Controls

Title 24: Residential Lighting

Title 24: Residential Lighting

The Residential Lighting Design Guide outlines best practices in lighting design to help builders comply with California's 2008 Title 24 energy code requirements. 

Topics include:

  • Explanation of the code
  • Technical and compliance information
  • Lighting design examples

The lighting design guide will cover code explanation and floor plan examples of the following areas:

Title 24: Retail Lighting

Title 24: Retail Lighting

This Retail Lighting course is offered through PG&E’s Energy Training Center and taught by an industry professional from CLTC. The class covers current Title 24 requirements for retail lighting, the compliance process, 2013 code updates, and efficiency measures’ impacts on the retail industry. It also offers cost-effective energy-saving measures for both new construction and retrofit projects. Attendees will receive hands-on exposure to new lighting technologies, and they will learn implementation strategies to comply with the code.

New Generation of LED Lighting Solutions

A Lamp Testing

Widespread adoption of LED lighting for general illumination applications is poised to be the single, largest advancement in lighting efficiency during the 21st century. Due to its potential, a variety of market actors have introduced LED products and made associated performance claims that have set the technology up with somewhat unrealistic expectations regarding system efficacy and longevity. To compete in this market, LED manufacturers have focused on research to improve efficacy and reduce product costs, often at the expense of product quality and feature optimization.

What’s New in CLTC’s Project Portfolio

Published: Mon, 11/23/2015
Energy-Efficient Lighting System Evaluations for Commercial Applications

The potential to reduce energy consumption in existing and commercial buildings is enormous. On average, 30% of the energy used in commercial buildings is wasted, according to the U.S. Environmental Protection Agency. Lighting has a large potential for energy savings for any U.S. building end use, with a significant fraction of that potential coming from lighting controls.

Energy Use Reporting through Lighting Control Systems

Published: Mon, 11/23/2015
Energy Use Reporting through Lighting Control Systems

One of the features of networked lighting controls is the ability to monitor lighting energy use over time and adjust the system to achieve the best possible performance. Facility managers can match system use to expectations and adjust system settings to result in optimized user comfort while maximizing savings. Real-time energy monitoring offered by some control systems has also piqued the interest of utility program managers in locations in the U.S. where rebates assist with the accelerated adoption of emerging technologies.

Energy-Efficient Lighting Systems Evaluations for Commercial Applications

CLTC, in partnership with Southern California Edison, recently kicked off a new project portfolio to assess controls, lighting, and daylighting technologies and their potential for commercial applications. The new projects will have elements of market assessment, EM&V, and selected demonstrations.

The project focus is on evaluating the following technologies:

Advanced Lighting Control Systems

Advanced lighting control systems (ALCS) provide networked control and monitoring capabilities of connected luminaires via onboard metering and system reporting features. These advanced features allow system owners to dynamically balance visual comfort and lighting energy use. CLTC, in collaboration with SDG&E, developed a technology validation program to determine the accuracy and reliability of onboard metering and system reporting features of advanced lighting control systems.

Advanced Lighting Control Systems: Bench Testing

11/04/2015

Advanced lighting control systems provide networked control and monitoring capabilities of connected luminaires via onboard metering and system reporting features.  These advanced features allow system owners to dynamically balance visual comfort and lighting energy use.  CLTC, in collaboration with SDG&E, developed a technology validation program to determine the accuracy and reliability of onboard metering and system reporting features of advanced lighting control systems.

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