LED Lighting Today and in Your Future - EEB Hub
LED Lighting Today and in Your Future - EEB Hub
LED Lighting Today and in Your Future - EEB Hub
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<strong>LED</strong> <strong>Light<strong>in</strong>g</strong> <strong>Today</strong> <strong>and</strong> <strong>in</strong> <strong>Your</strong> <strong>Future</strong><br />
S<strong>and</strong>ra Stashik, PE, FIES, LEED AP<br />
Specification Market<strong>in</strong>g Manager<br />
Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>
Learn<strong>in</strong>g Objectives<br />
• Underst<strong>and</strong> a Brief History of <strong>LED</strong> Development<br />
• Underst<strong>and</strong> the market transformation to <strong>LED</strong>s <strong>and</strong><br />
have a look to the future of <strong>LED</strong> sources<br />
• Know the benefits <strong>and</strong> challenges of us<strong>in</strong>g white<br />
<strong>LED</strong>s for architectural applications<br />
• Know which questions to ask when evaluat<strong>in</strong>g <strong>LED</strong><br />
lum<strong>in</strong>aires<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>,<br />
Inc. All rights reserved.<br />
2
A Brief <strong>LED</strong> History<br />
• 1962 First visible <strong>LED</strong> (Holonyak@GE)<br />
– 0.001 lumens<br />
• 1960’s Red <strong>LED</strong>s (H.P. <strong>and</strong> Monsanto)<br />
– 0.01 lumens<br />
• 1970’s–1980’s Green <strong>LED</strong>s, Watches, Calculators<br />
– 0.1 lumens<br />
• 1990’s Blue <strong>LED</strong>s (Nakamura@Nichia)<br />
– 1 lumen<br />
• 2000+<br />
– 10-100 lumens<br />
• 2005<br />
– 1000 lumens (multichip packages)<br />
• 2011<br />
– 3000+ lumens (multichip packages)<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s<br />
<strong>Light<strong>in</strong>g</strong>, Inc. All rights reserved.<br />
4
A Fast- Chang<strong>in</strong>g Market<br />
Size of Market by Source ($10 billion)<br />
2008 2012<br />
L<strong>in</strong>ear FL.<br />
42%<br />
L<strong>in</strong>ear FL.<br />
43%<br />
- projected<br />
Inc<strong>and</strong>.<br />
25%<br />
Other<br />
2%<br />
HID<br />
7%<br />
CFL<br />
21%<br />
Inc<strong>and</strong>.<br />
21%<br />
Other<br />
1%<br />
HID<br />
5%<br />
CFL<br />
19%<br />
<strong>LED</strong><br />
3%<br />
($300M)<br />
Source: Strategies <strong>in</strong> Light 2009<br />
<strong>LED</strong><br />
11%<br />
($1.1billion)<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
5
DOE – Driv<strong>in</strong>g SSL Transformation<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
6
DOE <strong>Light<strong>in</strong>g</strong> Facts<br />
St<strong>and</strong>ardized summary of verifiable<br />
product performance data, measured<br />
by <strong>in</strong>dustry st<strong>and</strong>ardized test<strong>in</strong>g<br />
• Industry tool to help buyers<br />
• Resource to evaluate reported<br />
product performance aga<strong>in</strong>st<br />
manufacturer claims<br />
• Label <strong>and</strong> product list data<br />
backed by verification of<br />
performance test<strong>in</strong>g<br />
• Provides “apples-to-apples”<br />
comparison<br />
• Open-access program <strong>and</strong><br />
product<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
7
DOE Programs for SSL<br />
Lum<strong>in</strong>ous Efficacy (LM/W)<br />
Lum<strong>in</strong>ous Efficacy (LM/W)<br />
60<br />
60<br />
Claimed<br />
Claimed<br />
Measured<br />
Measured<br />
50<br />
50<br />
40<br />
40<br />
30<br />
30<br />
20<br />
20<br />
10<br />
10<br />
Dec. 11, 2012<br />
0<br />
Downlight<br />
0<br />
Downlight<br />
Downlight<br />
Downlight<br />
Downlight<br />
Downlight<br />
Downlight<br />
RT5D<strong>LED</strong><br />
Downlight<br />
RT5D<strong>LED</strong><br />
Outdoor Area<br />
Surface Mount<br />
Outdoor Area<br />
Tasklight<br />
Surface Mount<br />
Tasklight<br />
Tasklight<br />
Tasklight<br />
Undercab<strong>in</strong>et<br />
Undercab<strong>in</strong>et<br />
Undercab<strong>in</strong>et<br />
Undercab<strong>in</strong>et<br />
Undercab<strong>in</strong>et<br />
http://www1.eere.energy.gov/build<strong>in</strong>gs/ssl/reports.html<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
Undercab<strong>in</strong>et<br />
Undercab<strong>in</strong>et<br />
Undercab<strong>in</strong>et<br />
Undercab<strong>in</strong>et<br />
