Energy Efficiency Laboratory
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1. Energy Efficiency Laboratory
The energy efficiency laboratory of a GTG Group affiliate is staffed by lighting certification engineers. Its facilities include an LED lighting laboratory, a photometric distribution laboratory, a photobiology laboratory and integrating sphere equipment. Systems for luminous intensity distribution, light and color measurement, spectral efficacy and ENERGY STAR testing support energy efficiency certification for lighting manufacturers worldwide.
2. Energy Efficiency Certification Services
1. China Energy Conservation Certification (CECP)
China energy conservation certification is a voluntary product certification scheme operated by the China Quality Certification Centre. Testing is performed by laboratories working with CQC, certificates are issued by CQC, and factory inspections are required.
2. US DOE Energy Efficiency
DOE stands for the US Department of Energy. Under this energy efficiency program, Level IV requirements became mandatory on July 1, 2011, with Level VI required from February 2016. Online registration is required, and the listing must be searchable on the official website. Meide Testing can assist with registration free of charge. There are no laboratory qualification requirements beyond having the necessary test equipment.
3. US CEC Energy Efficiency
CEC requirements apply to products exported to California. CEC stands for the California Energy Commission. CEC covers 21 major product categories subject to energy consumption requirements. Laboratories must obtain CEC approval before issuing reports.
4. ENERGY STAR Certification
ENERGY STAR is a US government-led energy-saving program primarily covering consumer electronics. It was launched in 1992 by the US Environmental Protection Agency (EPA) and Department of Energy (DOE).
5. European ErP Energy Efficiency
The first phase of European ErP energy efficiency requirements became mandatory on April 26, 2010, followed by the second phase on April 26, 2011. The applicable marking is the CE mark, with no registration or laboratory qualification requirement. ErP does not yet require Level VI; European CoC Level VI requirements are currently referenced.
6. Australian GEMS (Formerly MEPS)
GEMS is Australia's energy efficiency certification program. MEPS has Levels III, IV and V, with compliance required at the minimum applicable level. Products must be registered before sale. We can assist with registration, subject to a fee.
MEPS has no laboratory qualification requirements.
7. Canadian NRCan
Canadian NRCan energy efficiency requirements became mandatory on April 12, 2012. Applications must be submitted through an approved certification body. Meide Testing can assist with registration. The requirements specify Level IV. International efficiency markings IV, V and VI or the certification body's energy efficiency mark may be used. Registration is required without a fee. Level VI became mandatory on July 1, 2016.
3. Selected Energy Efficiency Testing Standards
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(EU) 2019/2020 |
Ecodesign Requirements for Light Sources and Separate Control Gears Pursuant to Directive 2009/125/EC of the European Parliament and of the Council Ecodesign Requirements for Light Sources and Separate Control Gears Pursuant to Directive 2009/125/ EC of the European Parliament (EU) No 2019/2020 |
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(EU) 2019/2015 |
Supplementing Regulation (EU) 2017/1369 of the European Parliament and of the Council with Regard to Energy Labeling of Light Sources Supplementing Regulation (EU) 2017/1369 of the European Parliament and of the Council with Regard to Energy Labelling of Light Sources |
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2021 No.1095 |
Ecodesign Technical Requirements and Labeling Requirements Ecodesign and Energy Labelling Requirements |
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IES LM-79 |
Approved Method: Electrical and Photometric Measurements of Solid-State Lighting Products Approved Method:Electrical and Photometric Measurements of Solid-State Lighting Products |
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ANSI/IES LM-80 |
Measuring Luminous Flux and Color Maintenance of LED Packages, Arrays and Modules IES Approved Method for Luminous Flux and Color Maintenance of LED Packages,Arrays and Modules |
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IES LM-82 |
Optical and Electrical Measurements of LED Light Engines and LED Lamps at Specified Temperatures Characterization of LED Light Engines and LED Lamps for Electrical and Photometric Properties as a Function of Temperature |
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IES LM-84 |
Measuring Luminous Flux and Color Maintenance of LED Lamps, Light Engines and Luminaires Approved Method: Measuring Luminous Flux and Color Maintenance of LED Lamps, Light Engines, and Luminaires |
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IEEE Std 1789 |
IEEE Recommended Practices for Modulating Current in High-Brightness LEDs to Mitigate Health Risks to Viewers IEEE Recommended Practices for Modulating Current in High-Brightness LEDs for Mitigating Health Risks to Viewers |
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NEMA 77 |
Flicker Index and Stroboscopic Visibility: Test Methods and Guidance on Acceptance Criteria Temporal Light Artifacts: Test Methods and Guidance for Acceptance Criteria |
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IES TM-21 |
Long-Term Lumen Maintenance of LED Light Sources Projecting Long Term Lumen Maintenance of LED Light Sources |
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ENERGY STAR Program Require- ments Product Specification for Lamps (Light Bulbs) |
ENERGY STAR Program Requirements: Product Specification for Lamps ENERGY STAR Program Requirements Product Specification for Lamps (Light Bulbs) |
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ENERGY STAR Program Require- ments Product Specification for Luminaires (Light Fixtures) |
ENERGY STAR Program Requirements: Product Specification for Luminaires ENERGY STAR Program Requirements Product Specification for Luminaires (Light Fixtures) |
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CEC-140-2021-002 |
California Code of Regulations, Title 20 California Code of Regulations Title 20. |
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CEC-400-2018-021-CMF |
Building Energy Efficiency Standards — Title 24, Part 6, and Associated Administrative Regulations in Part 1 Building Energy Efficiency Standards-Title 24, Part 6, and Associated Administrative Regulations in Part 1. |
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10 CFR 430 Appendix BB to Subpart B |
Energy Conservation Program for Consumer Products Energy Conservation Program for Consumer Products |
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GB/T 7922 |
Methods of Measuring the Color of Light Sources A Method for Measuring The Color of A Lighting Source |
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GB/T 9468 |
General Requirements for Goniophotometry of Luminaires General Requirements for Luminaire Distribution Photometric Measurements |
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GB/T 34446 |
Performance Requirements for Fixed General-Purpose LED Luminaires |
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GB/T 34446 |
Performance Requirements for Fixed General-Purpose LED Luminaires |
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GB/T 30413 |
Performance Requirements for Recessed LED Luminaires |
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GB/T 24907 |
Performance Requirements for LED Lamps for Road Lighting |
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GB/T 34452 |
Performance Requirements for Portable General-Purpose LED Luminaires |
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GB 37478 |
Minimum Allowable Energy Efficiency and Efficiency Grades for LED Luminaires for Road and Tunnel Lighting |
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GB 30255 |
Minimum Allowable Energy Efficiency and Efficiency Grades for LED Products for Indoor Lighting |
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GB/T 29296 |
Performance Requirements for Self-Ballasted LED Reflector Lamps |
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GB/T 29295 |
Performance Test Methods for Self-Ballasted LED Reflector Lamps |
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GB/T 29294 |
Performance Requirements for LED Downlights |
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GB/T 29293 |
Performance Measurement Methods for LED Downlights |
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GB/T 24824 |
Test Methods for LED Modules for General Lighting |
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GB/T 31831 |
Technical Requirements for Indoor LED Lighting Applications |
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CQC 3155 |
Energy Conservation Certification Specifications for Classroom Lighting Products in Primary Schools, Secondary Schools and Kindergartens |