This article provides general introductory knowledge about the lighting control requirements imposed by the 2016 version of ASHRAE/IES 90.1 and the 2018 version of the IECC.
One of the most striking changes to the 2019 code version is the addition of Section 130.1(f)1-130.1(f)7 – “Control Interactions.”
“I recently wrote about how lighting energy allowances under current codes are now approaching a practical minimum, thanks to significant improvements in source efficacy, optical efficiency, and controls that automatically extinguish lighting when it is not needed.”
On July 26, 2018 the International Code Council published the 2018 version of the International Energy Conservation Code (IECC), which has been updated every three years since 2000. This 2018 version reduces lighting power allowances, broadens mandatory controls requirements, and issues clarifications.
Craig DiLouie, LC, CLCP recently interviewed Michael Lunn, Director, Product Marketing, Eaton Corporation, on the topic of plug load control.
California has been a historical leader in terms of state energy codes. California’s Title 24 has led the way by restricting allowable LPDs (Lighting Power Density) as well as mandating specific types of lighting controls. This article by Steve Mesh introduces the Title 24 energy code and its lighting control requirements.
The California Energy Alliance (CEA) has announced that its code change proposal dedicated to improving the lighting control requirements for lighting alterations was accepted by the California Energy Commission (CEC) in its recently published Draft Express Terms. CEA’s code change proposal includes simplified language with reduced application and/or project-specific requirements; an easy-to-understand energy savings option for small buildings and tenant spaces; and a universal compliance threshold and set of exemptions.
Controlling plug loads is a natural fit for the lighting controls industry, as the same devices and strategies are used for automatic shutoff of plug loads such as task lighting as for general lighting. This feature article by LCA Education Director Craig DiLouie, LC, CLCP looks at energy code requirements, compliance options, and control types.
In 2015, the International Code Council published a new version of its International Energy Conservation Code (IECC). This model energy code provides states and jurisdictions code-ready language to adopt in whole or in part. It has been updated every three years since 2000. Today, a majority of states base their commercial building energy codes on […]
In a feature article recently published in ELECTRICAL CONTRACTOR, Craig DiLouie, LC, CLCP describes the basics of outdoor lighting control, energy code requirements and advanced options such as wireless networks, which can generate unprecedented opportunities for control and information. Check it out here.