high-efficacy residential lighting - California Lighting Technology

Transcription

HIGH-EFFICACY RESIDENTIAL LIGHTING
LED lighting for single-family and multi-family homes
DEVELOPED BY THE CALIFORNIA LIGHTING TECHNOLOGY CENTER, UC DAVIS
© 2014, Regents of the University of California,
Davis campus, California Lighting Technology Center
Guide Prepared by:
California Lighting Technology Center (CLTC)
University of California, Davis
633 Pena Drive
Davis, CA 95618
cltc.ucdavis.edu
Project Partners:
Pacific Gas and Electric Company
This guide provides information on high-efficacy lighting products, as well as key lighting principles and
best-practice recommendations for those working on zero net energy projects and sustainable building
designs. The products and practices described in it were selected at the time this guide was written;
they are not an exhaustive representation of the rapidly evolving global lighting market.
This guide was created as a supplement to CLTC’s “2013 Title 24, Part 6 Residential Lighting” guide,
which is designed to help builders and lighting industry professionals become more familiar with the
residential lighting portion of California’s 2013 Building Energy Efficiency Standards (Title 24, Part 6).
For more information, including code compliance requirements and information on lighting controls,
please consult the “2013 Title 24, Part 6 Residential Lighting" guide.
2013 TITLE 24, PART 6:
RESIDENTIAL LIGHTING
PHOTO: TECH LIGHTING
ALL HIGH-EFFICACY
RESIDENTIAL
LIGHTING
Since 2007, California has been working to
reduce its statewide energy use for interior
residential lighting at least 50% by 2018,
a goal mandated by Assembly Bill 1109
(also known as the Huffman Bill). In support
of this climate goal, California’s current
Title 24, Part 6 standards require lighting
controls in many residential spaces,
and they require that some or all of the
luminaires installed in residential kitchens,
bathrooms, garages, laundry rooms, and
utility spaces meet the classification criteria
for high-efficacy lighting.
3
PHOTO: CLTC, UC DAVIS
EXCEEDING CODES AND STANDARDS
Lighting designs that consist entirely of high-efficacy luminaires and lamps exceed current energy code
requirements and are increasingly attractive to home buyers as demand grows for energy-efficient
smart homes and zero net energy (ZNE) residences.
Last year, before the start date of the 2013 standards, the California Lighting Technology Center (CLTC)
at UC Davis collaborated with Pacific Gas and Electric Company (PG&E) and other stakeholders to
understand and quantify the load reduction that all high-efficacy lighting achieves in residential buildings.
Working with builders and practicing lighting designers in PG&E territory, initial calculations by CLTC
found that installing high-efficacy lighting packages in new single-family and multi-family homes
reduced lighting demand 40 – 6 2% below lighting packages that only met the minimum requirements of
the 2008 Title 24, Part 6 standards, which allowed for both high-efficacy and low-efficacy light sources.
Demonstrations of all-high efficacy lighting are currently underway and lighting energy use is being
collected in order to validate savings under real-world conditions.
In the course of this work, CLTC identified best practices for achieving cost-effective all high-efficacy
lighting designs. Sample lighting plans presented in this guide were created based on these efforts.
Each plan takes the following factors into consideration: illuminance recommendations for residential
applications, compliance requirements for current and anticipated building codes and standards, product
availability, lighting design trends, and cost effectiveness.
4
2013 TITLE 24, PART 6
WHAT CONSTITUTES HIGH-EFFICACY LIGHTING ?
Under the 2013 Title 24, Part 6 standards, luminaires classified as high efficacy must be designed
to operate with only energy-efficient light sources. Luminaires with traditional screw-base
sockets are considered low-efficacy.
The following table, derived from Table 150.0-A, lists the types of lamps and luminaires
classified as high efficacy and those classified as low efficacy, regardless of measured
performance, under the 2013 Title 24, Part 6 standards.
