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. PHOTO: TECH LIGHTING Title 24, Part 6 standards require lighting require 6standards 24, Part Title (also known as the Huffman Bill). Huffman the (also as In support known Since 2007,Since to working been California has for high-efficacy lighting. high-efficacy for and they require that some or all some ofthe that require and they Bill 1109 Assembly by a goal mandated of this climate goal,of this climate California’s current 2018, by 50% lighting least at residential forinterior use energy statewide its reduce bathrooms, garages, laundry rooms, and rooms, laundry garages, bathrooms, controls in many residential spaces, spaces, in many residential controls luminaires installed in residential kitchens, kitchens, residential in installed luminaires utility spaces meet the classification criteria criteria classification the meet spaces utility ALL HIGH-EFFICACY HIGH-EFFICACY ALL RESIDENTIAL LIGHTING 2013 TITLE 24, PART 6: PART 24, TITLE 2013 RESIDENTIAL LIGHTING HIGH-EFFICACY RESIDENTIAL LIGHTING RESIDENTIAL HIGH-EFFICACY
3 PHOTO: CLTC, UC DAVIS CLTC, PHOTO:
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 – 62% 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 exclusively that have been certified to the not certified to the California Energy California Energy Commission Commission ∙∙ GU - 24 sockets rated for ∙∙ High-efficacy lamps, including CFLs or LED lamps screw-base CFLs and LED lamps, installed in low-efficacy luminaires ∙∙ Pin-based linear fluorescent or CFLs with electronic ballasts ∙∙ Line-voltage or low-voltage sockets compatible with any kind of ∙∙ Pulse-start metal halide lamps incandescent lamps ∙∙ Induction lamps ∙∙ Track lighting ∙∙ High-pressure sodium lamps ∙∙ 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 MINIMUM POWER RATING 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.
HIGH-EFFICACY RESIDENTIAL LIGHTING 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 2013 TITLE 24, PART 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. 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. PHOTO: CREE,PHOTO: INC. WARM NEUTRAL COOL 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.
HIGH-EFFICACY RESIDENTIAL LIGHTING 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 Room cavity ratio for rectangular rooms irregularly shaped rooms 5 x H x (L + W) x x RCR = RCR = 2.5 H P L x W A
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 A = Room Area
Table 140.6-F in Title 24, Part 6
8 2013 TITLE 24, PART 6 PHOTO: CREE,PHOTO: INC. UC DAVIS CLTC, PHOTO:
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 0.88 0.78 0.69 0.61 0.55 0.49 0.45 0.41 0.37 0.34 Utilization
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 (Desired Illuminance) x (Area of Room) LIGHTING PRODUCTS = (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.
HIGH-EFFICACY RESIDENTIAL LIGHTING 9 10 2013 TITLE 24, PART 6 PHOTO: CLTC, UC DAVIS HIGH-EFFICACY LIGHTING HIGH-EFFICACY The standards allow designers and builders to choose from a variety of lighting avariety from to choose builders and designers allow standards The strategies and technologies. Options are available across a broad range of price of price range abroad across are available Options technologies. and strategies on the market the on today. Engineering Society (IES). Values are provided in footcandles (fc), which is the is (fc), which infootcandles Values are provided (IES). Society Engineering For each of the residential applications listed below, or levels, listed light target applications of residential the each For unit of illuminance measurement. illuminance values utilized in this