STEM Light Trap Refills, Sticky Refill Cartrides, Attracts & Traps Flying Insects, 2 Count

STEM cartridge light trap refills fit the STEM light trap device perfectly. They are easy to install. STEM refills cartridges also work with the Raid Essentials Light Trap device. These refills attract flies, mosquitoes, gnats and fruit fries without the use of harmful pesticides. Removal of the old cartridge is no-touch and easy disposal.

STEM works great. I already have used 4, and need more! These 2 are full of gnats, fruit flies, moths-- front and back. I dated this set 6/12/26...Today is 6/19/26...Caught all these in 1 WEEK!

We were worried at first because we had something similar and it failed. Not this thing! Within an hour it had most of the fungus gnats on there. It helped with our problem and will be buying more for future. Also has caught flies and moths.

Caught a few not many. Just ok not working as I had hopes for.

Last year, these worked great… they were covered in drain flies and/or gnats. This year they are not as effective; namely, catching 5 to 10 and sometimes only on one side. I’ve also noticed that when I peel off the protective sheet, the tacky area sticks to that protective cover so that the entire tacky area is no longer smooth. I don’t know if this has any effect on It’s effectiveness. See pictures.

[This review was collected as part of a promotion.] I received this product for free in exchange for my honest review. It works great at catching flies, fruit flies and gnats. Each box has 2 refills. After using for a couple days, I noticed that there was less fruit flies in my kitchen. It is very easy to use and it is safe to use around kids and pets because it is chemical and odor free.

[This review was collected as part of a promotion.] It is fascinating, easy to use and adapts perfectly, it has excellent glue, it helps a lot to catch those uncomfortable mosquitoes and insects that fly at home I love it and the best it don't no make noise but on contrary it gives a light that attracts them faster this refills is excellent

[This review was collected as part of a promotion.] Amazing trap refills they work very good I had been dealing with some insects in my kitchen and these have help so much. It is perfect as the insects get stuck right on them as you can see in the picture it's already caught a lot in just a week. Overall amazing trap refills as they get the job done and have notice a big difference as there's no longer a lot of flying insects in my ketchen!

[This review was collected as part of a promotion.] STEM Flying Insect Light Trap Refills work amazingly well at catching fruit flies and gnats without any odor or harsh chemicals. They are super easy to plug in and swap out, keeping your living space completely insect-free.

[This review was collected as part of a promotion.] I received this product as part of an incentivized campaign. We appreciate that the product was easy to use and came with so many refills. I am unaware if you were able to clean it and reuse as it is so sticky, but thankfully the box came with more than one refill. You would need the initial plug-in unit to use these refills but once you buy the plug-in, the refills are pretty cost effective. The sticky glue on the pad is pretty powerful and as you can see catches what it needs to. I also appreciate that there are no chemicals so if little curious fingers come in contact with the bright blue light there's nothing to worry about. Overall, I would recommend this product and think that it was effective at what it is supposed to do.