UV Light Water Filter Replacement Bulbs

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Showing 1 - 24 of 53 products

Showing 1 - 24 of 53 products
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FAQs

How do I find the exact replacement lamp for my UV system?

Check the part number or model printed on your current lamp, or your UV system’s manual, and match it against the model names listed in each product title. Length, wattage, and pin type all need to line up for a correct fit.

What if I can’t find my exact system model listed?

Get in touch with your system’s brand and model number if you’re not seeing it listed. Many lamps cross-fit several system brands even when the specific model isn’t named directly in the product title.

Does lamp length or wattage matter more when choosing a replacement?

Length and pin type determine whether the lamp physically fits your housing, while wattage affects UV output and needs to match your system’s design. All three need to be correct, not just one of them.

What’s the difference between the various pin connection types?

Different manufacturers use different base and pin configurations, such as 4 Pin Even, Viqua Sterilight (R-Can), Viqua UV Max, or Luminor Pin. A lamp with the wrong pin type won’t seat properly even if the length and wattage are right.

Can I fit the replacement lamp myself?

Installation steps vary by system, so check your UV unit's manual before starting. Isolating power first is standard practice across most models, but the exact process for accessing and swapping the lamp depends on your specific housing. 

How do I know it’s time to change the lamp if it still looks fine?

UV output fades well before the lamp visibly dims, so appearance isn’t a reliable guide. Most manufacturers recommend a yearly change regardless of how the lamp looks.

Are these lamps genuine or aftermarket?

Each listing names the OEM part number and system it's designed to replace. Check the specific product page for that detail, since it varies by listing rather than applying the same way across the whole range. 

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