Codes + Standards

Two more interface specifications for LED light engines have been published by the Zhaga Consortium, an international organization that is enabling the interchangeability of LED light sources made by different manufacturers. The interface specifications, designated Book 7 and Book 8, can now be downloaded from the Zhaga website here. Book 7 covers a variety of [...]

ANSI/ASHRAE/IES Standard 90.1-2013, Energy Standard for Buildings Except Low-Rise Residential Buildings, incorporates 110 addenda, reflecting changes made through the public review process. Appendix F gives brief descriptions and publication dates of the addenda to 90.1-2010 reflected in this new edition. “While many things have changed since the first version of Standard 90 was published in [...]

The IES recommended practice for office lighting has undergone a major revision for the 2013 edition, including new material addressing recent changes in office environments such as computer-based tasks, new office layouts, new light source and control strategies, etc. Check it out here.

Republication of Postings from the U.S. Department of Energy (DOE) Solid-State Lighting Program by Jim Brodrick, U.S. Department of Energy In the world of SSL, the unsung heroes who develop the standards and test methods that consistently characterize product performance and ensure safety have been at it for nearly a decade, under the auspices of [...]

A proposed guideline that will establish a uniform procedure for transmitting design, construction, testing and operational information to building owners and operators is open for public comment. ASHRAE Standard 202P, Commissioning Process for Buildings and Systems and other ASHRAE guidelines on commissioning require development of a systems manual, as do several other standards and energy- [...]

The National Electrical Manufacturers Association (NEMA) has published ANSI C136.20, American National Standard for Roadway and Area Lighting—Fiber-Reinforced Composite (FRC) Lighting Poles. This standard applies to fiber-reinforced composite (FRC) lighting poles used for roadway and area lighting. It includes nomenclature, dimensional data, performance criteria and some interchangeability features for standard poles as well as those [...]

The Illuminating Engineering Society of North America (IES) recently announced publication of IES Approved Method for Photometry of Reflector Type Lamps (LM-20-13), the latest in a continuing series of Lighting Measurement Testing & Calculation Guides. This method describes photometric testing procedures and reporting guidelines for reflector-type lamps. It is intended that these procedures and guidelines [...]

The California Energy Commission (CEC) has published a voluntary quality specification for omnidirectional and directional LED replacement lamps intended to replace screwbase incandescent lamps in light fixtures other than colored lamps, light strips and rope lights, linear pin-based lamps and integrated light fixtures. Research conducted by the California Lighting Technology Center resulted in two conclusions. [...]

Building energy codes offer an attractive energy savings opportunity for utility efficiency programs, particularly now that there are new approaches to quantify the savings from code compliance efforts, according to Building Energy Code Advancement through Utility Support and Engagement, a report issued by the American Council for an Energy-Efficient Economy (ACEEE). The report recommends ways [...]