HALCO LIGHTING TECHNOLOGIES 12.5-Watt 4 ft. Linear T8 LED Tube Light Bulb Non-Dimmable Bypass Type B, Cool White 4000K (25-Pack) T848FR12/840/BYP4/DSE/LED 84887 - The Home Depot
HALCO LIGHTING TECHNOLOGIES 4 ft. 14-Watt T8 Non-Dimmable LED Linear Light Bulb Type B Bypass Double Ended Daylight 5000K (10-Pack) T8FR14/850/BYP3/DE/LED10PK 89003 - The Home Depot
EZ LED T8 CLEAR glass retrofit kit fits 2 tube 4-foot light, Type-B, Double End 4000K Natural White Color
Type A vs Type B LED? -
6 in. Spacing LED U Lamp - 18 Watt - 3500K - 2,100 Lumens - Ballast Bypass - RAB U6-18-835-SE-BYP | CityLightsUSA.com