Savio UVinex 50W 4-pin Bulb for New Stainless System

Great bulb, works perfect. I don't think I will buy again though as I have found that Aqua lights are way cheaper and the wattage is higher. Savio is just to expensive and Aqua kits has a retro fit for the Savio filter box.

Great bulb for clarifying the water, but only lasted 7 months. Too expensive for that short of time use.

Did not last water was inside the bulb must’ve leaked this was my second one in less than four months they need to make better quality if you’re spending that kind of money shouldn’t go through this

Just what I needed. Easy to replace old bulb. Was concerned about limited slack in wire but was able to lift holder a bit and slide bulb down into well that holds it and reverse process with new bulb.

This bulb places a significant role in controlling algae in my pond

Liked it but it is not large enough to handle our 2500 gal pond but works. The bulb lasted me one year.

Poor quality. Did not last 3 months. Purchased it in August and had to replace it by early October. The plastic coating melted causing the bulb to contact the water. Then it would short out the UV and trip the circuit breaker. Expect for a $116 bulb.

Great!