
solutions that meet customer need
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THANK YOU!
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