4x Universal UV Bulb 9 Watt 9W G23 UVC Filter Pond SunSun Jebao HVAC Aquaneat

4x Universal UV Bulb 9 Watt 9W G23 UVC Filter Pond SunSun Jebao HVAC Aquaneat. Standard G23 – 2 pin base. Standard UVC 9 watt bulb. 4x UV Bulb 9W for UV Filters. Universal compatibility. 4x UV Bulb 9W for UV Filters This listing is for 4 UV bulb 9 watts. Replacement ultraviolet sterilizer bulb 9 watts. Universal compatibility. Works with most aquarium and pond UV filter, nail stations, HVAC, and other germicidal equipment Ask before you purchase if you are unsure if it will work with your unit. If you have two bulbs that do not work at the same time, its your equipment that is not compatible. Features: Standard UVC 9 watt bulb Standard G23 – 2 pin base Length (installed): 5.60″ Length (full): 6.50″ Fits Odyssea and other aquatic UV filters