HIGH-EFFICACY
LOW-EFFICACY
∙∙ Luminaires using LED light sources
∙∙ Luminaires using LED light sources
∙∙ GU - 24 sockets rated for
∙∙ High-efficacy lamps, including
exclusively that have been certified to the
California Energy Commission
CFLs or LED lamps
∙∙ Pin-based linear fluorescent or CFLs
with electronic ballasts
∙∙ Pulse-start metal halide lamps
∙∙ Induction lamps
∙∙ High-pressure sodium lamps
not certified to the California Energy
Commission
screw-base CFLs and LED lamps,
installed in low-efficacy luminaires
∙∙ Line-voltage or low-voltage sockets
compatible with any kind of
incandescent lamps
∙∙ Track lighting
∙∙ Mercury vapor lamps
Summary of Table 150.0-A
Permanently installed luminaires not listed in Table 150.0-A must meet minimum efficacy
requirements to be classified as high efficacy. These requirements are based on the
luminaires’ power rating (watts) and initial rated luminous flux (lumens or lm) of the lamps or
luminaire, specified in lumens per watt (lm / W).
LUMINAIRE
POWER RATING
MINIMUM
EFFICACY
0 – 5 W
30 lm / W
Over 5 W – 15 W
45 lm / W
Over 15 W – 40 W
60 lm / W
Over 40 W
90 lm / W
Summary of Table 150.0-B
The 2013 Building Energy Efficiency Standards require LED luminaires to be certified to the
California Energy Commission to qualify as high efficacy. Luminaires designed to use LED sources
or housings listed by the manufacturer as only for use with LEDs must meet the minimum
efficacy requirements and the criteria listed in the Joint Appendix 8 (JA8) in the Reference
Appendices. This appendix contains additional requirements, including color quality
criteria. The 2013 Reference Appendices can be found on the Energy Commission's
2013 Building Energy Efficiency Standards page at energy.ca.gov / title24 / 2013standards.
5
CONTROL STRATEGIES
Dimmers and occupancy sensors reduce lighting energy use and are a part of all high-efficacy
lighting design. Dimmers give occupants more control over their lighting, allowing for the reduction
of lighting and energy use when it is not needed. It is important to correctly match the dimmer
with the type of lighting load being dimmed. This prevents equipment failure, and it is especially
critical with LED lighting. A dimmer should be chosen according to the total wattage of the lighting
it will control and in accordance with manufacturer recommendations.
Application appropriate occupancy sensors reduce lighting energy use by turning lights off after
the space is vacant for a pre-determined period of time. Occupancy sensors can provide a broad
range of functions, but not all are suitable for residential spaces. Vacancy sensors are a specific
type of occupancy sensor. They require that occupants turn lights on manually but automatically
turn them off after a space has been vacated.
To ensure luminaire and control compatibility, refer to manufacturer specifications and
compatibility requirements before purchasing lighting system components.
Switches
 Switches (left to right): Lutron Claro,
Lutron Skylark, WattStopper RD250 PIR Dimming
Multi-way Convertible Occupancy Sensor
Dimmers
 Dimmers (left to right):
Lutron Maestro, Lutron Pico
Wireless Control, Lutron Vierti
Vacancy Sensors
 Vacancy Sensors (left to right): WattStopper
CS-50 PIR Wall Switch Vacancy Sensor;
Lutron Maestro occupancy / vacancy sensor;
WattStopper CS-350-N PIR Dual Relay
Wall Switch Vacancy Sensor
6
LIGHTING COLOR CHARACTERISTICS
Color Temperature
Correlated color temperature (CCT) indicates the warmth or coolness of the light
emitted by a given source and is measured in Kelvin (K). Light sources with a
low CCT (2,700 – 3,000 K) give off light that is warm in appearance. Sources with
higher CCT values (4,000 – 6 ,500 K) provide light with a cooler color appearance.
Neutral sources range between 3000 K and 4000 K.
WARM
NEUTRAL
COOL
PHOTO: CREE, INC.
