Philips Magnetic Ballast, Series: Comp-Covered, 120 V, 21 W, 0.33 A, 60 Hz, T8, T12, F20T12 Fluorescent Lamp, 19 W Lamp, 1 Lamps, 0.84, Pre-Heat Start, 0.58, 50 deg F Minimum, 1-13/16 in Overall Height, 1-3/8 in Overall Width, 3-1/16 in Overall Length, CSA Certified, RoHS Compliant, UL Listed, Series Wiring, For Normal Light Areas, Offices

Philips Electronic Ballast, Series: Centium, 120 - 277 V, 56 W, 0.49 A, 50 - 60 Hz, F32T8 Fluorescent Lamp, G13 Medium Bi-Pin Lamp Base, 32 W Lamp, 1 Lamps, 0.88, Instant Start, 0.99, -18 deg C Minimum, 1 in Overall Height, 1-3/10 in Overall Width, 9-1/2 in Overall Length, CSA Certified, UL Listed, Parallel Wiring, For General Office Lighting.  Reliable and robust, this broad line of Centium high frequency electronic ballasts for T5, T5HO, T8 and T12 fluorescent lamps offers all of the necessary commercial grade specifications plus the added benefits of lamp striation reduction technology making these ballasts compatible with all energy saving T8 lamps

Philips Electronic Ballast, Series: Centium, 120 - 277 V, 70/72 W, 0.62 - 0.26 A, 50 - 60 Hz, F40T12, F30T12, F34T12 Fluorescent Lamp, 30/34/40 W Lamp, 2 Lamps, 0.85, Rapid Start, 0.98, 50 deg F Minimum, 1 in Overall Height, 1-3/10 in Overall Width, 9-1/2 in Overall Length, CSA Certified, UL Listed, Series Wiring, For Normal Light Areas, Offices

Philips Electronic Ballast, Series: Centium, 120 - 277 V, 111 W, 0.94 A, 50 - 60 Hz, F32T8 Fluorescent Lamp, G13 Medium Bi-Pin Lamp Base, 32 W Lamp, 4 Lamps, 0.89, Instant Start, 0.99, -18 deg C Minimum, 1-9/50 in Overall Height, 1-3/10 in Overall Width, 9-1/2 in Overall Length, CSA Certified, RoHS Compliant, UL Listed, Parallel Wiring, Conference

Philips Magnetic Ballast, Series: Magnetic NPF, 120 V, 0.44/0.57 A, 60 Hz, FC12T9 or FC16T9 Circline Fluorescent Lamp, 32/40 W Lamp, 2 Lamps, 0.63, Rapid Start, 0.45, 50 deg F Minimum, 1-3/8 in Overall Height, 1-15/16 in Overall Width, 6-1/2 in Overall Length, CSA Certified, UL Listed, Series Wiring, For Low Light Areas, Hallways, Stairwells

Philips Magnetic Ballast, Series: Magnetic STD, 120 V, 46 W, 0.4 A, 60 Hz, FC8T9, FC12T9 Circline Fluorescent Lamp, 22/32 W Lamp, 2 Lamps, 0.7, Rapid Start, 0.96, 50 deg F Minimum, 1-1/2 in Overall Height, 2-3/8 in Overall Width, 6-1/2 in Overall Length, CSA Certified, UL Listed, Series Wiring, For Low Light Areas, Hallways, Stairwells, and Lobbies

Advance Centium Lamp Ballast, Electronic, Series: Slimline, 120/277 V, 84 W, 0.55 A, 50/60 Hz, Fluorescent Lamp, T12 Lamp Base, 75 W Lamp, 2 Lamps, 1.04, Instant Start, >0.98, 0 - 18 deg F Minimum, NEMA 410 Enclosure, 25 deg F, 1.18 in Overall Height, 1.7 in Overall Width, 9-1/2 in Overall Length, Aluminum, White Painted, UL Listed, CSA Certified

Advance Optanium Lamp Ballast, Electronic, Series: Slimline, 120/277 V, 67 W, 0.56 - 0.25 A, 50/60 Hz, Fluorescent Lamp, T8 Lamp Base, 59 W Lamp, 1, 2 Lamps, 1.05, Instant Start, >0.98, 0 - 32 deg F Minimum, NEMA 410 Enclosure, 25 deg F, 1.18 in Overall Height, 1.3 in Overall Width, 9-1/2 in Overall Length, Aluminum, White Painted, Library

Philips Electronic Ballast, Series: Centium, 120 - 277 V, 190/194 W, 1.6- 0.69 A, 50 - 60 Hz, T12 F96T12/HO Fluorescent Lamp, 2 Lamps, 0.89, Rapid Start, 0.98, -20 deg F Minimum, 1-3/16 in Overall Height, 1-11/16 in Overall Width, 9-1/2 in Overall Length, CSA Certified, UL Listed, Series Wiring, For General Office Lighting, Conference, Meeting