Philips 392357 Circline Fluorescent 22-Watt 8-Inch T9 Daylight Deluxe Light Bulb

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

Sunlite FC12T9/DL Fluorescent 32W T9 Circline Ceiling Lights, 6500K Daylight Like Light, 4-Pin Base

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

Satco S6503 4100K 32-Watt 4 Pin T9 Circline Lamp, Cool White

Sunlite FC12T9/CW Fluorescent 32W T9 Circline Ceiling Lights, 4100K Cool White Light, 4-Pin Base

Sunlite FC8T9/DL Fluorescent 22W T9 Circline Ceiling Lights, 6500K Daylight Like Light, 4-Pin Base

Viribright 100W Equivalent LED Light Bulbs, Daylight (6500K) 13W A19, Medium Screw (Edison) Base, 1350 Lumens, Non-Dimmable, General Purpose, UL Listed (4-Pack)