THE LED DIFFERENCE. LED lighting technology excels in almost all
performance parameters ... CIE 127: 2007 - Measurement of LEDs. ▫. CIE 13.3-
1995 ...
The Latest Update in the
Standardization in the LED Industry
Raymond Chiu Principal Consultant Automotive & Electronics Division Hong Kong Productivity Council (
[email protected])
STANDARDIZATION IN THE LED INDUSTRY
Why LED for General Lighting Why Standardization for LED Lighting Global Actions – International Standardization Bodies Categories of Standards:
International Standards:
Measurement Standards Performance Standards Safety Standards EMC Standards
China: 國標 - GB U.S.A.: Energy Star
Standardization in Hong Kong
Voluntary Schemes Industry Support Organization: Hong Kong Solid State Lighting Industry Consortium (HKSSLIC)
WHY LED FOR GENERAL LIGHTING
THE LED DIFFERENCE LED lighting technology excels in almost all performance parameters over existing lighting technologies, such as fluorescent lamp, incandescent lamp, etc. The technology continues to improve. A typical comparison is shown below: LED lamp
CFL lamp
Incandescent lamp
Wattage (with light output ~450lm)
5
9
40
CRI
> 85
> 80
> 99
Life time (hrs)
25,000/ 35,000/ 50,000
6,000/ 8,000
1,200
Efficacy (lm/W)
90
50
10
Power Factor
> 0.7
> 0.5
~1.0
Turn on instantly
Yes
Some Delay
Yes
Hazardous material
No
5mg mercury/bulb
No
WHY STANDARDIZATION FOR LED LIGHTING
CONSUMER AWARENESS AND CONFIDENCE Weak public awareness of the benefits and performances of LED lighting Great variance in supplier / product performance is turning away consumers Weak correlation to existing Lighting solutions
INDUSTRY ADAPTATION AND MEASUREMENTS Weak correlation to existing Lighting solutions Weak in product standardization New performance parameters / characteristics need new measurement methods Great variance in supplier / product performance need standard and agreed measurement methods
GLOBAL ACTIONS
INTERNATIONAL STANDARDIZATION BODIES
ANSI - American National Standards Institute (www.ansi.org) ASSIST - Alliance for Solid-State Illumination Systems and Technologies (www.lrc.rpi.edu/programs/solidstate/assist) CIE - International Commission on Illumination (www.cie.co.at) FCC - Federal Communications Commission (www.fcc.gov) IEC - International Electrotechnical Commission (www.iec.ch) IESNA - Illuminating Engineering Society of North America (www.iesna.org)
NFPA - National Fire Protection Association (www.nfpa.org) UL - Underwriters Laboratories Inc. (www.ul.com)
MEASUREMENT STANDARDS (1)
ANSI C82.XX (under development) - LED driver testing method
CIE 127: 2007 - Measurement of LEDs CIE 13.3-1995 - Methods of measuring and specifying colour rendering of
light sources
CIE TC 1-69 (under development) - Colour rendering of white light sources CIE TC 2-50 (under development) - Measurement of the optical properties of LED clusters and arrays
CIE TC 2-63 (under development) - Optical measurement of high-power LEDs CIE TC 2-64 (under development) - High speed testing methods for LEDs IEC 61341 - Method of measurement of centre beam intensity and beam angle(s) of reflector lamps
IES TM-21 (under development) - Lumen depreciation lifetime estimation method for LED light sources
MEASUREMENT STANDARDS (2)
IES LM-79-08 - Approved method for electrical and photometric measurements of solid-state lighting products
IES LM-80-08 (under revision) - Approved method for measuring maintenance of LED light sources
IESNA LM-XX (under development) - Approved methods for electrical and photometric measurement of DC high power LEDs and arrays
IESNA LM-XX2 (under development) - Approved methods for electrical and photometric measurement of AC high power LEDs and arrays
IESNA LM-XX-201X (under development) - Approved methods for characterization of LED light engines and integrated LED lamps for electrical and photometric properties as a function of temperatures
IES _______ (proposal) - Measurement of OLEDs IES _______ (proposal) - LM-80 luminaire level
PERFORMANCE STANDARDS (1)
ANSI C82-SSL1-20XX (under development) - Driver performance standard
ANSI_NEMA_ANSLG C78.377-2008 (under revision) -
American National Standard for Electric lamps – specifications for the chromaticity of solid state lighting products
IEC 62384 - DC or AC supplied electronic control gear for LED modules - performance requirements
IEC 62XXX (under development) - Performance standard for LED modules & performance standard for LED luminaries
IEC PAS ANSI C78-377 (under development) - Publicly available specification of the existing ANSI_ANSLG C78.377 standard (including a translation table for the specification in terms of LED grid coordinates)
PERFORMANCE STANDARDS (2)
IEC/PAS 62612 ed. 1.0 (under development) - Self-ballasted LED lamps for general lighting services - performance requirements
IEC 62663-2 (under development) - Performance standard for self-ballasted LED lamps by voltage < 50 V
SAFETY STANDARDS (1)
ANSI/IESNA RP-27.1-05 (under development) - Photobiological safety for lamps and lamp systems – general requirements
ANSI/IESNA RP-27.2-00 (under development) - Photobiological safety for lamps and lamp systems – measurement systems
ANSI/IESNA RP-27.3-96 (under development) - Photobiological safety for lamps – risk group classification and labeling
