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CIRCULAR TUBES – Samson Lighting
Feit Electric 30-Watt 9 in. T9 G10q Linear Circline Fluorescent Tube Light Bulb, Cool White 4100K (1-Bulb) FC30/CW - The Home Depot
TCP 32040 - 32040 40W T6 CIRCLINE 2,850K Circular T6 Fluorescent Tube Light Bulb - Newegg.com
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12W 90-240V G10q T9 Circular LED Tube light - AliExpress
40 Watt Fluorescent T5 Circline 12 In. Light Bulb with 4 Pin (2GX13) Base, 3000K - FPC40/
Feit Electric 20-Watt 12 in. T9 G10q Type A Plug and Play Linear Circline LED Tube Light Bulb, Daylight Deluxe 6500K FC12/865/LED - The Home Depot
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Large (12-16″) Circular Fluorescent Tube | The M.e.t.
LED Replacement for 8" Round Tube Lights