Selecting light sources with consistent CCTs helps maintain consistency in the
appearance of various light sources. Lighting Facts labels found on lamp product
packaging provide information on CCT (or “light color”) in addition to listing lumen
output, power consumption (watts) and efficacy.
Color Quality
The current 2013 standards
are the first to require that
LED luminaires classified as
high efficacy meet certain
color-quality criteria. These
LED luminaires must have
a CRI of at least 90. Indoor
LED luminaires must also
have a CCT between 2700 K
and 4000K. (Outdoor LED
luminaires may have any
CCT rating of up to 5000 K,
and decorative colored LED
luminaires constitute an
exception.) See the Joint
Appendix 8 (JA8) of the
Reference Appendices
for more information.
Color Rendering
The color rendering index (CRI) is the current industry standard for measuring
how accurately a light source renders the colors of the objects it illuminates.
The maximum CRI value is 100. LED light sources with a CRI of 90 or higher
are mandated by the 2013 standards in residential new construction residences
with permanently installed LED luminaires.
Specifying lamps and luminaires with similar color rendering properties helps
ensure wall colors, carpeting and other materials have a consistent appearance,
especially in adjoining spaces. The full-color LED Lighting Facts ® label issued by
the U.S. Department of Energy lists CRI, but the black-and-white Federal Trade
Commission label does not. Most manufacturers can supply information on CRI if
it is not immediately available on product packaging or literature.
7
PHOTO: LUTRON
LIGHTING DESIGN PRINCIPLES
In addition to code compliance and lighting color characteristics, three basic design factors
should be considered when selecting lighting products:
∙∙ Recommended light levels per area and task type, provided in Floor Plan chapters of this guide
∙∙ Light output of the lighting product, rated in lumens on product packaging
∙∙ Number of lighting products, dependent on the geometry of the room being illuminated
If lighting design software is not available to you, the Lumen Method, described below, can
be used to calculate the total number of lumens (and associated number of lighting products)
that would be required to achieve a desired light level (illuminance) for the room. Using basic
reflectance assumptions, the coefficient of utilization (CU) factor can be obtained and used
to calculate the number of lighting products needed. CU is dependent on the room geometry
defined by its Room Cavity Ratio (RCR). To determine the RCR, input the room dimensions
into the following calculation:
Room Cavity Ratio (RCR) Equations
Determine the Room Cavity Ratio using one of the following equations:
Room cavity ratio for
rectangular rooms
RCR =
5 x H x (L + W)
L x W
Room cavity ratio for
irregularly shaped rooms
RCR =
H = Vertical distance from the work plane to the center line of the lighting fixture
L = Room length
W = Room width
P = Room perimeter length
2.5 x H x P
A
A = Room Area
Table 140.6-F in Title 24, Part 6
8
PHOTO: CREE, INC.
Coefficient of Utilization
Assuming 20% floor reflectance, 80% ceiling reflectance and 50% wall reflectance.
Room Cavity Ratio
1
2
3
4
5
6
7
8
9
10
Coeffecient of
Utilization
0.88
0.78
0.69
0.61
0.55
0.49
0.45
0.41
0.37
0.34
Examples of surfaces with reflectance values used in the calculations are provided below:
∙∙ 20%: Medium color floor, such as light brown
∙∙ 80%: Ceiling with white acoustic ceiling tile
∙∙ 50%: Wall with pastel paint
Based on the assumed room reflectance values and the RCR just calculated, the CU can be
selected from the table above. Combine this information with information on the specific
lighting product being considered in order to calculate the total number of products necessary
to meet your design goals.
