Aqua Treatment Service ATS4-450 Replacement UVC Light Bulb

Generally fine bulb but beware of duds - but great customer service!

We've gotten these bulbs several times and they seem fine. I haven't tested them for antimicrobial effectiveness but I trust they work. They are very well packaged also. The 3rd one we bought burned out after 4 months though - they are supposed to last over a year. Must have been a dud. CureUV kindly replaced it very quickly and easily and free of charge. The new one has only been in a few weeks but time will tell if that one did was a one-off or if the product is faulty.

So far, so good.

Delivery was fast and the bulb so far works great. Certainly much better than ones I have ordered from another source.

Great product, great service.

This is my second bulb purchase. Prompt delivery, great packaging, fair pricing. I appreciate the reminder that the bulb change was due.