guide are recommended by the Illuminating bythe are recommended guide utilizedinthis values illuminance The surfaces. vertical and horizontal for both are provided levels (E), illuminance here are representations and include just a few of the many products available available afew just products of many the include and here are representations points and can suit a variety of aesthetics. The sample lighting designs presented designs lighting sample The of aesthetics. avariety suit can and points IES Recommended Average Light Level Targets Level Average Light Recommended IES OTHER ROOMS OTHER GARAGES, LAUNDRY ROOMS & UTILITY ROOMS &UTILITY ROOMS LAUNDRY GARAGES, BATHROOM KITCHEN FLOOR PLANS FLOOR HIGH-EFFICACY RESIDENTIAL LIGHTING RESIDENTIAL HIGH-EFFICACY 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
KITCHEN & NOOK 6" FLUORESCENT RECESSED DOWNLIGHT 7 13 91
FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40
MASTER BEDROOM
CEILING FAN WITH LIGHT 1 13 13
FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26
6" FLUORESCENT RECESSED DOWNLIGHT 1 13 13 MASTER BATHROOM 6" FLUORESCENT RECESSED DOWNLIGHT 2 13 26
VANITY LUMINAIRE 2 40 80
ROOM 1 – 3
FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120
BATHROOM
VANITY LUMINAIRE 1 40 40
FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13 LIVING ROOM
CEILING FAN WITH LIGHT 1 13 13
ENTRY
FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40
HALLWAY 6" FLUORESCENT RECESSED DOWNLIGHT 5 13 65
FLUORESCENT WALL SCONCE 1 26 26
GARAGE & LAUNDRY ROOM 1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28 FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13
CONTROLS Switch Switch with vacancy sensor Dimmer switch 3-way Dimmer switch
12 2013 TITLE 24, PART 6 MASTER BEDROOM
NOOK
LIVING ROOM MASTER KITCHEN BATHROOM
ROOM 1
ENTRY HALLWAY
ROOM 2 GARAGE
BATHROOM
ROOM 3
LAUNDRY ROOM
HIGH-EFFICACY RESIDENTIAL LIGHTING 13 PHOTO: CLTC, UC DAVIS CLTC, PHOTO:
KITCHENS Section 150.0(k)
IES Recommended Average Light Level Targets
TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE
Breakfast area 20 @ eating surface 5 @ 4' above finished floor
Cabinet faces — 5 @ face of cabinet
Cooktops 30 @ cooking surfaces 5 @ cooking surface
General (floor) 5 @ floor 2 @ 5' above finished floor
Preparation counters 50 @ prep surfaces 7.5 @ prep surfaces
Sinks 30 @ top of sink 5 @ top of sink
14 2013 TITLE 24, PART 6 All High-Efficacy Kitchen & Nook Lighting Schedule
Total Symbol Luminaire Qty. Watts Efficacy 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
CONTROLS Switch Switch with vacancy sensor Dimmer switch 3-way dimmer switch
25'
2'- 8" 12' 7" 9'- 9" 8" 5'-
3" KITCHEN 10'- 11' CEILING 7" 12'- 4'- 4"
NOOK 9' CEILING
HIGH-EFFICACY RESIDENTIAL LIGHTING 15 PHOTO: CLTC, UC DAVIS CLTC, PHOTO:
BATHROOM Section 150.0(k) 5
IES Recommended Average Light Level Targets
TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE
Showers / Tubs 5 @ floor 2 @ 3' – 5' above finished floor
Toilets 10 @ top of plumbing fixture 3 @ 3' above finished floor
Vanities
Casual inspection 20 @ 3' above finished floor 20 @ 5' above finished floor
Grooming 30 @ 5'9" above finished floor 40 @ 5' above finished floor
Top-of-head Avg. = 1.0 times EV at vanity —
16 2013 TITLE 24, PART 6 All High-Efficacy Bathroom Lighting Schedule
Total Symbol Luminaire Qty. Watts Efficacy Watts (Lumens / Watt)
LED SURFACE-MOUNTED LUMINAIRE 1 32 32 65
6" DEDICATED LED DOWNLIGHT 1 12 12 67
2-LAMP LED VANITY LUMINAIRE 2 16 32 60
CONTROLS Switch Switch with vacancy sensor
OTHER Fan SYMBOLS
25'
9'- 9" 9'- 9" 2'- 11" 4" 8'- 11"
BATHROOM 3' 6" 9' CEILING 8'- 2'- 8"
HIGH-EFFICACY RESIDENTIAL LIGHTING 17 PHOTO: CREE,PHOTO: INC.
