Guest Authors

By Christa Belasco, PE, IALD, LC, Senior Lighting Designer, HGA For individuals with neurological conditions such as autism, Asperger’s, ADHD, or Sensory Processing Disorders, a simple visit to the doctor can become an overwhelming sensory experience. Individuals with certain neurological conditions can be particularly sensitive to the sub-visible flicker of direct lighting sources, frequencies that neurotypical [...]

By Chelsea Till, North American Hospitality Manager, Lutron Electronics In the luxury hospitality market, the guest experience is paramount. Whether visitors are checking in for an extended stay, having a quick drink with a colleague at the bar, or enjoying a special dinner with family and friends, every brand wants that experience to be uniquely [...]

  By Tom Shearer, Commercial Business Development Manager, Lutron Electronics New commercial construction projects easily capture our interest and attention. For many lighting professionals, the bigger opportunity lies in the billions of square feet of existing commercial office space. However, retrofit projects present a substantial market opportunity and a complex technical challenge. Wireless lighting control [...]

By Adam Reeder, President at LightArt & VP at 3form When designers think about lighting, the first question they typically ask themselves is, “How does it look?” and, “How does it illuminate the space”? For much of my career, cleanability was a footnote in lighting conversations and typically an afterthought, not something designers sought out [...]

By Bill Chan, President, LiteController Inc. Melanopic Equivalent Daylight Illuminance (M-EDI) is widely used to assess circadian-effective lighting, but is it truly optimized for human biological responses? What is M-EDI? Melanopic Equivalent Daylight Illuminance (M-EDI) is a metric used to evaluate how light impacts our circadian rhythms, based on the sensitivity of Melanopsin, a photopigment [...]

  By Brent Protzman, Ph.D., Director of Product Management for Commercial Shades, Lutron Electronics The commercial real estate market today looks very different than five years ago. As the occupancy rates that dipped during the pandemic rise again, property owners are discovering that tenants want sustainable and efficient spaces, as well as an amenity-rich and [...]

By Chris Udall, senior product manager for commercial business, Lutron Electronics. The future of commercial lighting is wireless. As control systems evolve, smart wireless solutions are redefining what’s possible—building owners and facility managers have come to expect lighting that enhances the occupant experience and delivers seamless performance. Wireless lighting and control can help meet and [...]

By Derek Bobbitt and Geoff Ling, Merrimack Group The first 100 days of the new U.S. administration have been tumultuous to say the least. The tariff war has caused major disruption to supply chains, caused significant stock market volatility, and stoked fears of inflation and recession. For lighting business owners, this environment has introduced a [...]

By Bill Chan, President at LiteController Inc. We know how nighttime light affects Melatonin production – but do we truly understand how light exposure during the day influences our circadian system?  Current circadian lighting metrics do not fully capture the biological effects or circadian entrainment of daytime light exposure. The two circadian lighting metrics (CS [...]