Study: CFL Lightbulbs About as Efficient as LEDs. led lightbulb cfl efficiency energy. Progress: so close, yet so far.. There no argument that LED lightbulbs are by far the most efficient form of consumer lighting available today – but are they really the...

U.S. Scientists Claim World Record In Solar Cell Efficiency. NREL DoE solar cell research. Golden (CO) - Scientists at the U.S. Department of Energy's (DoE) National Renewable Energy Laboratory (NREL) claim to have set a new world record in solar cell efficiency:...

Tech Industry Makes Push for Energy Efficiency. IT economy environment energy green. After coming under heavy criticism for carbon emissions and lackluster environmental policies, the IT industry is attempting to make the environment a top priority.. The industry...

suggests that Solar Magic solar panels work just as efficient as regular solar cells under full-light conditions, but retain higher output as soon as the panels are moved into shadows. If NSC in fact ahs found a way to make solar cells more efficient in low-light...

city built around the concepts of efficiency and design that is extremely future forward-thinking is exciting.. Los Angeles (CA) - The concept of developing an entire city built around the concepts of efficiency and design that is extremely future forward-thinking...

Conference on Energy, the sheets could one day be manufactured as lightweight "skins" that power everything from hybrid cars to iPods with higher efficiency than traditional solar cells. While described by the authors of research as solar energy, the approach...

and more efficient TSI engines (running on premium gas), TDI diesel engines, Ecofuel engines (natural gas), DSG dual-clutch transmissions (an efficient automatic transmission), and high efficiency diesel cars called Blue Motion (which, among others, come with...