Bulbrite 522041 - FB31/841/EW U Shaped T8 Fluorescent Tube Light Bulb
$12.99
Bulbrite 31 watt - 22.5" - T8 - Medium Bi-Pin (G13) Base - 4,100K - Cool White - 800 Series - U-Tube | Bulbrite Fluorescent Light Bulb (FB31/841/EW 522041)