18W Ballast Bypass LED T8 Tube | 4ft. LED Tube Light
Viribright Lighting Viribright T8 Series 32-Watt EQ 48-in Daylight Medium Bi-pin (t8) Circline Type B LED Tube Light Bulb in the LED Tube Light Bulbs department at Lowes.com
LED Tube, Hybrid, Clear Cover, 5000K, 4' T8 - 18W - Brightway LED Lighting
T8 LED Tube Light 18 Watts Daylight | Plastic LED Tube Lights | Ph
T8 LED Tube 4FT 3 in 1 Plug & Play 18W 5000K 3N1T8-18W Case of 30 | HOLLYWOOD LEDS
4ft. LED T8 Linear Tube | Type A+B | Wattage Adjustable | 5000K