Calculating the number of lighting products needed
NUMBER OF
LIGHTING PRODUCTS =
(Desired Illuminance) x (Area of Room)
(Lumens per Lighting Product) x CU
Understanding how many lighting products are needed in the room to achieve the desired
lighting levels will allow you to implement a well-designed lighting system. The spacing of
lighting products may already be defined by installed fixtures in the room, but if the lighting
products are being installed where spacing needs to be determined, the light distribution and
home owner preference are two key factors. Recommended spacing distance varies from
product to product dependent on the light distribution, but a good rule of thumb is to space
lighting products in the ceiling 1 to 1.5 times the distance from the lighting product’s height to
the main task plane in the room.
9
10
FLOOR PLANS
HIGH-EFFICACY LIGHTING
The standards allow designers and builders to choose from a variety of lighting
strategies and technologies. Options are available across a broad range of price
points and can suit a variety of aesthetics. The sample lighting designs presented
here are representations and include just a few of the many products available
on the market today.
IES Recommended Average Light Level Targets
For each of the residential applications listed below, target light levels, or
illuminance levels (E), are provided for both horizontal and vertical surfaces. The
illuminance values utilized in this guide are recommended by the Illuminating
Engineering Society (IES). Values are provided in footcandles (fc), which is the
unit of illuminance measurement.
KITCHEN
BATHROOM
GARAGES, LAUNDRY ROOMS & UTILITY ROOMS
OTHER ROOMS
11
WHOLE HOUSE FLOOR PLAN
The whole house floor plan depicts a typical floor plan representative of a a newly constructed, one-story,
single family home. This lighting plan is compliant with 2013 energy-efficiency standards. The following pages
provide alternate lighting plans that exceed the standards instead of just meeting them. Each space type utilizes
all high-efficacy LED lighting paired with space-appropriate controls, including dimmers and motion sensing
technologies. Application appropriate fixture types are provided for each space type in the example lighting plans.
A sampling of code-compliant, residential LED fixtures are provided at the end of this guide.
Lighting Schedule
Symbol
Luminaire
Lamp Qty.
Lamp Wattage
Total Watts
6" FLUORESCENT RECESSED DOWNLIGHT
7
13
91
FLUORESCENT SURFACE-MOUNTED LUMINAIRE
1
40
40
CEILING FAN WITH LIGHT
1
13
13
2
13
26
1
13
13
2
13
26
VANITY LUMINAIRE
2
40
80
3
40
120
VANITY LUMINAIRE
1
40
40
1
13
13
CEILING FAN WITH LIGHT
1
13
13
1
40
40
5
13
65
FLUORESCENT WALL SCONCE
1
26
26
1X4 SURFACE-MOUNTED LUMINAIRE
1
28
28
1
13
13
KITCHEN & NOOK
MASTER BEDROOM
MASTER BATHROOM
ROOM 1 – 3
BATHROOM
LIVING ROOM
ENTRY
HALLWAY
GARAGE & LAUNDRY ROOM
CONTROLS
12
Switch
Switch with vacancy sensor Dimmer switch 3-way Dimmer switch
MASTER BEDROOM
NOOK
LIVING ROOM
MASTER
BATHROOM
KITCHEN
ROOM 1
ENTRY
HALLWAY
ROOM 2
GARAGE
BATHROOM
ROOM 3
LAUNDRY
ROOM
13
KITCHENS
Section 150.0(k)
TASK AREAS
HORIZONTAL ILLUMINANCE
VERTICAL ILLUMINANCE
Breakfast area
20 @ eating surface
5 @ 4' above finished floor
Cabinet faces
—
5 @ face of cabinet
30 @ cooking surfaces
5 @ cooking surface
5 @ floor
50 @ prep surfaces
7.5 @ prep surfaces
30 @ top of sink
5 @ top of sink
Cooktops
General (floor)
Preparation counters
Sinks
14
All High-Efficacy Kitchen & Nook Lighting Schedule
Symbol
CONTROLS
Qty.