GARAGES, LAUNDRY ROOMS & UTILITY ROOMS Section 150.0(k) 6
IES Recommended Average Light Level Targets
TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE
Garage
Vehicle Bay
General 5 @ 4' above finished floor 5 @ 4' above finished floor
Vehicle maintenance 20 @ 3' above finished floor 10 @ 3' above finished floor
Work bench
Manual 40 @ 3' above finished floor 20 @ 3' above finished floor
Laundry
Ironing 20 @ 3' above finished floor 5 @ 3' above finished floor
Wash and dry 20 @ 3' above finished floor 5 @ 3' above finished floor
18 2013 TITLE 24, PART 6 All High-Efficacy Garage & Laundry Room Lighting Schedule
Total Symbol Luminaire Qty. Watts Efficacy Watts (Lumens / Watt)
LED SURFACE-MOUNTED LUMINAIRE 1 32 32 65
1 x 4 LED SURFACE-MOUNTED LUMINAIRE 1 38 38 105
CONTROLS Switch with vacancy sensor
20'- 4"
6" GARAGE 20'- 9' CEILING 6'-
LAUNDRY ROOM 8" 9' CEILING
5'- 11"
HIGH-EFFICACY RESIDENTIAL LIGHTING 19 PHOTO: CLTC, UC DAVIS CLTC, PHOTO:
OTHER ROOMS Section 150.0(k) 7
IES Recommended Average Light Level Targets
TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE
Living Room 3 @ floor 3 @ 4' above finished floor
Bedrooms
Desks 40 @ desk 7.5 @ 4' above finished floor
General (dressing) 5 3 @ 4' above finished floor
Reading in Bed 20 @ 3' above finished floor 10 @ 3' above finished floor
Sitting Areas 20 @ 2.5' above finished floor 5 @ 2.5' above finished floor
Television Viewing 3 @ 4' above finished floor 1.5 @ 4' above finished floor
Hallway 3 @ floor 0.6 @ 5' above finished floor
20 2013 TITLE 24, PART 6 All High-Efficacy Living Room Lighting Schedule
Total Symbol Luminaire Qty. Watts Efficacy Watts (Lumens / Watt)
FAN WITH 2-LAMP GU-24 KIT 1 12 24 70
CONTROLS Dimmer switch
14' 14'- 11" 19'- 6"
LIVING ROOM 11' CEILING 4'- 7"
HIGH-EFFICACY RESIDENTIAL LIGHTING 21 All High-Efficacy Bedroom Lighting Schedule
Total Symbol Luminaire Qty. Watts Efficacy Watts (Lumens / Watt)
6" DEDICATED LED DOWNLIGHT 4 12 48 67
CONTROLS Dimmer switch
14'
4" BEDROOM
16'- 9' CEILING
22 2013 TITLE 24, PART 6 All High-Efficacy Hallway Lighting Schedule
Total Symbol Luminaire Qty. Watts Efficacy Watts (Lumens / Watt)
6" DEDICATED LED DOWNLIGHT 3 12 36 67
CONTROLS 3-way dimmer switch
4' 2"
23'- HALLWAY 9' CEILING
HIGH-EFFICACY RESIDENTIAL LIGHTING 23 24 2013 TITLE 24, PART 6 PHOTO: HINKLEY LIGHTING The residential LED luminaire market is rapidly expanding. Inclusion of products of products Inclusion expanding. market luminaire rapidly is LED residential The of requirements the meet engines light and luminaires compliant These to search users allows Database Appliance Commission's Energy California The COMPLIANT HIGH-EFFICACY PRODUCTS HIGH-EFFICACY COMPLIANT Joint Appendix 8(JA8) Appendix Joint * or the luminaire. The following list was compiled at the guide's atthe creation* compiled as was list following The luminaire. the or appliances.energy.ca.gov for "High Efficacy LEDs for Title 24" within its Lighting Products category. Products Lighting its within 24" for Title LEDs Efficacy for "High a representation of available luminaire types. For an updated list, go to go list, updated an For types. luminaire of available a representation in the following section does not constitute an endorsement of the manufacturer of manufacturer the endorsement an not constitute does section following in the Product list accessed September 2014 September accessed list Product ∙ ∙ ∙ ∙ ∙ ∙ ∙ ∙ GU-24 base sources base GU-24 fr udo luminaires) outdoor for K –5,000 (2,700 Integral LED luminaire or LED light engine light LED or luminaire LED Integral of 2,700 CCT Minimum 90 CRI for indoor LEDs for indoor CRI 90 Minimum WALL MOUNTED CEILING-MOUNTED RECESSED VANITY UNDERCABINET CEILING-MOUNTED SUSPENDED CEILING-MOUNTED SURFACE SPECIFICATIONS – 4,000 , including: K for indoor luminaire K for indoor PRODUCT PRODUCT . Many products are in the process of approval. are process inthe products . Many
