You are purchasing a replacement UV bulb for aquarium and pond UV sterilisers.
Will fit many of the popular brands of UV sterilizer. Please check what wattage of bulb you currently have in your unit before ordering.
Please Note: The 5w, 7w, 9w and 11w bulbs have a PLS
fitting (2 pins), and the 18w, 24w and 36w bulbs have a PLL fitting (4 pins).
Please see photos when ordering.
Detailed
Bulb Specification
Fitting Type |
Wattage |
Bulb Length |
PLS (2 pin one end) |
5w |
85mm |
PLS (2 pin one end) |
7w |
115mm |
PLS (2 pin one end) |
9w |
145mm |
PLS (2 pin one end) |
11w |
214mm |
PLL (4 pin one end) |
18w |
217mm |
PLL (4 pin one end) |
24w |
317mm |
PLL (4 pin one end) |
36w |
410mm |