Philips 294645 - TUV PL-L 55W/4P (TUV 55W PLL) Germicidal Compact Fluorescent Light Bulb
$50.39
Philips 55 watt - PL-L - 4-Pin (2G11) Base - High Frequency - Hot Cathode - Germicidal - Sterilamp - Single Tube | Philips Compact Fluorescent Light Bulb (TUV PL-L 55W/4P (TUV 55W PLL) 294645)