Undercab<strong>in</strong>et<br />
8
The Promise of <strong>LED</strong> Digital <strong>Light<strong>in</strong>g</strong>…<br />
• efficient<br />
• long last<strong>in</strong>g, “green” technology<br />
• aesthetic (color, size/form factor,<br />
architectural <strong>in</strong>tegration)<br />
• high quality of illum<strong>in</strong>ation<br />
• <strong>in</strong>telligent, adaptive<br />
• simple, configurable, scalable<br />
• cost effective<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>,<br />
Inc. All rights reserved.<br />
9
<strong>LED</strong> Benefits<br />
Benefits<br />
Energy efficient<br />
Directional<br />
Long life<br />
Inf<strong>in</strong>itely dimmable<br />
No Mercury, UV or IR<br />
Rugged<br />
Instant On<br />
Love cold temperatures<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s<br />
<strong>Light<strong>in</strong>g</strong>, Inc. All rights reserved.<br />
11
SSL Lum<strong>in</strong>aire Test<strong>in</strong>g<br />
Validation Test<strong>in</strong>g<br />
• Above <strong>and</strong> Beyond UL8750<br />
• IP Rat<strong>in</strong>gs<br />
• FCC Compliance<br />
• Transportation Vibrations<br />
• Surge Test<strong>in</strong>g<br />
Manufactur<strong>in</strong>g Test<strong>in</strong>g<br />
• Early Life Failure detection<br />
• 10 Cycles – On-Off<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
12
There are so many good reasons to renovate…<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s<br />
<strong>Light<strong>in</strong>g</strong>, Inc. All rights reserved.<br />
13
<strong>LED</strong>s at The Home Depot<br />
• Available for sale s<strong>in</strong>ce 2009<br />
• Now offer 104 <strong>LED</strong> options <strong>in</strong>-store <strong>and</strong> on-l<strong>in</strong>e<br />
• Key to success is commitment to quality <strong>and</strong> partner<strong>in</strong>g<br />
with world-class manufacturers<br />
• Conduct thorough quality test<strong>in</strong>g on all <strong>LED</strong> skus<br />
• M<strong>and</strong>ate participation <strong>in</strong> <strong>Light<strong>in</strong>g</strong> Facts program<br />
• Product must meet our customer’s expectations<br />
Dec. 11, 2012<br />
Courtesy of Bill Hamilton – The Home Depot, 2012 Solid State Market Introduction Workshop<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
14
Commercial Build<strong>in</strong>g Energy Use<br />
350 TWh/Yr<br />
L<strong>in</strong>ear fluorescent alone =<br />
250 TWh/Yr<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>,<br />
Inc. All rights reserved.<br />
15
But surely<br />
most<br />
commercial<br />
light<strong>in</strong>g has<br />
already been<br />
retrofit, right?<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
16
DOE Report – 2012 <strong>Light<strong>in</strong>g</strong> Market Characterization<br />
In all applications sectors:<br />
• 2.4 billion l<strong>in</strong>ear fluorescent lamps <strong>in</strong>stalled<br />
• Nearly 1 billion of those are still T12!<br />
In the Commercial Sector alone:<br />
• 1.65 billion l<strong>in</strong>ear fluorescent lamps <strong>in</strong>stalled<br />
• Over ½ billion of those are still T12!<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>,<br />
Inc. All rights reserved.<br />
17
Renovat<strong>in</strong>g the <strong>in</strong>stalled base<br />
• Relamp <strong>and</strong> Reballast<br />
• Install ES lamps <strong>and</strong> ballasts<br />
• No change <strong>in</strong> appearance of the space<br />
• Retrofit with new reflector<br />
• <strong>Light<strong>in</strong>g</strong> quality can be dim<strong>in</strong>ished<br />
• Potentially negative change <strong>in</strong> appearance<br />
• Replace – 1 for 1 with new fixture<br />
• Labor <strong>and</strong> extra material waste<br />
• Redesign – new layout <strong>and</strong> wir<strong>in</strong>g<br />
• Permits required – major undertak<strong>in</strong>g<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
18
Fluorescent <strong>and</strong> <strong>LED</strong> Retrofit Kits<br />
• Fastest <strong>and</strong> simplest <strong>in</strong>stallation = Lower <strong>in</strong>stalled cost<br />
• Higher efficiencies = Best “bang for the buck”<br />
• Better price po<strong>in</strong>ts = Faster paybacks!<br />
> 80% efficiencies 93 lumens / watt<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
