Lighting & Electronics

Phantom power Standby power Vampire power How much does standby, phantom and vampire power cost? Note Measuring energy consumption of standby and phantom power Step 1: Use a power quality analyzer to measure the total standby and phantom power consumed while all devices are plugged in and switched off Note Kill A Watt Electricity Usage […]

Dimming LED lights allows you to control light output levels to create an ambiance suitable for the occasion. Low levels of light may be desirable to set the mood for movie nights, or to create a relaxing environment before going to bed. Incandescent lights are simple and effective too dim; however, they are not energy