Sylvania 40971 ECOLED18T8L48FG850TYPEB - 4ft LED T8 Tube, 18 Watt, 2200 Lumens, 5000K, Ballast Bypass, Double End, G13 Base (Case Of 25) - Bees Lighting
Feit Electric 18-Watt 4 ft. T8 G13 Type A Plug and Play Linear LED Tube Light Bulb, Daylight 5000K (25-Pack) T848/850/LED/25 - The Home Depot
Feit Electric 32-Watt 4 ft. T8 G13 Type A Plug and Play High Output Linear LED Tube Light Bulb, Daylight Deluxe 6500K (10-Pack) T848HO/865/LED/10 - The Home Depot