Craig DiLouie

This interesting BBC article talks about an economist’s efforts to chart the efficiency of light production from the discovery of fire to the LED. Yale Professor William Nordhaus studied the amount of hours of labor required to produce 1,000 lumen-hours using fire, oil lamps, candles, and light bulbs. He found the labor once required to [...]

George Craford, Lumileds Solid State Lighting Fellow, was recently awarded the IEEE Edison Medal for “a lifetime of pioneering contributions to the development and commercialization of visible LED materials and devices.” Craford’s career spans from the early days when LEDs were first developed to delivery of high brightness LEDs suitable for commercial use in a [...]

The National Academy of Sciences, Engineering, and Medicine (NAS) has published a report, Assessment of Solid-State Lighting, Phase Two, which is a follow-up to its 2013 report. The new report focuses on three key areas: commercialization (noting the rapid uptake of SSL since the 2013 report), technology development (updating the findings of the 2013 report), [...]

An industry working group facilitated by with the Department of Energy has published a new report on the impact of color shift on reliability. LED Luminaire Reliability: Impact of Color Shift was written to provide a better understanding of how and why color shifts. It does not define limits for specific applications. Developed by the [...]

Available with 4-, 6-, 8-, and 12-light configurations, USAI Lighting’s BeveLED Micro enables creation of distinctive patterns such as starbursts and circular designs to highlight specific architectural elements. The luminaire features a 1.25-in. aperture, 8-41W, 2700K to 4000K, and downlight, adjustable, and wallwash options. Click here to learn more.

I recently had the pleasure of interviewing Terry Clark, Founder, Finelite. The topic: K-12 school lighting. I’m happy to share his responses with you here. The interview informed an article I wrote for the December 2017 issue of tED Magazine. DiLouie: How would you characterize the K-12 education lighting market? Clark: I would characterize the [...]

Daylighting can have such a powerful effect on office workers’ comfort, well-being, and productivity, the buildings they occupy are now being oriented and designed to bring as much daylight as possible into occupied spaces. So say three experts on the topic, impaneled at the National Lighting Bureau’s Annual Lighting Forum. Moderated by EdisonReport Editor and [...]

The National Association of Innovative Lighting Distributors (NAILD) has named six young industry leaders as its 2017 “Forces Under 40”: • Ira Greenberg, CEO of Keystone Technologies in North Wales, Pennsylvania, has overseen the emergence of Keystone Technologies as a leading competitor among lighting component manufacturers. His accomplishments include increasing sales more than 50-fold, expanding [...]

Earlier this year, the Department of Energy’s (DOE) Lighting Facts program launched a lighting specification tool that enables Distributor and Lighting Pro partners to search, filter and track products from its database of more than 50,000 LED products. Lighting Facts facilitates adoption of solid-state lighting (SSL) by ensuing products are accurately represented on a level [...]