GE Cool White 40 W Fluorescent 16-in Circline 4-Pin Light Bulb (1-Pack) | Lowe's Canada
CF-1540-1-TP-IES-WS - Circline Fluorescent Magnetic Ballast 22W, 32W and 40W, 120V, cULus - Etlin Daniels
Sylvania FC16T9 40W 16in T9 4100K Cool White 2500Lm G10Q Circline Fluorescent - Fluorescent Tubes - by BulbAmerica | Houzz
Feit Legacy Bulbs 22 W T9 8.3 in. D X 8.3 in. L Circline Fluorescent Bulb Cool White Circular 4100 K - Ace Hardware
Bulbrite 40W 120V T8 Nostalgic Filament, E12 Base | NOS40T8/E12 | Bulbs.com
TCP 32040 | LightBulbs.com
GE Cool White 40 W Fluorescent 16-in Circline 4-Pin Light Bulb (1-Pack) | Lowe's Canada
Philips 32-Watt 12 in. T9 Circline Linear Fluorescent Tube Light Bulb, Daylight Deluxe (6500K) (1-Pack) 262600 - The Home Depot
![Ledvance FPC40835 PENTRON Circline T5 CFL Lamp 4-pin [#1 in Lighting] | Bestledz.com](https://www.bestledz.com/media/catalog/product/l/e/ledvance_fpc40835.jpg "Ledvance FPC40835 PENTRON Circline T5 CFL Lamp 4-pin [#1 in Lighting] | Bestledz.com")
Ledvance FPC40835 PENTRON Circline T5 CFL Lamp 4-pin [#1 in Lighting] | Bestledz.com
TCP 3204041K CFL Circle Lamp - 150 Watt Equivalent (only 40w Used) Cool White (4100K) T6 Circline Lamp, Fluorescent & Neon Tubes - Amazon Canada
Feit Electric 20-Watt 12 in. T9 G10q Type A Plug and Play Linear Circline LED Tube Light Bulb, Daylight Deluxe 6500K (4-Pack) FC12/865/LED/4 - The Home Depot
Viva VEB82141, Circline ballast, 40W, FC16T9, 120v, center hole mount, 0'F, cULus
Sylvania 14283 - G25 Decor Globe Light Bulb | LightBulbs.com
12" Fluorescent Circline Fixture, Chrome - Contemporary - Flush-mount Ceiling Lighting - by BULB CENTER | Houzz
Satco Products S6508 3000K 40-Watt 4 Pin T9 2C Circline Lamp, Soft White, Fluorescent & Neon Tubes - Amazon Canada
Sunlite 85318-SU | 42W LED Shop Light | 4000K
Sylvania 24477 - Straight T12 Fluorescent Tube | LightBulbs.com
Philips 40W 16in Diameter T9 Cool White Circline Bulb | FC16T9/Utility/40W/16 | Bulbs.com
Amazon.com: Satco S6506 4100K 40-Watt 4 Pin T9 Circline Lamp, Cool White
Philips 32-Watt 12 in. Linear T9 Fluorescent Tube Light Bulb Cool White (4100K) Circline (1-Pack) 391177 - The Home Depot
