Yearly Archives: 2009

LPI announces novel heat management system for LED sources

    LPI announces the development of a novel passive heat management system for applications using high power LED sources. The patent pending invention works equally well for solid state downlights or A-type replacement bulbs. It can enhance thermal performance by as much as 30% over conventional heat sink fins of the same size surface area. Another

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    New SSL dimming technology announced

      LPI announces the development of new driver/dimming technology for solid state light sources. The patent pending system has significant advantages over existing systems which operate off of standard AC wall dimmer and typically utilize pulse width modulation of the LED light source/s. The new system, as opposed to currently available commercially units, can operate with

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      LPI Scientist Gives presentation to IEEE Photovoltaic Specialist Confernece 2009

        Aleksandra Cvetkovic, Optical Scientist with LPI-Europe, presented “Advanced PV Concentrators” at the 34th IEEE PV Specialist Conference (Philadelphia, June 7-12th 2009) The presentation was based on a portion of LPI’s recent work in concentration photovoltaics (CPV). The article contains an introduction to an optical concept that ensures both high concentration and high acceptance angle, while

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        LPI Scientists to present webinar March 13, 2009

          Dr. Pablo Benitez and Dr. Juan Carlos Minano, two scientist working with LPI will present a webinar at Leonardo-Energy.org. The presentation will be in spanish though the slides will be in English. The topic of the webinar is Fotovoltaica de concentracion: aspectos opticos. Click HERE for more information.

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