ANSI/UL 1012 - Power units other than Class 2 ANSI/UL 1310 - Standard for Class 2 power units
UL 1993 - the standard for safety of self-ballasted lamps and lamp adapters (supplement to include devices using LEDs)
CIE TC 2-58 (under development) - Measurement of LED Radiance and Luminance
CIE TC 6-55 (under development) - Photobiological Safety of LEDs
SAFETY STANDARDS (2)
IEC 61347-2-16: 2006 (lamp control gear Part 2-13) Particular Requirements for D.C. or A.C. Supplied Electronic Control Gear for LED Modules
IEC 62031- LED modules for general lighting – safety requirements IEC 62471 Ed. 1.0 b: 2006/CIE S 009 (CIE S 009: 2002) Photobiological safety of lamps and lamp systems IEC 62560 Ed. 1 (under development) - Self-ballasted LED lamps for general lighting services > 50 V – Safety specifications IEC 62663 Ed. 1.0 (under development) – Non-ballasted single capped LED lamps for general lighting – Part 1: Safety requirements UL 8750 - Outline of investigation for LED light sources for use in lighting products
EMC STANDARDS
ANSI C82.77-2002 (under review to include SSL) - Harmonic emission limits - related power quality requirements for lighting
CISPR 15 - Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
IEC 61000-3-2 - Electromagnetic compatibility (EMC) – Part 3-2:
limits for harmonic current emissions (equipment input current ≤ 16A per phase) IEC 61547 - 1995 - Equipment for general lighting purposes – EMC immunity requirements
INTERNATIONAL STANDARDS
中國大陸標準制定 - GB
GB 19510.14-200X (燈的控制裝置第14部分：LED模組用直流 或交流電子控制裝置的特殊要求; IEC 61347-2-13:2006 Ed.1.0)
GB 24819-2009 (普通照明用LED模組安全要求; IEC 62031) GB/T 24825-2009 (普通照明LED模組用直流/交流電子控制裝 置性能要求)
GB/T 24826-2009 (普通照明用LED燈和LED模組術語和定義) GB/T 24823-2009(普通照明用LED模組性能要求) GB 24906-2010 (普通照明用電壓＞50V自鎮流LED燈性能要求)
OVERSEAS VOLUNTARY SCHEMES Country
Korea
Singapore
Voluntary Scheme
Authority
Eco-labeling Program – “EL209. General Purpose LED Lamps” EL209-2008/1/2008-137
Korea Energy Management Corporation
Singapore Green label scheme - Solid State LED (SGLS 54)
Environmental Council Department of Energy (DOE)
U.S.
Lighting Facts - Partner Participation Manual, Version 1.0
U.S.
ENERGY STAR® Program Requirements for Integral LED LampsEligibility Criteria, Version 1.1
E.U.
Commission Regulation (EC) No 244/2009 of 18 March 2009 Commission Regulation (EC) No 859/2009 of 18 September 2009
U.K.
Energy Saving Trust - LED Requirements for Replacement Lamps and Modules
Department of Energy (DOE) European Commission
Energy Saving Trust
ENERGY STAR
ENERGY STAR is the most recognized voluntary program worldwide in dealing with various energy-saving concerns.
ENERGY STAR REQUIREMENTS FOR INTEGRAL LED LAMPS
Effective Date: 31 August 2010 Scope: apply to integral LED lamps, defined as a lamp with LEDs, an integrated LED driver, and an ANSI standardized base designed to connect to the branch circuit via an ANSI standardized lamp holder/socket. Classifications of lamp types: - Replacement lamp: (1) Omni-directional (2) Directional (3) Decorative - Non-standard lamp
STANDARDIZATION IN HONG KONG
GREEN COUNCIL - HONG KONG GREEN LABEL SCHEME
Green Council: Environmental Association Product Environmental Criteria for LED Lamps Currently effective Scope: apply to integral LED lamp which is intended to replace fluorescent lamp, incandescent lamp, decorative (candelabra style) lamps and halogen lamp
Classifications of lamp types:
Replacement lamp: - Omni-directional - Directional - Decorative
Non-standard lamp
ELECTRICAL AND MECHANICAL SERVICES DEPARTMENT (EMSD) - HONG KONG GOVERNMENT
Hong Kong Voluntary Energy Efficiency Labeling Scheme (VEELS) for LED lamps
Tentative Scheme Document is ready for trade consultation Scope:
apply to directional and non-directional LED lamps intended for general lighting purposes having the following characteristics: - a rated voltage up to 240 Volt AC or DC; and - a rated voltage frequency of 50 Hz for AC; and - a rated lamp wattage up to 60 watts
apply to LED lamps designed with or without dimming operations does not cover
(i) LED tubes (ii) LED lamps that intentionally produce tinted or coloured light (iii) organic LED (OLED)
The scheme is expected to commence in 2011 The scheme will operate as “Recognition Type”
INDUSTRY SUPPORT ORGANIZATION
HONG KONG SOLID STATE LIGHTING INDUSTRY CONSORTIUM (HKSSLIC) Organization & Membership HKSSLIC Steering Committee
(rep: HKPC, Industry, Institution, Govt.)
Mission To be the focal point to drive HKSSLIC Secretary for benefits of the Solid State Lighting (SSL) HKPC - HKSSLIC Industry in Hong Kong Support Team
Support & Coordination
Solution & Application
HKSSLIC Sub-Com
IP & Commercialization
HKPC Support
Standard, Testing & Certification
Technology Support
HKSSLIC MAJOR ACTIVITIES - Support & Coordination Sub-Committee -
Seminar, Forum Training (electronics, optics, thermal, tools) Showroom visit Factory & Test Laboratory visits Competitions - Professional - School (primary & secondary)
- Representation in ITC’s LED Task Force - Standard, Testing & Certification Sub-Committee - International Standards - Local Standards / Adoption - Testing & Certification
- VEELS with EMSD - Voluntary Energy Efficiency Labeling Scheme
HKPC
Your Partner
http://www.hkpc.org
