Keystone 13588 - KTL-G17T5-254-4P Germicidal Fluorescent Light Bulb
$16.59
Keystone 17 watt - 14.06" - 51 volt - T5 - 4-Pin (G10q) Base - Germicidal - PureFit Series | Keystone Germicidal Light Bulb (KTL-G17T5-254-4P 13588)