Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these refills for their exceptional stickiness and reliable bug-trapping power, consistently catching gnats, fruit flies, and other small flying insects with visible results within days. The dual-sided adhesive design and mess-free, chemical-free, pet-safe approach are frequently highlighted. Installation is effortless—simply peel and insert—with no need to replace the entire trap. Each refill lasts up to 30 days or longer while maintaining adhesive strength without odor or noise. The soft blue light doubles as a nightlight. Most customers report strong satisfaction and plan to repurchase.
Customer review summary generated by AI, including incentivized reviews.Works well!
[This review was collected as part of a promotion.] Love this product! Easy to install, doesn’t take up much space, no noise and no odor or pesticides, it is very sticky so be careful! Super easy to replace, definitely a need in the home!
From stemforbugs
Easy to install and a long working time
[This review was collected as part of a promotion.] The refills were easy to install and one lasts for a long time. You just throw away the previous trap refill and install this one. They fit the light trap perfectly.
From stemforbugs
The best fly trap!
[This review was collected as part of a promotion.] We brought the STEM insect light trap device and it’s refills to the beach with us and it has worked wonders. Going in and out of our room has let so many bugs it but none are to be seen. There is no strong smells to this device, and it has a very modern design. This device is 100% worth the money.
From stemforbugs
Easy to use. Great ambient light.
[This review was collected as part of a promotion.] Odorless and works great. Love the ambient blue light. No noise emits from the unit either. Easy to switch out refills . Refill package very convenient to purchase. Just attach sticky pad easily without getting your fingers all gummy… plug in and let it start working!!
From stemforbugs
Fits fine
[This review was collected as part of a promotion.] This works okay. The refills fit perfectly. Easy to use. Fits great in the kitchen counter. I’m pretty sure it’s doing its job. I just figured there would be more flys/insects by now.
From stemforbugs
Great product
[This review was collected as part of a promotion.] Definitely going to need refills for this thing because I will never NOT have one in my kitchen! I can’t believe how many bugs it caught in just 24 hours!
From stemforbugs
Amazing double side trap
[This review was collected as part of a promotion.] It is amazing because it is double sided so it traps a lot of insects. It is so easy to install and replace. The glue is so sticky so the insects won’t come around . It lasted me for weeks until i need to change.
From stemforbugs
Convenient refills
[This review was collected as part of a promotion.] Although this product didn’t really work for me, the refills have some positives. First of all, they’re so easy to change out. You just peel a cover off both sides to reveal a sticky substance, and then stick in the holder. Nothing is easier. The refills are also super thin and don’t take a lot of storage space which is a huge plus. While this product didn’t catch but one bug, I truly do like the idea.
From stemforbugs
No chemicals or odors
[This review was collected as part of a promotion.] I’ve been using these flying insect trap refills for more than a week and they work great. They’re easy to replace, fit perfectly and do a really good job trapping fruit flies,gnats and others small flying insects. Don’t make any noise and don’t use any chemicals or odors. Highly recommend for keeping your home bug-free
From stemforbugs
Works great!
[This review was collected as part of a promotion.] This little contraption captures all the little bugs. Great for fruit flies, mosquitoes, gnats, etc… no more annoying critters in the summer!
From stemforbugs
Serves its purpose very well
[This review was collected as part of a promotion.] This product works very well at attracting pesky, flying insects. After just a couple hours, it had already served its purpose. This item worked better than I thought it would and it will be an item I continually purchase, especially during the summer months. It is very durable and has no smell. Safe for pets and around children.
From stemforbugs
Safe for Pets
[This review was collected as part of a promotion.] No issues with the fit. I appreciate that they don’t have any odors and catch plenty of gnats and fruit flies without any chemicals which is perfect since we have pets.
From stemforbugs
User friendly
[This review was collected as part of a promotion.] The refill pack is just as easy to use as the one that came with the starter pack. You just peel the protective sheet off both sides of the pad and insert. User friendly! This brand is a good quality and it works! I will be buying again!
From stemforbugs
The result will be very slow
[This review was collected as part of a promotion.] Although the light of the trap is strong, the attraction of insects is very low and slow, for the main results that one expects. It is easy to install, has no smell, and is safe. I think it should implant some kind of smell that attracts more insects to make it more effective.
From stemforbugs
Great refill
[This review was collected as part of a promotion.] This is great for refill my base. But have them all throughout my house. It is great if you live in a buggy area like the woods or rural area. Definitely a month purchase.
From stemforbugs
Simple to use
[This review was collected as part of a promotion.] These STEM flying insects light trap refills are pretty straightforward. They are refills for the plug in light trap. They’re pretty easy to replace and self-explanatory. This pack helps me make sure that I’m stocked up on refills for my light trap. Would recommend so you don’t have to keep running to the store for refills.
From stemforbugs
It dont smell amd dont make noise
[This review was collected as part of a promotion.] This product is actually pretty good only had it plugged in for 2 days and its already doing its job it has no noise or odor assembly was easy it doesn't take up alot of space its easy to plug in and it actually works as a nice little nite light
From stemforbugs
The Best Company in the Business
I will shop at no other place than Lowe's. Your service and products are excellent!
Verified Purchaser
It has no smell
[This review was collected as part of a promotion.] The design is good and practical it is easy to replace the extra spare part that it brings, it is very functional, it adapts to any part of house, it has no smell
From stemforbugs
Great value on refills!
[This review was collected as part of a promotion.] These refills pads are great! The pack comes with two, so they’ll last long time depending on how many bugs you’re catching. The adhesive is super sticky and does an excellent job trapping insects. The only thing I’d like to mention is to be careful if you have animals - my dog’s tail brushed against it while walking by, and his hair got stuck to the pad. Other than that to replace and work exactly as they should.
From stemforbugs

We're sorry to hear about your disappointment. At times, multiple products may be needed for infestations and very high activity. Rest assured, our te... Read More