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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
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GE 64249 LINEAR FLOURESCENT STRAIGHT LAMP, ECOLUX, 20 WATT, BULB SHAPE T12. 4100K COOL WHITE, 1200 LUMENS - Walmart.com
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2 Foot LED Tube Dual Mode 3 in 1, Will Work With or Without Ballast, Replaces 20 Watt Fluorescent, 10 Year Warranty - LED Global Supply
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Aspectek 10-Watt Ultraviolet Tube, Replacement UV Lightbulb for Insect Killer 20-Watt (2-Pack) HR292RH2 - The Home Depot
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Sylvania F20T12/CW/22078 Fluorescent Lamp, 20 W, Medium Bi-Pin Fluorescent Lamp, 1200 Lumens, 60 CRI, 4200 K | State Electric
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Philips 20-Watt 2 ft. T12 Linear Fluorescent Tube Light Bulb Natural Light (5000K) 543488 - The Home Depot
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LUMACTIV F20T12/WW 24 Inch 20 Watt Soft Warm White 3000K T12 Fluorescent Tube Light Bulb 20W 2 Ft (2 Pack) Replaces F20T12 F20T12KB/ECO/RVL F20T12KB/ECO F20T12/SPX30 F20T12/DSW/RP - - Amazon.com
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Philips 20-Watt 2 ft. Linear T12 Fluorescent Tube Light Bulb Cool White (4100K) 543272 - The Home Depot
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