Tag Archives: Economical

January 12, 2017

Understanding Why Light Ballasts Are Efficient and Economical

by feurig Understanding Why Light Ballasts Are Efficient and Economical Essentially, light ballast is a device that controls the starting and operation of the voltages used in gas discharge lights that are electrical. Some common light sources that use gas discharge include high-intensity lamps and fluorescent lamps. A fluorescent lamp, of course, would require fluorescent […]

High Voltage Resistors