T12 Fluorescent Tube - Recessed Double Contact Base. MEBULBS
Spectra™ 5600 24" F20-T12 MB Fluorescent Tube – Full Spectrum Solutions, Inc.
Sylvania 20-Watt 2 ft. Linear T12 Tube Fluorescent Light Bulb Warm White 22622 - The Home Depot
Difference between T5, T8, T12 Tubes
GE 10355 - F30"T12/CW Straight T12 Fluorescent Tube Light Bulb - Wall Porch Lights - Amazon.com
Philips 30W 36in T12 Daylight White Fluorescent Tube | F30T12/D/RS/ALTO | Bulbs.com
372821 - Straight T12 Fluorescent Tube | LightBulbs.com
GoodBulb 40W 48 Inch T12 Fluorescent Light Bulb, 5000K Daylight Medium Bi-Pin Base, 2250 Lumens 90 CRI 24000 Life Hours, Instant/Programmed Start (Pack of 30) - Amazon.com
5 x T5 / T8 / T12 Fluorescent Tubes 2ft 3ft 4ft 5ft 6ft 8ft 827 830 835 840 865 | eBay
Pack 3 x GE 29765 F40W/33 40w 48 inch 4ft T12 Fluorescent Tube Warm White 2900k | eBay
F40WX / F40T12/Neutral DX (4 Pack) 40 Watt T12 Fluorescent Tube Light Bulb 40W 3500K Replaces F40T12 F40N/ECO F40/D35/ECO F40T12/735/ECO F40SP35 F40SPX35 F40T12/NX/ALTO F40T12/SPEC35 F40/SP35 F40/CX35 - Amazon.com
Philips 20W 24in T12 Daylight White Fluorescent Tube | F20T12/D/ALTO | Bulbs .com
Philips 30W 36in T12 Cool White Fluorescent Tube - Fluorescent Tubes - Amazon.com
Philips 30-Watt 3 ft. Linear T12 ALTO Fluorescent Tube Light Bulb Cool White (4100K) (12-Pack) 543462 - The Home Depot
LUMACTIV F20T12/CW 24 Inch 20 Watt T12 Fluorescent Tube Light Bulb 20W Cool White 4100K - F20T12 (2 Pack) Replaces F20T12/SP41/ECO, F20T12/CW/ECO, F20T12/CW/ALTO - Amazon.com
Plug & Play F42T12/HO High Output T-12 Recessed D.C. (RDC) Lamp
Halco 35200 F40CWX/ECO - 4100K - T12 Fluorescent | CityLightsUSA.com
Philips 40W 48in T12 Daylight White Fluorescent Tube (30 Pack) - Walmart.com
GE 40-Watt EQ T12 Cool White Medium Bi-pin (t12) Fluorescent Light Bulb (12-Pack) in the Tube Light Bulbs department at Lowes.com
GE 40-Watt EQ T12 Cool White Medium Bi-pin (t12) Fluorescent Light Bulb (2-Pack) at Lowes.com
2x GE F20T12/D/ECO/EX 20W 6500K 24" T12 Linear Fluorescent Tube Light Bulb 83768 | eBay
SYLVANIA 24755 - F40/DAYLIGHT Full Spectrum 2PK 30/CS Straight T12 Fluorescent Tube Light Bulb - Amazon.com
Feit Electric 40-Watt 4 ft. T12 G13 Linear Fluorescent Tube Light Bulb, Cool White 4100K (2-Pack) F40CWX/2 - The Home Depot
Philips 163014 - Straight T12 Fluorescent Tube | LightBulbs.com
