Search: light and health

  Two weeks ago, I wrote about the coming lighting-HVAC control integration tsunami, here. The following are 10 trends in lighting-HVAC control integration: IoT Integration: The Internet of Things (IoT) has played a significant role in the integration of lighting and HVAC systems. This involves using sensors and smart devices to collect data and control [...]

By Jeffrey R. Dross, Principal, Lighting by Jeffrey Change occurs in every industry. Social and aesthetic trends drive much of it. Consumers are always looking for something “different;” the architecture changes, related interior industries (furniture, floor covering, window dressing and appliances) shift and society reacts to the needs of the community and its people. Trends [...]

  I’m pleased to share my first article published in the October issue of Lighting Design + Application (LD+A), the magazine of the Illuminating Engineering Society (IES). Children’s Hospital & Medical Center, the only dedicated children’s hospital in Nebraska, had outgrown its facility in Omaha and was on the verge of turning away patients in [...]

By Jeroen van Gils, Founder & Managing Director of LiFi.co In a world where high-speed data transfer and reliable connectivity have become the backbone of our daily lives, the announcement of the IEEE 802.11bb standard for LiFi (Light Fidelity) signals a technological revolution. Born from the union of light spectrum technology and wireless communication, LiFi [...]

For an upcoming article for Electrical Contractor Magazine, I recently had the opportunity to interview Mariana G. Figueiro, PhD, Director of the Light and Health Research Center (LHRC) and Professor in the Department of Population Health Science and Policy at the Icahn School of Medicine at Mount Sinai, and Professor Mark S. Rea. The topic: a new methodology (called SOWatt), which specifiers could use to evaluate the relative energy efficiency of luminaires in delivering circadian-effective light.

For an upcoming article for tED Magazine, I recently had the opportunity to interview Keith Eagle, Vice President & General Manager, US Professional Channel, Signify, on the topic of continuing opportunity with commercial lighting upgrades as the LED installed base grows. Transcript follows.

    By Clifton Stanley Lemon We humans are both cursed and blessed with an obsession with the future. It’s constantly amazing to me how much we crave narratives that predict the future and proceed to stick to them even in the face of direct and persistent evidence of their utter failure to predict. We’re [...]

For an upcoming article for tED Magazine, I recently had the opportunity to interview Erik Milz, VP Product Strategy, Cree Lighting, on the topic of continuing opportunity with commercial lighting upgrades as the LED installed base grows. Transcript follows.

By Clifton Stanley Lemon How many designers does it take to change a lightbulb? Answer: Does it have to be a light bulb? While this old joke lampoons the legendary persnickety design thinking personified by Steve Jobs and others, the response is quite valid. Who in the lighting industry today is asking this question or [...]