Title: Energy efficiency lighting
Subtitle: hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Tenth Congress, first session, to receive testimony on the status of energy efficient lighting technologies and on S. 2017, the Energy Efficient Lighting for a Brighter Tomorrow Act, September 12, 2007.
Subjects: Energy consumption, Law and legislation, Electric lighting, Lighting, Technological innovations
Places: United States