Classic Light Bulb HC Circuline Fluorescent Light Bulb Ballast - Metal Housing, Compact Size, FC8T9/T5 Compatible, 22 Watt 120V Input, FCC/ETL Certified - Corded Electric - Amazon.com
Philips Advance Centium 40W (F40T12) 1 or 2 Lamp 4 ft T12 120-Volt Rapid Start High Frequency Electronic Fluorescent Replacement Ballast 520460 - The Home Depot
GE ProLine Compact Fluorescent 2-Bulb Residential/Commercial Fluorescent Light Ballast in the Ballasts department at Lowes.com
Replacement For Cdl E264120mr04c9 Ballast By Technical Precision : Amazon.ca: Tools & Home Improvement