109 to 106 Watts, 3 or 4 Lamps, Electronic Ballast, Advance, Mfr#: IOPA-4P32-N

Optanium, Electronic, Fluorescent Ballast, Ballast Start Type Instant, Input Voltage 120 to 277V AC, Number of Bulbs Supported 3, 4, Max. Bulb Watts 32 W, Ballast Bulb Type T8, Dimming No, Dimming Type No Dimming, Dimming Method No Dimming, Dimming Range No Dimming, Min. Starting Temp. -20 Degrees F