L80 = 50,000 hrs.<br />
5 Year Warranty<br />
19
<strong>LED</strong> Retrofit Kit<br />
Simple lower brackets slide <strong>in</strong>to<br />
place to support doorframe <strong>and</strong><br />
provide h<strong>in</strong>g<strong>in</strong>g <strong>and</strong> latch<strong>in</strong>g po<strong>in</strong>ts<br />
Unitized light eng<strong>in</strong>e h<strong>in</strong>ges to<br />
brackets for poke-home wir<strong>in</strong>g<br />
<strong>and</strong> sw<strong>in</strong>gs <strong>in</strong>to place<br />
Post-pa<strong>in</strong>ted steel doorframe<br />
assembly h<strong>in</strong>ges <strong>and</strong> latches <strong>in</strong><br />
place<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
20
“Extreme Makeover” – Small Conference Room<br />
(Before)<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
21
“Extreme Makeover” – Small Conference Room<br />
(After)<br />
52 watts<br />
saved =<br />
49%<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
22
Lobbies <strong>and</strong> Large Public Spaces<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
23
<strong>LED</strong> Downlights Revolution<br />
Round or Square<br />
Recessed, Surface, Pendant<br />
Downlight, Wallwash or Adjustable<br />
10 Beam Distributions<br />
4 Color Temperatures<br />
Less Than 1% Dimm<strong>in</strong>g St<strong>and</strong>ard<br />
6” Aperture – 2000 – 6500 Lumens<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
Simplify design process,<br />
lamp stock<strong>in</strong>g <strong>and</strong><br />
ma<strong>in</strong>tenance!<br />
24
Public Concourse<br />
Public Lobby Metal Halide vs. <strong>LED</strong> Downlights<br />
200,000<br />
180,000<br />
160,000<br />
140,000<br />
120,000<br />
100,000<br />
80,000<br />
60,000<br />
40,000<br />
20,000<br />
-<br />
100 watt Metal<br />
Halide<br />
8800 lm (6600<br />
mean at 6400 hrs.<br />
LCCA<br />
Basel<strong>in</strong>e System 2<br />
Initial<br />
5500 Lumen <strong>LED</strong><br />
4400 lm at L80,<br />
50,000 hrs.<br />
Operational<br />
ROI<br />
28%<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>,<br />
Inc. All rights reserved.<br />
25
Tailored Distribution <strong>and</strong> Intensity<br />
21’<br />
40’<br />
62’<br />
12’<br />
20 - 70<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
26
Application Specificity<br />
<strong>LED</strong>s are <strong>in</strong>herently directional sources<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>, Inc.<br />
All rights reserved.<br />
27
Performance Leverage<br />
1 2 3<br />
Lum<strong>in</strong>aire<br />
+<br />
<strong>LED</strong>s<br />
Optimized<br />
<strong>LED</strong><br />
Lum<strong>in</strong>aire<br />
Optimized<br />
Digital<br />
Lum<strong>in</strong>aire<br />
Light Output<br />
Operat<strong>in</strong>g hours<br />
Environment<br />
Controls?<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s<br />
<strong>Light<strong>in</strong>g</strong>, Inc. All rights reserved.<br />
29
Top Ten <strong>LED</strong> Specification Questions<br />
1. Can you supply an IES LM-79 test report?<br />
2. Can you supply IES files?<br />
3. Who is your <strong>LED</strong> supplier?<br />
4. Did they provide an IESNA LM-80 test report or report summary for the<br />
<strong>LED</strong>’s?<br />
5. Is the chromaticity <strong>in</strong> the ANSI C78.377A color space <strong>and</strong> is it stable<br />
over time?<br />
6. How much variation <strong>in</strong> color can I expect from lum<strong>in</strong>aire to lum<strong>in</strong>aire?<br />
7. Are your <strong>LED</strong> lifetime claims supported?<br />
8. What is the Power Factor for your lum<strong>in</strong>aire?<br />
9. Is your lum<strong>in</strong>aire UL 8750 (<strong>LED</strong> safety st<strong>and</strong>ard or equivalent) listed?<br />
10. What is your warranty?<br />
Dec. 11, 2012<br />
<strong>EEB</strong> HUB Presentation ©2012 Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>,<br />
Inc. All rights reserved. 30
Questions?<br />
Thank you<br />
S<strong>and</strong>ra Stashik, PE, FIES, LEED AP<br />
S<strong>and</strong>ra.stashik@acuitybr<strong>and</strong>s.com<br />
Specification Market<strong>in</strong>g Manager<br />
Acuity Br<strong>and</strong>s <strong>Light<strong>in</strong>g</strong>
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