2ft. Linear Tube T12 Fluorescent Lamps - Feit Electric
Sylvania Part # 25176 - Sylvania 6 Ft. 85-Watt Linear T12 Fluorescent Tube Light Bulb, Cool White (15 Per Case) - Fluorescent Light Bulbs - Home Depot Pro
Sylvania 40-Watt 4 ft. Linear Tube T12 Fluorescent Light Bulb Cool White (2-Pack) 22628
Fluorescent tubes: A brief overview of the different lamp types and sizes