F40T12/D 36321 40 Watt 6500K Daylight Fluorescent Bulb Medium Bipin Base (G13), Free Shipping!!! - My Lighting Solutions
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
LED F48T12/D/HO Sign Replacement Lamps - R17D Base - 48 Inches, 18 Watt, 2300 Lumens, 6500K Daylight
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
Sokply T8 T12 4FT LED Tube 1-10V Dimmable 5000K, 20W 2500lm F32T8/F40T12 LED Replacement for Fluorescent Light Bulb, 42IN Tube Ballast Compatible&Bypass Dual-Ended, UL & DLC Listed(2 pcs) - Amazon.com
Plug & Play 4ft T12 LED tube replaces F40T12 fluorescent bulb