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lighting - What is the size designation of this fluorescent light bulb? - Home Improvement Stack Exchange
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iQuatics Aquarium Tropical Fish Tank Fluorescent Light Bulb T5 (3 Pack), Tropical, 54w 1150mm 46” : Amazon.co.uk: Pet Supplies
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Philips Fluorescent T5 46-inch Bi-Pin 28W Tube Light Bulb, Neutral White (3500K) | The Home Depot Canada
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Philips Fluorescent T8 48-inch Bi-Pin 54W Tube Light Bulb, Cool White (4100K) | The Home Depot Canada
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GE 46-in Cool White 5 W Replacement LED Miniature Bi-Pin Base Type T5 Fluorescent Tube 93118456 | RONA
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LUXRITE F28T5/841 28W 46 Inch T5 Fluorescent Tube Light Bulb, 4100K Cool White, 2470 Lumens, G5 Mini Bi-Pin Base, LR20800, 4-Pack, Fluorescent & Neon Tubes - Amazon Canada
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