Watts
Total
Watts
(Lumens / Watt)
6" DEDICATED LED DOWNLIGHT
7
12
84
67
19" LED UNDERCABINET
2
10
20
60
LED SUSPENDED PENDANT
3
6
18
42
LED SUSPENDED CHANDELIER
1
32
32
75
Luminaire
Switch
Switch with vacancy sensor Dimmer switch Efficacy
3-way dimmer switch
25'
12'
7"
9'- 9"
10'- 3"
5'- 8"
2'- 8"
KITCHEN
12'- 4"
4'- 7"
11' CEILING
NOOK
9' CEILING
15
BATHROOM
Section 150.0(k) 5
TASK AREAS
Showers / Tubs
Toilets
5 @ floor
2 @ 3' – 5' above finished floor
10 @ top of plumbing fixture
30 @ 5'9" above finished floor
Avg. = 1.0 times E V at vanity
—
Vanities
Casual inspection
Grooming
Top-of-head
16
All High-Efficacy Bathroom Lighting Schedule
CONTROLS
OTHER
SYMBOLS
Qty.
Watts
Total
Watts
(Lumens / Watt)
LED SURFACE-MOUNTED LUMINAIRE 1
32
32
65
1
12
12
67
2-LAMP LED VANITY LUMINAIRE
2
16
32
60
Luminaire
Switch
Efficacy
Switch with vacancy sensor
Fan
25'
9'- 9"
9'- 9"
2'- 11"
4"
9' CEILING
8'- 11"
BATHROOM
3'
8'- 6"
Symbol
2'- 8"
17
PHOTO: CREE, INC.
GARAGES, LAUNDRY ROOMS & UTILITY ROOMS
Section 150.0(k) 6
TASK AREAS
Ironing
Wash and dry
Garage
Vehicle Bay
General
Vehicle maintenance
Work bench
Manual
Laundry
18
All High-Efficacy Garage & Laundry Room Lighting Schedule
Symbol
Qty.
Watts
Total
Watts
(Lumens / Watt)
LED SURFACE-MOUNTED LUMINAIRE
1
32
32
65
1 x 4 LED SURFACE-MOUNTED LUMINAIRE
1
38
38
105
Luminaire
CONTROLS
Efficacy
Switch with vacancy sensor
20'- 6"
20'- 4"
GARAGE
9' CEILING
6'- 8"
LAUNDRY ROOM
9' CEILING
5'- 11"
19
OTHER ROOMS
Section 150.0(k) 7
TASK AREAS
Living Room
3 @ floor
40 @ desk
7.5 @ 4' above finished floor
5
20 @ 2.5' above finished floor
5 @ 2.5' above finished floor
3 @ floor
Bedrooms
Desks
General (dressing)
Reading in Bed
Sitting Areas
Television Viewing
Hallway
20
All High-Efficacy Living Room Lighting Schedule
Symbol
Luminaire
FAN WITH 2-LAMP GU-24 KIT
CONTROLS
Qty.
Watts
Total
Watts
(Lumens / Watt)
1
12
24
70
Efficacy
Dimmer switch
14'
14'- 11"
19'- 6"
LIVING ROOM
11' CEILING
4'- 7"
21
All High-Efficacy Bedroom Lighting Schedule
Symbol
Luminaire
CONTROLS
Qty.
Watts
Total
Watts
(Lumens / Watt)
4
12
48
67
Dimmer switch
16'- 4"
14'
22
BEDROOM
9' CEILING
Efficacy
All High-Efficacy Hallway Lighting Schedule
Symbol
Luminaire
Watts
Total
Watts
(Lumens / Watt)
3
12
36
67
Efficacy
3-way dimmer switch
4'
23'- 2"
CONTROLS
Qty.
HALLWAY
9' CEILING
23
24
PRODUCT
SPECIFICATIONS
COMPLIANT HIGH-EFFICACY PRODUCTS
The California Energy Commission's Appliance Database allows users to search
for "High Efficacy LEDs for Title 24" within its Lighting Products category.
