Goodlite G-10836 FC16T9/1C 40-watt T9 Circline 16-Inch Wide Fluorescent Tube Light Bulb with G10Q Base, Daylight

Goodlite G-10833 32W T9 Circline 12-Inch Wide Fluorescent Tube Light Bulb, G10Q Base, Daylight 6500k

Philips 391177 Circline Fluorescent 32-Watt 12-Inch T9 Cool White Light Bulb

GE Lighting 11039 32-Watt DayLight Circline T9 Light Bulb, 1-Pack

GE Lighting 33890 Cool White 12-Inch Diameter Circline Fluorescent Bulb, 32-Watt

Keystone Ballasts 22 & 32 Watt or 32 & 40 Watt circline, 120V, w/sockets, ELECTRONIC model number KTEB-2C72-1-TP-WS-CP

Satco S6504 6500K 32-Watt 4 Pin T9 Circline Lamp, Daylight