Projects

Adaptive Sensor-Based Lighting for Security Applications

Traditional outdoor lighting technologies operate at full power throughout the night, even when areas are vacant.  This extra load, energy waste and light pollution can be averted by updating the lighting system with energy-efficient light sources and lighting controls.  By installing these technologies, adaptive lighting strategies can be implemented that provide the right amount of light when and where it is needed.  

Establish Mexico Lighting Center

Establish Mexico Lighting Center

In the fall of 2017, the Mexican Ministry of Energy awarded funding to the Universidad Autónoma de Guadalajara in collaboration with the University of California Davis to establish a lighting technology and design research center known as the Centro de Tecnología de Iluminación (CTI). This is a multi-year, public-private investment focused on addressing growing climate change concerns through translational research committed to clean energy and sustainability in Mexico.

Adaptive Lighting for Mexico's Urban Buildings

The Consortium for Energy Efficiency in Non-Residential Buildings (The Consortium), supported by the National Council for Science and Technology and Secretary of Energy in Mexico, is focused on reducing electricity demand in Mexico’s non-residential buildings through collaborative efforts with industry, government and universities.  Specifically, the Monterrey Institute of Technology and Higher Education, with assistance from UC Davis, is funded to implement an energy efficiency laboratory featuring lighting and air conditioning technologies for non-residential buildings.

Driving Research and Leadership in Buildings and Transportation Efficiency

CLTC, in collaboration with the Office of Naval Research, developed new, improved strategies and technologies for occupancy sensing in outdoor applications that address the shortcomings of existing strategies and technologies.  The project approach included the systematic identification of the pros and cons of existing strategies and technologies, formulation of new strategies and/or technologies, and implementation of new approaches in the form of laboratory prototypes that will be tested and demonstrated in the laboratory and in the field.

Advanced Outdoor Lighting Control Systems

The California Lighting Technology Center partnered with San Diego Gas & Electric and two Southern California cities on a project to help accelerate the adoption of energy-efficient advanced outdoor lighting control systems.

The project evaluated outdoor wireless lighting control systems that allows for remote operation and monitoring of fixtures using a web-enabled central management system. Laboratory and field assessments were conducted for separate systems installed as part of citywide retrofit projects in San Diego and Chula Vista.

UC Davis Smart Lighting Initiative

UC Davis Smart Lighting Initiative

The UC Davis Smart Lighting Initiative was established in 2010 to improve the quality and efficiency of both indoor and outdoor lighting on campus. The initiative's primary goal is to reduce UC Davis's electricity use for lighting by 60 percent, based on 2007 levels of energy use. The effort was inspired by the California Public Utilities Commission (CPUC) and its call to reduce statewide electricity consumption for lighting by 60 percent or more by 2020.

Dynamic Exterior Lighting for Energy and Cost Savings in Department of Defense Installations

Exterior lighting for streets, roadways, parking lots, and other outside sites represents nearly 10% of the electricity consumed on military bases. Lighting in these areas typically consists of high pressure sodium or sometimes metal halide lamps that are normally controlled by photo-sensors located centrally or sometimes on each fixture. This limited functionality includes turning the lights on in the evening and off in the morning regardless of occupancy levels, thereby consuming more electricity than necessary.

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Recent News

CLTC recently completed a four-year EPIC-sponsored research program that included a long-term performance evaluation
CLTC is excited to announce that our 2019 Nonresidential Lighting and Electrical Power Distribution Guide is now avai
CLTC is excited to announce that our 2019 Residential Lighting Guide is now available!  The guide assists builders an