GE 75399 - F40/25BX830/IS/WM Single Tube 4 Pin Base Compact Fluorescent Light Bulb
$15.99
GE 25 watt - 21.5" - T5 - 4-Pin (2G11) Base - 3,000K - Natural White - 800 Series - Single Tube - Biax - Watt Miser | GE Compact Fluorescent Light Bulb (F40/25BX830/IS/WM 75399)