Feit Electric 17-Watt 2 ft. T8 G13 Linear Fluorescent Tube Light Bulb, Cool White 4100K (2-Pack) F17T8/41K/2 - The Home Depot
GE 30-Watt EQ T8 Daylight Medium Bi-pin (t8) Fluorescent Light Bulb in the Tube Light Bulbs department at Lowes.com
T8 LED 24 Inch Tube Fluorescent Replacement 900 Lumens 6,000 Kelvin White Light
T8 Fluorescent Lamps vs T8 LED Tubes | Premier Lighting
Amazon.com: Active Grow T8/T12 High Output 4FT LED Grow Light Bulb - T8 Grow Lights for Indoor Plants, Germination & Microgreens - 22W - Sun White Full Spectrum High CRI 95 -