“Power Conversion” is a conversion from one form of energy to another. It doesn't preclude the conversion of input energy into light, instead of more conventional load profiles that power supply ...

Electronic ballasts used in fluorescent lighting systems can experience high failure rates, due to the fact that the ballast manufacturer may not have considered all failure mechanisms or provided ...

A new standard contains energy-efficiency requirements for evaluating electronic ballasts designed for use with 4-ft, 32-W T8 fluorescent lamps. The National Electrical Manufacturers Association (NEMA ...

With all of the excitement surrounding LEDs these days, one might say high-intensity discharge (HID) lamps are out of the limelight. But though LEDs get most of the headlines, HID sources are still ...

Universal Lighting Technologies Inc. (formerly MagneTek Lighting Products Group) (www.universalballast.com), a leading manufacturer of electronic and magnetic ballasts, has been acquired by Littlejohn ...