Feit Electric 40-Watt 4 ft. T12 G13 Type A Plug and Play High Output Linear LED Tube Light Bulb, Daylight 5000K (2-Pack) T1248HO/850/LED/2/RP - The Home Depot
Great Value LED Tube, 17W (32W,40W Equivalent) T8,T12 Replacement Lamp G13 Base, Non-Dimmable, Cool White, 48-inches, 2-Pack - Walmart.com
Howard Lighting LEDMR-4040-MV 40 Watt E39 Mogul-Base LED Replacement Lamp 4000K
2 Foot LED Ballast Compatible U Tube, Replaces Up to 40 Watt Flourescent, 1900 Lumens, 5 Year Warranty - LED Global Supply
4 FT T10 LED Fluorescent Bulb Replacement For 40 Watt F40T10 F40T12 | eBay
PC Series 8Ft. 40 Watt LED T8 Tube, R17D
Philips 32-Watt T8/ 40-Watt T12 4 ft. Type A Linear Replacement Universal Fit LED Tube Light Bulb Bright White (3000K) (10-Pack) 539148 - The Home Depot
Vintage Hardware & Lighting - 8 Foot LED Replacements For T8 Fluorescent Tube (96-ND-27)
G25 LED Globe - 5W=40W Replacement - Dimmable - E26 Base