University of California Santa Cruz’s (UCSC) Science and Engineering Library is one of two campus libraries that serve over 16,000 students. The school was concerned that existing lighting was fully activated in the morning and remained on until the cleaning staff left nearly 20 hours later, leading to daily energy waste. Occupancy of the building […]
Leviton and the University of California Santa Cruz’s (UCSC) Science and Engineering Library’s joint project has been named a recipient of two significant awards. The university utilized Leviton’s LevNet RF™, a high-performance line of wireless occupancy sensors, switches and accessories that feature EnOcean’s energy-harvesting technology, to aid in helping reduce the library’s energy consumption by […]
The Lighting Control Innovation Award was created in 2011 as part of the Illuminating Engineering Society’s Illumination Awards program, which recognizes professionalism, ingenuity and originality in lighting design. LCA is proud to sponsor the Lighting Control Innovation Award, which recognizes projects that exemplify the effective use of lighting controls in nonresidential applications. In this award’s […]
WattStopper’s Digital Lighting Management and technical lighting control expertise facilitated completion of Miami-Dade County Public Schools’ new iPrep Academy within tight timeframes. The fast track remodeling project challenged the design and construction teams, as the work had to be completed in just three months. When Miami-Dade County Public Schools set out to create an engaging, high tech learning environment for its new iPrep Academy, the project team selected Digital Lighting Management (DLM) controls, including dimming devices, personal controls and occupancy sensors. The controls enhance the remodeled Miami school, updated with colorful open spaces incorporating digital teaching tools, while also meeting the requirements of the ASHRAE Standard 90.1-2007 energy code.
For both energy conservation and economic reasons, Thomas Jefferson University and Hospital, one of the largest healthcare groups in the Philadelphia region, set the goal of reducing its lighting energy consumption by at least 30% without sacrificing illumination quality. To accomplish that – and much more, Jefferson partnered with Encelium Technologies, the manufacturer of the Energy Control System™ (ECS). Encelium customized its innovative lighting control and energy management solution for Jefferson, which has more than 4 million square feet of clinical, research, teaching and housing property.
WattStopper’s Digital Lighting Management and technical lighting control expertise facilitated completion of Miami-Dade County Public Schools’ new iPrep Academy within tight timeframes. The fast track remodeling project challenged the design and construction teams, as the work had to be completed in just three months.
Convincing a public school system to retrofit the lighting in a high school gymnasium that was constructed only two years ago is not an easy task. But the energy-saving advantages offered by DCL® Control Systems earned a “yes” from the Silver Lake Regional School District in Kingston, Mass.
NYSERDA sponsored a demonstration project featuring a new Integrated Classroom Lighting System (ICLS) created by Finelite, Inc., a fixture manufacturer, installed as a retrofit into 28 existing classrooms at seven schools and universities. The Lighting Research Center (LRC) assessed teacher and student satisfaction. The result is a design template demonstrated to satisfy audio-visual needs and improve teacher and student satisfaction while reducing lighting power density to an average 0.73W/sq.ft., nearly 50% less than ASHRAE 90.1-2004/2007. Although Finelite optimized the design into an engineered system integrating the company’s light fixtures with state-of-the-art lighting control strategies, the template, if properly designed, can be treated as open source with suitable products from a wide range of manufacturers.
Founded in 1869, the main campus of Purdue University in West Lafayette, Indiana, is home to approximately 39,000 students. The statewide university system includes five campuses, numerous teaching and research sites, and a system-wide enrollment of approximately 69,000 students. For 30 years, Purdue University has provided its instructors with the ability to dim the lighting in their classrooms.
For years, Lander University relied on a programmable relay-based system installed in the mid 1980s to provide energy-saving scheduled control of lighting and equipment for its most vital buildings. While the system, which controlled the Learning Center, Cultural Center, Student Center and Athletic Complex, had initially served its purpose, the controls had become antiquated and unreliable. After experiencing numerous disruptions to classes and events, engineers at the state university in Greenwood, S.C., set out to research replacement options.
Engineering Services Department personnel priced equipment and installation costs for a variety of solutions and were delighted to learn about Watt Stopper/Legrand’s unique ability to upgrade older GE panels, retrofitting them with new control engines. For less than ten percent of the cost of a new system, they could refurbish the existing panels and enjoy the benefits of a sophisticated, modern control system. The university could significantly extend the life of its capital equipment and avoid sending materials to a landfill. Additionally, the upgrade would take much less time than a full replacement.