Philips Advance Centium ICN-2M32-MC 2 Lamp Electronic Fluorescent Ballast
You are getting 1 Ballast!
*Also compatible with:
(2)F25T8
(2)F17T8
Electronic Fluorescent Ballast
Instant Start
2 Lamp
Voltage: 120-277V
Bulb Type:  F32T8 Lamps
Dimensions: 1.08" Wide by 9.5" Long