The Economist: Making lighting more efficient could increase energy use

Michael Giberson The current issue of The Economist reports on research that concluded “making lighting more efficient could increase energy use, not decrease it.” SOLID-STATE lighting, the latest idea to brighten up the world while saving the planet, promises illumination for a fraction of the energy used by incandescent or fluorescent bulbs. A win all … More The Economist: Making lighting more efficient could increase energy use