Home Energy Management
Main Goal of Efficient Lighting The main goal of efficient lighting is to help cut lighting operational costs 30% to 60% while enhancing lighting quality,
Smart Devices in the home
Energy in California and beyond…
INVOLAR Microinverters
Solar NRG
April 12, 2011. Using a screen saver saves my monitor and/or energy. Turning my computer off and on reduces the life of the hard drive. I can use blank.