HIGH-EFFICACY RESIDENTIAL LIGHTING RESIDENTIAL HIGH-EFFICACY
25 CEILING-MOUNTED RECESSED LUMINAIRES
EFFICACY PRODUCT CCT CRI WATTS (Lumens / Watt)
Cree LED Lighting 4" ROUND DOWNLIGHT 2700 K 90 13 W 50 KR4-9L-27K-***V / KR4T-SSGC-**
Cree LED Lighting CR6 WITH GU-24 BASE 3000 K 90 12 W 67 CR6-800L-30K-12-GU24
Dasal Architectural Lighting QUADRA LED TRIM 3000 K 95 12 W 52 2-500-**-BRO-FL-9027-800
Dasal Architectural Lighting STAR LITE "XIC" LED TRIM 2700 K 91 12 W 51 2-167-01-BRO-FL-9027-800
dmf Lighting 4", 5", 6" LED 2700 K 90 15 W 67 DRD2M10927
Elite Lighting 4" LED RETROFIT MODULE 3000 K 90 11 W 61 RL428-650L-DIMTR-120-30K-90-W-WH
Energy Savings Technology 2" ADJUSTABLE LED 2964 K 92 15 W 55 DL2-D3
Fahrenheit Lighting 6"LED 2700 K 90 13 W 62 DME8927
Halo, Eaton's Cooper Lighting business NARROW FLOOD LIGHT 2700 K 90 10 W 69 RA406927NFLWH
26 2013 TITLE 24, PART 6 EFFICACY PRODUCT CCT CRI WATTS (Lumens / Watt)
Iris Products 3.5" APERTURE 2700 K 90 15 W 45 P3LED09FL40927E-E3MRC
Liton 6" GU24 LED REFLECTOR 2700 K 85 12 W 48 LRELD602C-L10-T27
MaxLite 6" RETROFIT 2700 K 81 12 W 63 RR61227WC
Mini LED MultiSpot MULTI-SPOT LIGHT 3000 K 90 11 W 59 MT-3LD*11NA-F930-**
Portfolio 4" NEW CONSTRUCTION 3000 K 90 15 W 46 LD4A*D010TE*09927*4LM0H
Prescolite (A Division of Hubbell Lighting) 6" NEW & EXISTING CONSTRUCTION 3500 K 83 12 W 66 LB6LEDA10L27K9 BL
Progress Lighting 6" DOWNLIGHT 3000 K 83 12 W 66 P8071-**/30K9-L10
Tech Lighting 3" FIXED DOWNLIGHT 2700 K 92 17 W 63 E3**W-LH927*
Tech Lighting 4" ADJUSTABLE DOWNLIGHT 3000 K 93 31 W 66 E4**W-LH930*-********-277
HIGH-EFFICACY RESIDENTIAL LIGHTING 27 CEILING-MOUNTED SURFACE LUMINAIRES
EFFICACY PRODUCT CCT CRI WATTS (Lumens / Watt)
Hinkley Lighting BRANTLEY 2700 K 90 32 W 65 4631**-LED
Hinkley Lighting BOLLA 2700 K 90 32 W 65 4660**-LED
Hinkley Lighting FLUSH MOUNT 2700 K 96 32 W 60 5551**-LED
Hinkley Lighting HADLEY 2700 K 90 32 W 65 3301**-LED
Permlight 12" ROUND CLIPS FLUSH MOUNT 2700 K 90 26 W 64 XXX-5545
Permlight 12" SQUARE FLUSH MOUNT 2700 K 90 26 W 64 XXX-5555
Permlight 12" SQUARE FRAMED FLUSH MOUNT 2700 K 90 26 W 64 XXX-5565
Permlight CYLINDER FLUSH MOUNT 2700 K 90 13 W 64 XXX-6100
Permlight RECTANGLE FLUSH MOUNT 2700 K 90 13 W 64 XXX-6115
28 2013 TITLE 24, PART 6 CEILING-MOUNTED SUSPENDED LUMINAIRES
EFFICACY PRODUCT CCT CRI WATTS (Lumens / Watt)
Fredrick Ramond MAPLE LOFT 2700 K 90 6 W 45 FR35002MPL
Fredrick Ramond WALNUT LOFT 2700 K 90 6 W 45 FR35018WAL
Fredrick Ramond CHERRY LOFT 2700 K 90 6 W 45 FR35027CHY
Fredrick Ramond BAMBOO ZEN 2700 K 90 6 W 45 FR46208BAM
Hinkley Lighting BOLLA 2700 K 90 32 W 60 4651**-LED
Hinkley Lighting HATHAWAY 2700 K 90 32 W 60 3220**-LED
Hinkley Lighting ZELDA 2700 K 90 32 W 60 3441**-L720
HIGH-EFFICACY RESIDENTIAL LIGHTING 29 WALL-MOUNTED LUMINAIRES
EFFICACY PRODUCT CCT CRI WATTS (Lumens / Watt)
Hinkley Lighting LEX 2700 K 90 15 W 53 2714**
Hinkley Lighting LANZA 2700 K 90 8 W 60 5590**-LED
Hinkley Lighting LATITUDE 2700 K 90 8 W 60 5650**-LED
Permlight SMALL RECTANGLE 2700 K 90 13 W 64 XXX-0910
Permlight SMALL CYLINDER 2700 K 90 13 W 64 XXX-0940
Permlight TRIANGLE WALL SCONCE 2700 K 90 13 W 64 XXX-1141
Permlight LARGE CYLINDER 2700 K 90 26 W 64 XXX-1411
Permlight SMALL CROSS WINDOW 2700 K 90 13 W 64 XXX-7285
30 2013 TITLE 24, PART 6 UNDERCABINET LUMINAIRES
EFFICACY PRODUCT CCT CRI WATTS (Lumens / Watt)
Aion LED A-TRACK LIGHT ENGINE 2950 K 92 1 W 80 3924-29-**
Diode LED AVENUE 24 PREMIUM LED TAPE 5000 K 90 2 W 85 DI-24V-AV50-90**
EcoSense 48" ECOSPEC LINEAR 4000 K 90 3 W 58 LCILH-12-27-120-120
EcoSense 12" ECOSPEC LINEAR 4000 K 90 4 W 55 LCISH-12-27-120-120
Nora Lighting 6" LED LIGHT BAR 3000 K 90 3 W 38 NULB-6LED9
Tech Lighting UNILUME LED LIGHT BAR 3000 K 91 4 W 74 700UCRD07930*-LED
Tech Lighting UNILUME LED MICRO CHANNEL 3000 K 90 13 W 63 700UMCD304930*
WAC Lighting INVISLED PRO2 2700 K 90 4 W 81 LED-TX2427-**
