The Pl-18W Ubbink is truly an ideal replacement bulb for a UVC lamp in pond filters.
The short wave length ultraviolet light (UVC) is indispensable in killing or inactivating microorganisms that might develop in ponds.
Regularly replacing your UVC unit bulb is highly recommended to help maintain the UVC unit working optimally.
- Colour: Transparent
- Material: Glass
- Dimensions: 4.3 x 2.3 x 22.5 cm (W x D x H)
- Power: 18 W
- Designed for the AlgClear UVC 20000 unit
