30 Watt Fluorescent T9 Circline 8 In. Light Bulb with 4 Pin (G10Q) Base, 3000K - FC8T9/830/EL
8W Ring Fluorescent Ring Light Microscope Bulb Replacement | Boli Optics Microscope Store
1x 22W G10q 4-Pin T9 Round 210mm Circular Lamp Fluorescent Tube Ring Light Bulb | eBay
Sylvania 22-Watt 8 in. Circline Tube T9 Fluorescent Light Bulb Cool White 23519 - The Home Depot
Feit Electric 20-Watt 12 in. T9 G10q Type A Plug and Play Linear Circline LED Tube Light Bulb, Tunable White FC12/3CCT/LED - The Home Depot
Ring Light Tube - 12W Fluorescent ring light replacement tube [6400K c | Motic Microscopes
WESTINGHOUSE LIGHTING 601000 22W CW Fluo Ring Bulb - Compact Fluorescent Bulbs - Amazon.com
Westinghouse 0601000 22W, Fluorescent Ring-O-Lite Light Bulb - Cool White - Walmart.com
LED Replacement for 8" Round Tube Lights
11W Circular Tube 4 Pins T4 Round Tube Light Circle Ring Lamp Light Bulb | eBay
Feit Electric 15-Watt 8 in. T9 G10q Type A Plug and Play Linear Circline LED Tube Light Bulb, Daylight Deluxe 6500K FC8/865/LED - The Home Depot
Amazon.com: Yongjiadian G10Q Ring Light 4 Pin Base 10W LED Round Tube Replacement Fluorescent Tube (Size : Cool White) : Tools & Home Improvement
22W 32W 40W 55W Circular LED Tube T5 Round Tube Light Circle Ring lamp (White Light, 32W) - Amazon.com
Satco S6504 12 inch 32w T9 6500k Daylight G10q Circline Fluorescent Li – BulbAmerica
8W Fluorescent Ring Illuminator Bulb - New York Microscope Company
Yegren 8w 10w Fluorescent Ring Lamp Tube Inner Diameter 67.5 Mm 70 Mm 78 Mm Microscope Top Ring Light Source Inner Core - Microscope Parts & Accessories - AliExpress
Fluorescent Ring Light Bulb 10W, 110V - Light Bulbs - Parts & Accessories - Microscopy
22W 32W 40W Circular LED Tube T5 T8 round tube light circle Ring lamp LOT | eBay
Led Ring Light 300mm 20w T9 Ce Rohs Circular Led Tube G10q - Led Bulbs & Tubes - AliExpress
Feit Electric Color select 22-Watt EQ Cool White G24D-2 Pin Base LED Light Bulb in the Tube Light Bulbs department at Lowes.com
AmScope 12W Fluorescent Ring Light Bulb - Walmart.com
11W T4 Round Annular Tubes Lamps Bulb Fluorescent Ring Lamp Tube With 4 Pins - Walmart.com
GE Warm White 4-pin Circline Fluorescent Light Bulb in the Tube Light Bulbs department at Lowes.com
