ENERGY STAR Lamps V1.0 Draft 4 Comments” in the Subject Line
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ENERGY STAR® Program Requirements Product Specification for Lamps (Light Bulbs) Eligibility Criteria Version 1.0, DRAFT 4 Following is the fourth draft of Version 1.0 ENERGY STAR Product Specification for Lamps. A product shall meet all of the identified criteria if it is to earn the ENERGY STAR. Note: Partners are strongly encouraged to read the cover letter distributed with this draft, and all note boxes located throughout this draft to learn about the changes proposed. For purposes of this specification development process, EPA invites stakeholders to send comments to [email protected], with “ENERGY STAR Lamps V1.0 Draft 4 Comments” in the subject line. 1. SPECIFICATION SCOPE & LAMP CLASSIFICATION 1.1. Included Products The ENERGY STAR Lamps specification (“this specification”) scope includes the lamp types intended to replace incandescent lamps as outlined in Table 1. The scope is limited to lamps with integrated ballasts and drivers intended to be connected to the electric power grid with the following ANSI standard base types: E26, E26d, E17, E11, E12, GU24, GU5.3, and GX5.3. The scope is also limited to lamps with rated nominal operating voltages of 120, 240 or 277 VAC, or 12 or 24 VAC or VDC. Table 1: Specification Scope and Classification Lamp Purpose and ANSI Standard Lamp Non-Standard Lamp Form Factor Performance Description Shape 1 Omnidirectional – A, BT, P, PS, S and T Self-ballasted compact fluorescent lamps (CFLs) intended to Lamps intended for general replace ANSI standard incandescent lamps that do not meet purpose that meet applicable Lamp Shape Dimension requirements. omnidirectional performance requirements in this The following self-ballasted compact fluorescent lamps are specification. included: Decorative - Lamps of B, BA, C, CA, DC, F, G Bare spiral common decorative shapes Bare mini-spiral meeting applicable decorative Bare twin tube performance requirements in Bare triple tube this specification. Bare quadruple tube Directional - Lamps meeting R, BR, ER, MR and PAR Covered CFLs applicable directional Covered CFLs with reflectors performance requirements in this specification. 1 Standard form factor lamps must meet the ANSI standard lamp type dimensional requirements in the specification and may claim wattage and ANSI lamp type equivalency. All solid-state lamps must meet standard lamp dimensional requirements. ENERGY STAR Program Requirements for Lamps - Eligibility Criteria Page 1 of 30 1.2. Excluded Products: Lamps, other than MR types, that operate only on an external (i.e. not integral to the lamp) ballast, driver or transformer, e.g. pin-based fluorescent lamps (linear and compact) or their solid-state replacements. Solid-state lamps intended to replace linear fluorescent or high-intensity discharge lamps. Lamps powered by an internal power source, e.g. solar-powered cell. Lamps incorporating power-consuming features in the on or off state which do not provide illumination (e.g. audio functions, air fresheners). Lamp technologies lacking applicable industry standardized methods of measurement. Lamps with bases not covered in ANSI standards. Zhaga compliant LED light engines. Note: In this Draft 4, EPA has removed the GU-10 base from Section 1.1. Included Products to avoid confusion regarding the eligibility of line voltage MR-16 products with GU-10 bases that will not be covered by the program until maximum and minimum overall lengths (MOL) are established by ANSI. This base and product type combination is now listed in Section 3.1.7 Consideration for Future Revisions. In Section 1.2 Excluded Products the bullet for “Solid-state lighting lamps with non-standard form factors” was removed to avoid confusion over lamps that do not follow ANSI outlines but fit within the MOL and MOD of the ANSI shape per Lamp Shape Dimensions requirements in this specification. The second footnote included under Table 1 as presented in Draft 3 was also removed to avoid limitations on educating consumers about the means in which they can find efficient replacement bulbs. It remains EPA’s intent to provide consumers with efficient replacement products without sacrifice to performance and not award the ENERGY STAR label to products that look like common incandescent lamps but fail to deliver the necessary light distribution to properly replace currently installed products. 