Ballasts Suppliers in Iowa City, Iowa

Ballasts are electrical devices that condition the line voltage (amplitude, amperage and waveform) to operate fluorescent and HID lamps. Basically they serve two functions: to provide the starting kick, and to limit the current to the proper value for a particular lamp. (more)
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City Electric Supply
Address:  315 E. Prentiss Street, Iowa City, IA
Business Type:  Distributor