Fulham® WH3-277-C Electronic Fluorescent Ballast, T12 Lamp, 120 VAC, Instant, 1.18 Ballast Factor

FULHAM® Electronic Fluorescent Ballast, T12 Lamp, 13/64 W, 120 VAC, 0.56 A, 50/60 Hz, Instant Start, -20 deg F Minimum Starting, Total Harmonic Distortion: 0%, Power Factor: >0.9, 3 Lamps, Thermal Protection: Class P, Ballast Factor: 1.18, -30 deg C, 3-13/16 in L x 2-1/2 in W x 1 in H