These compliant luminaires and light engines meet the requirements of
Joint Appendix 8 (JA8), including:
∙∙ Minimum 90 CRI for indoor LEDs
∙∙ CCT of 2,700 – 4,000 K for indoor luminaire
(2,700 – 5,000 K for outdoor luminaires)
∙∙ Integral LED luminaire or LED light engine
∙∙ GU-24 base sources
The residential LED luminaire market is rapidly expanding. Inclusion of products
in the following section does not constitute an endorsement of the manufacturer
or the luminaire. The following list was compiled at the guide's creation* as
a representation of available luminaire types. For an updated list, go to
appliances.energy.ca.gov. Many products are in the process of approval.
CEILING-MOUNTED RECESSED
CEILING-MOUNTED SURFACE
CEILING-MOUNTED SUSPENDED
WALL MOUNTED
PHOTO: HINKLEY LIGHTING
UNDERCABINET
VANITY
* Product list accessed September 2014
25
CEILING-MOUNTED RECESSED LUMINAIRES
PRODUCT
CCT
CRI
WATTS
EFFICACY
(Lumens / Watt)
2700 K
90
13 W
50
3000 K
90
12 W
67
3000 K
95
12 W
52
2700 K
91
12 W
51
2700 K
90
15 W
67
3000 K
90
11 W
61
2964 K
92
15 W
55
2700 K
90
13 W
62
2700 K
90
10 W
69
Cree LED Lighting
4" ROUND DOWNLIGHT
KR4-9L-27K-***V / KR4T-SSGC-**
Cree LED Lighting
CR6 WITH GU-24 BASE
CR6-800L-30K-12-GU24
Dasal Architectural Lighting
QUADRA LED TRIM
2-500-**-BRO-FL-9027-800
Dasal Architectural Lighting
STAR LITE "XIC" LED TRIM
2-167-01-BRO-FL-9027-800
dmf Lighting
4", 5", 6" LED
DRD2M10927
Elite Lighting
4" LED RETROFIT MODULE
RL428-650L-DIMTR-120-30K-90-W-WH
Energy Savings Technology
2" ADJUSTABLE LED
DL2-D3
Fahrenheit Lighting
6"LED
DME8927
Halo , Eaton's Cooper Lighting business
NARROW FLOOD LIGHT
RA406927NFLWH
26
PRODUCT
CCT
CRI
WATTS
EFFICACY
(Lumens / Watt)
Iris Products
3.5" APERTURE
2700 K
90
15 W
45
2700 K
85
12 W
48
2700 K
81
12 W
63
3000 K
90
11 W
59
3000 K
90
15 W
46
3500 K
83
12 W
66
3000 K
83
12 W
66
2700 K
92
17 W
63
3000 K
93
31 W
66
P3LED09FL40927E-E3MRC
Liton
6" GU24 LED REFLECTOR
LRELD602C-L10-T27
MaxLite
6" RETROFIT
RR61227WC
Mini LED MultiSpot
MULTI-SPOT LIGHT
MT-3LD*11NA-F930-**
Portfolio
4" NEW CONSTRUCTION
LD4A*D010TE*09927*4LM0H
Prescolite (A Division of Hubbell Lighting)
6" NEW & EXISTING CONSTRUCTION
LB6LEDA10L27K9 BL
Progress Lighting
6" DOWNLIGHT
P8071-**/30K9-L10
Tech Lighting
3" FIXED DOWNLIGHT
E3**W-LH927*
Tech Lighting
4" ADJUSTABLE DOWNLIGHT
E4**W-LH930*-********-277
27
CEILING-MOUNTED SURFACE LUMINAIRES
PRODUCT
CCT
CRI
WATTS
EFFICACY
(Lumens / Watt)
Hinkley Lighting
BRANTLEY
2700 K
90
32 W
65
2700 K
90
32 W
65
2700 K
96
32 W
60
2700 K
90
32 W
65
2700 K
90
26 W
64
2700 K
90
26 W
64
2700 K
90
26 W
64
2700 K
90
13 W
64
2700 K
90
13 W
64
4631**-LED
Hinkley Lighting
BOLLA
4660**-LED
Hinkley Lighting
FLUSH MOUNT
5551**-LED
