LED + SSL

Rensselaer Polytechnic Institute’s Lighting Research Center (LRC) will hold a three-day, hands-on seminar September 18-20, 2012, to teach industry professionals how to incorporate light-emitting diodes (LEDs) into lighting applications. The LED Lighting Institute will include updated technical content based on the latest industry developments. Through workshops and lab sessions, participants learn the basics of LED [...]

The Department of Energy has published the first evaluation report from a GATEWAY demonstration on NE Cully Boulevard, a residential collector road in Portland, OR. Six different types of roadway luminaires were installed in side-by-side groupings and evaluated for initial performance: three LED, one induction, one ceramic metal halide, and one baseline high-pressure sodium. In [...]

Originally published in TED Magazine, April 2012. More than $5 billion in commercial lighting rebates are offered in nearly eighty percent of the United States, according to Leendert Jan Enthoven, president of Briteswitch, LLC, a firm that locates, optimizes and does all the paperwork to obtain rebates, incentives and grants for commercial end-users. In 2012, [...]

The U.S. Department of Energy has completed Series 15 of testing through the DOE Solid-State Lighting CALiPER program. A summary of the results is now available for download on the DOE SSL website here. Report 15 of testing analyzes the performance of a group of 10 LED floodlights that mirrors the broad range of conventional [...]

The U.S. Department of Energy (DOE) has published a report that looks at the direct and indirect material and process inputs to fabricate, ship, operate, and dispose of LED lamps, compared with incandescent lamps and compact fluorescent lamps (CFLs). LED Manufacturing and Performance is the second part of a larger DOE project to assess the [...]

Solid State Luminaires recently unveiled TERRASCAPE, a durable landscape accent light with sealed 15° spot, 25° narrow flood, 40° flood and 60° wide flood distribution and 3000K or 4000K color temperatures. TERRASCAPE features a 45° positive dual aiming lock system (180° rotation). The housing is constructed of marine grade, die-cast aluminum for long lasting performance.

The Next Generation Luminaires Design Competition recognizes the highest-quality LED luminaires for commercial building applications. This year, the competition is broken into indoor and outdoor competitions. The indoor competition winners were announced earlier this year. Now the outdoor competition is formally launching. Written Intents to Submit are due by August 3, 2012, and must be [...]

by Jim Brodrick, U.S. Department of Energy The 2012 edition of LIGHTFAIR International was [recently held] in Las Vegas, and since the U.S. Department of Energy’s (DOE) SSL team was there staffing our booth in support of our SSL educational efforts, we thought we’d share some observations with you. For starters, LED products, which have [...]

The Department of Energy recently hosted the fourth annual Solid-State Lighting Manufacturing R&D Workshop in San Jose, California. With 200 attendees and two days of formal and informal discussion, the workshop share information about manufacturing issues, global manufacturing trends and strategies for improving product quality and reducing costs for lighting products based on LED and [...]