HIGH-EFFICACY RESIDENTIAL LIGHTING 31 VANITY LUMINAIRES
EFFICACY PRODUCT CCT CRI WATTS (Lumens / Watt)
Hinkley Lighting DARIA 2-LED 2700 K 90 16 W 60 55483**-LED
Hinkley Lighting DARIA 4-LED 2700 K 90 32 W 60 55484**-LED
Hinkley Lighting MERIDIAN 3-LED 2700 K 90 24 W 60 5593**-LED
Hinkley Lighting DUET 2-LED 2700 K 90 16 W 60 5612**-LED
Hinkley Lighting DUET 5-LED 2700 K 90 40 W 60 5615**-LED
Hinkley Lighting LATITUDE 4-LED 2700 K 90 32 W 60 5654**-LED
Hinkley Lighting DAPHNE 2-LED 2700 K 90 16 W 60 5922**-LED
Hinkley Lighting DAPHNE 5-LED 2700 K 90 40 W 60 5925**-LED
32 2013 TITLE 24, PART 6 RESOURCES
California Advanced Lighting Controls Title 24 Building Energy Training Program (CALCTP) Efficiency Standards calctp.org energy.ca.gov / title24 / 2013standards CALCTP educates, trains, and certifies licensed The 2013 Building Energy Efficiency Standards electrical contractors and state certified general (Title 24, Part 6) are available as a PDF on the Energy electricians in the proper installation, programming, Commission website. This includes the standards for testing, commissioning, and maintenance of advanced residential lighting, along with standards for all other lighting control systems. residential applications. The standards should be the first resource for any contractor, builder, or designer seeking California Energy Commission information on Title 24, Part 6 regulations. Appliance Efficiency Database The California Energy Commission created the 2013 appliances.energy.ca.gov Building Energy Efficiency Standards Residential The Appliance Efficiency Database contains all Compliance Manual to supplement Title 24, Part 6. luminaires, systems, lamps, and devices currently The Residential Compliance Manual clarifies issues certified to the California Energy Commission by not addressed in the standards. Joint Appendix 8 (JA8) their manufacturers as meeting applicable efficiency in the 2013 regulations sets new quality standards for standards. The database allows users to search by LED luminaires installed in residences. category for each appliance type listed in the database.
California Lighting Technology Center UTILITY EDUCATION & cltc.ucdavis.edu / title24 DEMONSTRATION CENTERS The California Lighting Technology Center at UC Davis conducts research, development and demonstrations of All or most of these California utility centers host state-of-the-art lighting systems. CLTC was established Title 24 lighting classes. They also house lighting with support from the California Energy Commission. technology demonstration spaces and tool lending The center offers training programs on energy-efficient libraries that can provide visitors with energy and light lighting solutions that meet or exceed Title 24, Part 6. meters, data loggers, lighting design software, lighting design manuals, and other resources. Energy Code Ace Online calendars list training events and workshops, energycodeace.com and some websites offer virtual video tours of the This new site developed by the California Statewide demonstration centers, as well as information on Codes & Standards Program provides free tools, resources, services and more. Visitors and class trainings and resources to help users meet the latest participants can also learn about utilities’ rebate and Title 24, Part 6 requirements. Visitors can download fact incentive programs. sheets, trigger sheets, checklists, and information on classes (online or in person) and workshops. Pacific Gas and Electric Company (PG&E) pge.com Energy Standards Hotline Pacific Energy Center (PEC), San Francisco Toll-free in California: (800) 772-3300 Title24 @ energy.ca.gov Energy Training Center, Stockton 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.
HIGH-EFFICACY RESIDENTIAL LIGHTING 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
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