Hinkley Lighting
HADLEY
3301**-LED
Permlight
12" ROUND CLIPS FLUSH MOUNT
XXX-5545
Permlight
12" SQUARE FLUSH MOUNT
XXX-5555
Permlight
12" SQUARE FRAMED FLUSH MOUNT
XXX-5565
Permlight
CYLINDER FLUSH MOUNT
XXX-6100
Permlight
RECTANGLE FLUSH MOUNT
XXX-6115
28
CEILING-MOUNTED SUSPENDED LUMINAIRES
PRODUCT
CCT
CRI
WATTS
EFFICACY
(Lumens / Watt)
Fredrick Ramond
MAPLE LOFT
2700 K
90
6 W
45
2700 K
90
6 W
45
2700 K
90
6 W
45
2700 K
90
6 W
45
2700 K
90
32 W
60
2700 K
90
32 W
60
2700 K
90
32 W
60
FR35002MPL
Fredrick Ramond
WALNUT LOFT
FR35018WAL
Fredrick Ramond
CHERRY LOFT
FR35027CHY
Fredrick Ramond
BAMBOO ZEN
FR46208BAM
Hinkley Lighting
BOLLA
4651**-LED
Hinkley Lighting
HATHAWAY
3220**-LED
Hinkley Lighting
ZELDA
3441**-L720
29
WALL-MOUNTED LUMINAIRES
PRODUCT
CCT
CRI
WATTS
EFFICACY
(Lumens / Watt)
Hinkley Lighting
LEX
2700 K
90
15 W
53
2700 K
90
8 W
60
2700 K
90
8 W
60
2700 K
90
13 W
64
2700 K
90
13 W
64
2700 K
90
13 W
64
2700 K
90
26 W
64
2700 K
90
13 W
64
2714**
Hinkley Lighting
LANZA
5590**-LED
Hinkley Lighting
LATITUDE
5650**-LED
Permlight
SMALL RECTANGLE
XXX-0910
Permlight
SMALL CYLINDER
XXX-0940
Permlight
TRIANGLE WALL SCONCE
XXX-1141
Permlight
LARGE CYLINDER
XXX-1411
Permlight
SMALL CROSS WINDOW
XXX-7285
30
UNDERCABINET LUMINAIRES
PRODUCT
CCT
CRI
WATTS
EFFICACY
(Lumens / Watt)
Aion LED
A-TRACK LIGHT ENGINE
2950 K
92
1 W
80
5000 K
90
2 W
85
4000 K
90
3 W
58
4000 K
90
4 W
55
3000 K
90
3 W
38
3000 K
91
4 W
74
3000 K
90
13 W
63
2700 K
90
4 W
81
3924-29-**
Diode LED
AVENUE 24 PREMIUM LED TAPE
DI-24V-AV50-90**
EcoSense
48" ECOSPEC LINEAR
LCILH-12-27-120-120
EcoSense
12" ECOSPEC LINEAR
LCISH-12-27-120-120
Nora Lighting
6" LED LIGHT BAR
NULB-6LED9
Tech Lighting
UNILUME LED LIGHT BAR
700UCRD07930*-LED
Tech Lighting
UNILUME LED MICRO CHANNEL
700UMCD304930*
WAC Lighting
INVISLED PRO2
LED-TX2427-**
31
VANITY LUMINAIRES
PRODUCT
CCT
CRI
WATTS
EFFICACY
(Lumens / Watt)
Hinkley Lighting
DARIA 2-LED
2700 K
90
16 W
60
2700 K
90
32 W
60
2700 K
90
24 W
60
2700 K
90
16 W
60
2700 K
90
40 W
60
2700 K
90
32 W
60
2700 K
90
16 W
60
2700 K
90
40 W
60
55483**-LED
Hinkley Lighting
DARIA 4-LED
55484**-LED
Hinkley Lighting
MERIDIAN 3-LED
5593**-LED
Hinkley Lighting
DUET 2-LED
5612**-LED
Hinkley Lighting
DUET 5-LED
5615**-LED
Hinkley Lighting
LATITUDE 4-LED
5654**-LED
Hinkley Lighting
DAPHNE 2-LED
5922**-LED
Hinkley Lighting
DAPHNE 5-LED
5925**-LED
32
RESOURCES
California Advanced Lighting Controls
Training Program (CALCTP)
Title 24 Building Energy
Efficiency Standards
calctp.org
CALCTP educates, trains, and certifies licensed
electrical contractors and state certified general
electricians in the proper installation, programming,
testing, commissioning, and maintenance of advanced
lighting control systems.
