(2)-Bulbs 13 Watt UV 13W Replacement Bulb for UVP-13 UVCP-13 UVFK-13 13Watts Anyray AUVC-13W1. Works with 110 Volt 120 Volt 130 Volt 220 Volt 230 Volt 240 Volts. G23 base , 13 Watt G23 base UV-C 13watt. Suggested replacement every 6-8 months. Short-wave UV radiation with a peak at 253.7 nm (UVC). EPA Est.No.100578-WA-1.
