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LCA TV: Lighting Controls Academy Publishes Video Version of Introduction to Dimming Course

The Lighting Controls Academy has published a video version of its popular Education Express course EE103A: Introduction to Dimming, now available at YouTube. This course introduces the core concepts, applications, and coordination practices needed to understand, design, specify, and verify the successful operation of dimming systems in commercial buildings. By the end of this course, you will be able to: 1) advise clients about dimming options, 2) recognize and avoid common dimming problems, 3) utilize dimming various control strategies, and 4) identify documentation and commissioning steps. This course is registered and/or recognized by CALCTP, NLCAA, NCQLP (LC), NALMCO (CLCP), DLC, and the State of California. To gain education credit, click here to access the course and successfully complete the associated quiz at NEMA Academy. LCA TV: Lighting Controls Academy Publishes Video Version of Introduction to Dimming Course

Welcome to NEMA Academy

NEMA Academy is our new online platform offering accessible, high-quality training to strengthen industry knowledge and support workforce development. Advance your expertise with trusted, industry-backed training in lighting controls, dimming systems, and energy code compliance. Whether you’re focused on LED lighting controls, building automation, or IoT integration, NEMA Academy offers practical, standards-based courses to help you stay competitive and compliant. Explore our webstore and start learning today—designed for professionals who power the future of the built environment. NEMA Academy

LiteTrace Introduces Bluetooth Wall Switch with Integrated Occupancy Sensor and Dimming

The Keilton+autani IWS102/DWS102 by LiteTrace Brands transforms standard wall switches into intelligent control hubs that manage both hardwired lighting and networked devices based on occupancy, without requiring ceiling-mounted sensors or fixture modifications. Unlike typical occupancy sensors that only control their hardwired load, the IWS102/DWS102 offers dual control architecture: hardwired occupancy-based switching for connected lighting plus wireless Bluetooth control of additional networked loads. The integrated 4-button interface provides manual dimming and On/Off control while occupancy functions operate independently. A single wall-mounted sensor orchestrates lighting and equipment control across an entire room through the Keilton+autani Bluetooth network, including plug load controllers (WF20R) for appliances and equipment. Ideal for conference rooms, private offices, lunch rooms, storage areas, copy rooms, and restrooms where coordinated lighting and equipment control maximizes energy savings. SPEC-IWS102.B1.pdf SPEC-DWS102.pdf

The Value of Dimming by Levin Nock

It’s easy to see the energy benefits of dimming: the more an LED fixture is dimmed, the less electricity it uses. In terms of future-proofing the energy savings of lighting projects, the longevity of LED products makes it paramount to strengthen requirements for dimmability and other lighting control strategies now, since LEDs installed today are expected to work for a decade or more. The latest version of the DesignLights Consortium’s (DLC) Solid-State Lighting (SSL)Technical Requirements stresses the importance of dimming as a way to increase energy savings, while allowing occupants of offices, conference rooms and other spaces to adjust light levels to their comfort or needs. All LEDs are inherently able to dim and nearly 100% of DLC-listed fixtures are dimmable. Expanded adoption is the necessary next step to capturing the benefits of dimming. The Value of Dimming | EC&M

The Creator of Baby Ruth Actually Sued Babe Ruth –The Baby Ruth candy bar was created by the Curtiss Candy Company in 1920 — the same year that baseball legend Babe Ruth hit a then-record 54 home runs. But the Great Bambino was irked that the company was selling a candy bar with such a similar name to his own without offering him any royalties. Rather than take the Curtiss Candy Company to court, the Sultan of Swat decided to make his own candy bar, and in 1926 he debuted Ruth’s Home Run bar. The Curtiss Candy Company responded by turning the tables and taking Ruth to court. They accused the slugger of trying to steal their trademark and capitalize on the success of their brand. In a 1931 deposition, Curtiss founder Otto Schnering insisted the candy was named after “Baby Ruth” Cleveland — the daughter of President Grover Cleveland.  He also attested that the company came up with the name in 1919 before the baseball player had become a household name and that the name was merely coincidental. While the validity of those claims is disputed to this day, the court nonetheless ruled in favor of the candy company, forcing Ruth to end his foray into the world of candy.