Peter Duine, Global Product Manager for Signify, envisions a future of light in which every luminaire is a Bluetooth beacon.
Robert J. Garra Jr., PE of CannonDesign recently contributed an article to CONSULTING-SPECIFYING ENGINEER, in which he makes a case for the importance of emphasizing controls in a quality lighting design, while laying out principles for application.
By early 2020, the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) is expected to release a new version of the BACnet building automation system protocol. BACnet Secure Connect, or BACnet/SC, brings this popular open industry standard into the Internet of Things (IoT) age by enabling the easy and secure transfer of large volumes of data.
Space utilization and indoor positioning are key non-energy benefits of networked lighting controls, writes Steve Mesh, adding that they can provide additional value in a project beyond simple energy savings.
The National Electrical Manufacturers Association (NEMA) recently published NEMA CPSP 3-2019 Cyber Hygiene Best Practices Part 2, a new white paper that identifies industry best practices and guidelines that electrical equipment and medical imaging manufacturers may consider when providing cybersecurity information to their customers.
In August 2019, the University of Oregon published a whitepaper, “The Impact of Lighting and Views in the Workplace of the Future.” The paper concludes that daylighted spaces with controlled lighting and views can improve occupant well-being, workplace productivity, and satisfaction by positively influencing various physiological and psychological processes. Lighting and views also impact property value and employee recruitment and retention, the researchers said.
“Delivering lighting controls is the work of the membership of the Lighting Controls Association. But who is responsible for commissioning them?” writes Thomas Paterson, Director of Lux Populi.
In this article, C. Webster Marsh, designer with Horton Lees Brogden, discusses the topic of interfaces between incompatible devices designed to different protocols, and how to get the best results.
Tunable-white LED lighting offers highly efficient general illumination combined with dimming and the ability to tune correlated color temperature (CCT) from warm- to cool-white. A strong potential application is classrooms, where teachers can set lighting/visual conditions to support classroom activities. In May 2019, the Department of Energy (DOE) published a Pacific Northwest National Laboratory (PNNL) report evaluating a trial installation of tunable-white lighting systems at three classrooms in an elementary school in Folsom, California.
As the commercial lighting industry continues its steady move towards more advanced controls and lighting solutions, for many experts, all signs point to networked lighting controls. And when it comes to truly intelligent, flexible lighting with non-energy benefits, the future could be Luminaire Level Lighting Controls (LLLCs). A subset of networked lighting controls, LLLCs include integrated sensors and control in each luminaire. To better understand this trend, Anne Curran, Senior Program Manager for the Northwest Energy Efficiency Alliance’s Luminaire Level Lighting Controls initiative, interviewed Steve Mesh, Principal at Lighting Education & Design. Here’s the transcript.