2. EFFECTIVE DATE The ENERGY STAR Lamps Version 1.0 specification shall take effect TBD. To qualify for ENERGY STAR, a product model shall meet the ENERGY STAR specification in effect on its date of manufacture. The date of manufacture is specific to each unit and is the exact date on which a unit is considered to be completely assembled. Note: Lamps Version 1.0 is set to take effect 12 months after the release of the Final Program Requirements. This time will allow manufacturers with qualified products under the existing ENERGY STAR Compact Fluorescent Lamps V4.3 and Integral LED Lamps Version 1.4 specifications sufficient time to transition to the new specification. Manufacturers are encouraged to begin testing and certifying products to this specification as soon as it is final. EPA recognized certification bodies will be asked to stop certifying products to the ENERGY STAR Compact Fluorescent Lamps V4.3 and Integral LED Lamps V1.4 specifications nine months after the release of the final Lamps V1.0 specification. This transition period allows products in testing for the existing specifications to complete and be certified to the specification they were designed to. As of the Version 1.0 effective date, only those products that have been certified to the new requirements will appear on the Qualified Product List 3. FUTURE SPECIFICATION REVISIONS EPA reserves the right to change this specification should technological and/or market changes affect its usefulness to consumers, industry, or the environment. In keeping with current policy, revisions to the specification are arrived at through stakeholder discussions. In the event of a specification revision, please note that ENERGY STAR certification is not automatically granted for the life of a product model. While this document currently refers to industry standards and test procedures for fluorescent and solid-state lighting sources, as new technologies emerge that have equal or better performance to the levels proposed here, consistent with a technology neutral approach, EPA may amend the program requirements by adding additional requirements, methods of measurement and reference documents. ENERGY STAR Program Requirements for Lamps - Eligibility Criteria Page 2 of 30 3.1. Considerations for Future Revisions 3.1.1. Lamps incorporating power-consuming features when off e.g. Wi-Fi. EPA is committed to continuing to develop performance levels for lamps that account for special features and functionality that benefit consumers, and anticipates that lamps with new features may become more prevalent in the coming years as technology advances, particularly with solid-state lamps. EPA is interested in better understanding the power consumption associated with these products and will work with stakeholders to monitor the growth of lamps with power-consuming features in the off state for additional consumer benefit. EPA will explore the possibility of expanding the scope of this specification to include these products with appropriate off-state power consumption requirements in a future revision. 3.1.2. Directional lamp beam quality EPA will continue to monitor the market and work with stakeholders to explore methods for evaluating beam performance to avoid consumer dissatisfaction with ENERGY STAR certified lamps. To support this effort EPA will be collecting luminous distributions test data for all directional lamps. 3.1.3. Enhanced requirements for dimmable lamps EPA is committed to continuing to develop performance requirements for lamps that incorporate special features and functionality that benefit consumers such as dimming. Basic dimming requirements are included in this specification as a first step to address the most common types of dimmable lamps currently in the market. EPA will continue to explore opportunities to improve the dimming experience and accurately capture the performance of dimmable lamps. For example, EPA understands that useful life of dimmable products may be significantly reduced or extended for some products when they are operated in a dimmed state. EPA hopes to better understand the actual use of dimmable products in the field to examine expanding requirements for dimmable lamps. 3.1.4. Color As indicated in previous drafts of this specification, EPA sees color quality as an important aspect and a potential barrier to broader consumer adoption of energy efficient lighting. EPA will continue to monitor the market and explore opportunities for improving color quality and consistency of lamps to appropriately address this barrier while balancing other considerations such as cost, efficacy and other performance trade-offs. 3.1.5. Zhaga compliant LED light engines EPA will continue to monitor the development and proliferation of these products. 3.1.6. Industry test methods in development EPA and DOE actively monitor the activities of lighting standards working groups and regulatory activities that may impact ENERGY STAR specifications. Several relevant test methods and technical memoranda are in development, such as LM-84 and TM-28 for testing and projecting lumen maintenance for solid-state lighting end products, which the EPA and DOE will evaluate when