Product Details
Restore peak green water clarification performance to your pond filter network with a genuine Alpine 40 Watt Replacement UV Bulb. Over months of continuous operation, the active ultraviolet sanitation wavelength output of any germicidal lamp naturally drops off, even if the bulb still physically illuminates. Replacing your lamp once per spring season guarantees optimum UV-C output intensity to clump single celled floating algae particles effectively so your filter system can trap them.
This premium T5 replacement germicidal lamp features high output performance with approximate physical dimensions of 33.5 inches in length by 5/8 inches in diameter. Engineered to provide exceptional service longevity, this specialized bulb is manufactured to fit the heavy duty stainless steel Alpine 40 Watt UV Clarifier (PLUV10800) exclusively. Always utilize protective safety gloves or a clean towel when handling a new quartz bulb envelope during installation to prevent natural skin oils from blistering the glass under high operational temperatures.
| Factory Item Number | PLFU40 / PLU40 |
| Brand Manufacturer | Alpine Corporation |
| Product Description | 40 Watt High Output Replacement UV-C Germicidal Bulb |
| Approximate Dimensions | 33.5 inches long by 5/8 inches diameter |
| System Compatibility | Fits the Alpine PLUV10800 Stainless Steel UV Clarifier |
Note: Active item aesthetic features or terminal pin configuration styles may vary slightly from the product reference photography due to seasonal factory production updates.


