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The bill would ban commercial dyes of Blue 1, Blue 2, Green 3, Red 40, Yellow 5 and Yellow 6, in public schools in the nation’s largest state. “California has a responsibility to protect our ...
A state legislator introduced a first-of-its-kind bill Tuesday that would ban seven additives from the foods that are served in California’s public schools.
California has become the first state to prohibit school cafeterias from serving foods that contain six artificial dyes tied to health and behavioral problems. Gov. Gavin Newsom, a Democrat ...
Announced in 2011 China has banned imports and sales of certain incandescent light bulbs since October 2012 to encourage the use of alternative lighting sources such as light-emitting diodes (LEDs), with a 5-year plan of phasing-out incandescent light bulbs over 100 watts starting 1 October 2012, and gradually extend the ban to those over 15 ...
The three most common types of incandescent lamps are standard incandescent lamps, tungsten halogen lamps, and reflector lamps. Standard incandescent lamps have an efficacy of 10-17 lumens per watts and a lifetime of 750–2500 hours. Tungsten halogen lamps have an efficacy of 12-22 lumens per watts and a lifetime of 2000–4000 hours.
Long title: An Act to move the United States toward greater energy independence and security, to increase the production of clean renewable fuels, to protect consumers, to increase the efficiency of products, buildings, and vehicles, to promote research on and deploy greenhouse gas capture and storage options, and to improve the energy performance of the Federal Government, and for other purposes.
California is home to the largest public school system in the nation, with more than 6.3 million students and 10,000 schools, Tony Thurmond, state superintendent of public instruction and bill ...
Practical incandescent bulbs, which trace their origin to an 1880 Edison patent, can't meet those standards. Neither can halogen bulbs. Neither can halogen bulbs. The rules also ban imports of ...