Simply Conserve T8 linear 32-Watt EQ 48-in Cool White Medium Bi-pin (t8) Linear Type A LED Tube Light Bulb (25-Pack) in the LED Tube Light Bulbs department at Lowes.com
Philips 32 Watt, 48 Inch SAFETY COATED T8 Bright White Fluorescent Bulb | F32T8/TL950/ALTO 32W (Safety) | Bulbs.com
GE Universal 32-Watt EQ 48-in Color Select Medium Bi-pin (t8) Linear Type A LED Tube Light Bulb (2-Pack) in the LED Tube Light Bulbs department at Lowes.com
48-Inch Retrofitted Single Strip Light with 15 Watt T8 LED Lamp