- 13 Watt 13W Fits the GX23 base, has Two Molded Snap and is 7-3/8"-Inch in length 13Watt
- Works with 110 Volt 120 Volt 130 Volt 220 Volt 230 Volt 240 Volt
- 9,000 hours or more of normal usage. Match the wattage or length of your bulb
- Some bulbs have a different length for the same wattage-- so be sure to match both watts and length.
- Prevents DNA of germs to reproduce. 13 Watt G23 base UV-C. Non-chemical approach to disinfection;
UV 13 Watt bulb for aquarium UV sterilizers with Two Molded Snap it has a two clips on each side down the middle