“Global Electronic Ballast Markets: Technologies, Applications Trends and Competitive Environment, Fourth Edition” has been released by Darnell Group Inc. This new updated 340-page report provides a ...

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 ...

Dimming fluorescent lamps is an attractive feature that provides mood and brightness effects as well as having tremendous energy savings potential. Designing a dimmable electronic ballast, however, is ...

The National Electrical Manufacturers Association (NEMA), Rosslyn, Va., recently created the NEMA Premium Ballast Program. According to NEMA, the program's goal is to provide a method of ...

Electronic ballast provides dual-wattage lamp operation The e-Vision electronic ballast for HID lamps provides IntelliVolt or dual-wattage lamp operation. IntelliVolt allows ballast operation with ...

An 8-bit microcontroller can implement the essential functions of an electronic ballast for HID or fluorescent lamps, while enabling many desirable features. Today's design engineers are faced with ...

Lighting ballasts are as essential to a fluorescent lamp as an engine is to a car. In essence, they provide the power behind the light, serving as both an inhibitor to limit the flow of current and as ...

Electronic ballasts help in to stable the overall current flow. With -ve supply of current flow, the electronic ballasts gainvoltage power from a high voltage supply and spread the voltage power at ...