GE259MAX-N-DIY, Electronic 1 Or 2 Lamp Ballast For The Following Bulbs: F96T8, F96T8WM, F72T8, F40T8, Starting Temperature: -20 Degrees Fahrenheit, Normal Ballast Power Factor: .87 - .98, Length: 9.5"L x 1.7"W x 1.2"H, High Efficiency Multi-Volt 120-277 Instant Start.
GE432MAX-N-DIY, Electronic 3 Or 4 Lamp Ballast For The Following Bulbs: F32T8, F32T8WM, F28T8, F25T12, F25T8, F32T8-25 Watt, F17T8, FE15T8, Starting Temperature: -20 Degrees Fahrenheit, Normal Ballast Power Factor: .87-.98, 9.5"L x 1.7"W x1.2"H, High Efficiency Multi-Volt 120-277, Instant Start.
GE260ISMV-N-DIYB, Electronic 2 Lamp Ballast For The Following Bulbs: F96T12, F84T12, F96T12/WM, F72T12, F96T12/WMP, F64T12, F60T12, F48T12, Starting Temperature -20 Degrees Fahrenheit, Normal Ballast Power Factor, .87-.98, 9.5"L x 1.7"W x 1.2"H, High Efficiency Multi-Volt 120-277, Instant Start.