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Dave Irvine-Halliday, a University of Calgary
professor and photonics engineer, is also the
visionary founder of Light Up the World
(LUTW), a non-profit organization that
provides safe, affordable, and
environmentally sound lighting systems where
they are most needed. Series: "Voices"
[6/2007] [Science] [Show ID: 12872] Tags : photonics developing world LUTW |