energy.ca.gov / t itle24 / 2013standards
The 2013 Building Energy Efficiency Standards
(Title 24, Part 6) are available as a PDF on the Energy
Commission website. This includes the standards for
residential lighting, along with standards for all other
residential applications. The standards should be the first
resource for any contractor, builder, or designer seeking
information on Title 24, Part 6 regulations.
California Energy Commission
Appliance Efficiency Database
appliances.energy.ca.gov
The Appliance Efficiency Database contains all
luminaires, systems, lamps, and devices currently
certified to the California Energy Commission by
their manufacturers as meeting applicable efficiency
standards. The database allows users to search by
category for each appliance type listed in the database.
California Lighting Technology Center
cltc.ucdavis.edu / t itle24
The California Lighting Technology Center at UC Davis
conducts research, development and demonstrations of
state-of-the-art lighting systems. CLTC was established
with support from the California Energy Commission.
The center offers training programs on energy-efficient
lighting solutions that meet or exceed Title 24, Part 6.
Energy Code Ace
energycodeace.com
This new site developed by the California Statewide
Codes & Standards Program provides free tools,
trainings and resources to help users meet the latest
Title 24, Part 6 requirements. Visitors can download fact
sheets, trigger sheets, checklists, and information on
classes (online or in person) and workshops.
Energy Standards Hotline
Toll-free in California: (800) 772-3300
Title24 @ e nergy.ca.gov
The Energy Standards Hotline is a resource for any
questions regarding the 2013 Title 24, Part 6 standards.
The hotline is available Monday through Friday,
8 a.m – 12 p.m. and 1 – 4:30 p.m.
The California Energy Commission created the 2013
Building Energy Efficiency Standards Residential
Compliance Manual to supplement Title 24, Part 6.
The Residential Compliance Manual clarifies issues
not addressed in the standards. Joint Appendix 8 (JA8)
in the 2013 regulations sets new quality standards for
LED luminaires installed in residences.
UTILITY EDUCATION &
DEMONSTRATION CENTERS
All or most of these California utility centers host
Title 24 lighting classes. They also house lighting
technology demonstration spaces and tool lending
libraries that can provide visitors with energy and light
meters, data loggers, lighting design software, lighting
design manuals, and other resources.
Online calendars list training events and workshops,
and some websites offer virtual video tours of the
demonstration centers, as well as information on
resources, services and more. Visitors and class
participants can also learn about utilities’ rebate and
incentive programs.
Pacific Gas and Electric Company (PG&E)
pge.com
Pacific Energy Center (PEC), San Francisco
Energy Training Center, Stockton
33
For more information and resources about Title 24, Part 6,
visit the CLTC website at cltc.ucdavis.edu / title 24.
CALIFORNIA LIGHTING TECHNOLOGY CENTER
UNIVERSITY OF CALIFORNIA, DAVIS
633 Pena Drive
Davis, CA 95618
Phone: (530) 747-3838
Fax: (530) 747-3812
Email: cltc @ ucdavis.edu
12 / 2 014

high-efficacy residential lighting - California Lighting Technology

Transcription

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