Green lighting : how energy-efficient lighting can save you energy and money and reduce your carbon footprint /
Howard, Brian Clark. ,
Green lighting : how energy-efficient lighting can save you energy and money and reduce your carbon footprint / Brian Clark Howard, William J. Brinsky, Seth Leitman. - xvi, 218 pages : illustrations ; 24 cm.
9780071630160 0071630163
Electric lighting --Energy consumption.
Energy conservation.
TK4188 / .H68 2011
Green lighting : how energy-efficient lighting can save you energy and money and reduce your carbon footprint / Brian Clark Howard, William J. Brinsky, Seth Leitman. - xvi, 218 pages : illustrations ; 24 cm.
9780071630160 0071630163
Electric lighting --Energy consumption.
Energy conservation.
TK4188 / .H68 2011