Craig DiLouie

Republication of Postings from the U.S. Department of Energy (DOE) Solid-State Lighting Program by Jim Brodrick, SSL Program Manager, U.S. Department of Energy The topic of droop comes up quite a bit when discussing LED lighting R&D. But exactly what is droop, and why do we care about it? Simply put, droop is a phenomenon [...]

2nd Ave Lighting recently unveiled the Anillo Ellipse 5 Light Cascading Pendant. This modern sophisticated system features adjustable elements of ambient light, including five elliptic spectral halos that appear to rotate in space and create an impressive visual effect. Supported by cables, this grouping of Solar Black-finished solid steel rings reveal Crystal and Contrail Mist [...]

No, this no April Fool’s joke. The Massachusetts Institute of Technology (MIT) reported that three of its professors have developed a light-recycling filament technology that may result in incandescent lamps becoming as efficient as LED lamps. Lab research has already achieved a threefold improvement in incandescent lamp efficiency, with even greater potential. Count me interested. [...]

Trade, Association and Business Publications International (TABPI) has released its first-ever “The Big 95” list, highlighting the 95 most acclaimed b2b / trade publications. The Big 95 list includes titles from United States, New Zealand, South Africa, Australia, Singapore, the United Kingdom, and Canada. The lineup reflects data from the first 12 years of the [...]

The TALQ Consortium, developing a global standard for interfaces to manage outdoor lighting networks, has made a significant step towards the official rollout of the TALQ Certification Program. During the first TALQ plug test in Valencia, Spain, the specially developed Test Tool – to be used to test outdoor lighting products for TALQ-compliance – was [...]

According to BriteSwitch, LLC, two-thirds of the United States is covered by an active commercial lighting rebate program. Key trends include: Incentives for tubular LED (TLED) replacement lamps became added to programs last year. This year, the number of TLED programs increased 28%, but the average rebate per lamp dropped 33% (to $7.95 per lamp) [...]

Soraa has incorporated advanced digital drivers into its MR16 LED lamps, eliminating the problem of stroboscopic effect, or “invisible flicker.” Soraa’s new digital driver MR16 LED lamps have expanded compatibility with transformers and dimmers, and, like all Soraa lamps, they regulate temperature to maintain lifetime, color quality and efficiency across a range of application conditions. [...]

I recently had the pleasure of interviewing Scott Roos, VP of Product Design, Juno Lighting Group, on the topic of residential lighting trends. I’m happy to share his responses with you here. The interview informed an article I wrote for the March 2016 issue of ELECTRICAL CONTRACTOR. DiLouie: How would you characterize demand for residential [...]

I recently had the pleasure of interviewing Bonnie Littman, President, USAI Lighting, on the topic of tunable-white lighting. I’m happy to share her responses with you here. The interview informed an article I wrote for the May 2016 issue of tED. DiLouie: Looking at LED sources and controls, what are the different technological methods used [...]