TheraPure TPP240, TPP2400 Premium Compatible OEM Quality UV Bulb Lamp for use with TPP240D Air Purifer

It did not work as advertised. It did not turn on at all. I recommend that everyone actually check that these bulbs turn on, as I did, rather than having the false sense of security that they are providing a germicidal benefit if they are actually not. It was not worth the money. It was not worth the long wait. Very disappointing. Returning for a full refund.

I bought this along with a filter for an air cleaner at my deceased father-in-law's house. The house was in less than stellar condition, as he was in poor health prior to his departure and was also a heavy smoker. Thus finding an air cleaner at his house I thought I would do all I could to 'freshen' things up and clean the air.Alas, the light bulb didn't work at all. The indicator light on the air cleaner turns on, so it isn't the unit itself. The bulb simply does not work. It was packaged fine and did not appear damaged. I used a medical glove when installing it as we had plenty on hand while cleaning.I did not contact the seller as I spent 60+ hours a week at my FIL's house dealing with all that needed to be done and simply forgot about it, was exhausted, or had other more pressing issues to deal with.

Like many others have stated, the bulb does not light up once it is installed.

It was extremely hard for me to get the old bulb out of the Dehumidifier. After a long talk with customer service, I still was not able to get it out. It took a lot of work with twisting and turning to get it out. The new bulb was easy to install.

This product was shipped quickly and packaged very well. The bulb was intact and fit perfectly into my air filtration system. I do recommend this product.

Works well and the packaging was great. Just make sure you dont strip a screw when removing the old light like I did lol

It's what I needed but I have had to replace this tube every 6 months or so....

Perfect replacement for original.