John Maneri, President amp; General Partner of Maneri-Agraz Enterprises. The firm retrofits plants and other buildings to make them energy efficient so the owners get the tax breaks/refunds.br/ID: John Maneri with energy efficient LED security light which uses only 80 watts but equals the light output of a 250 watt metal halide security light.br/Monday June 2, 2014 (Craig H. Hartley/For the Chronicle)