Dynatrap DT1130SR 1/2 Acre Mosquito & Flying Insect Outdoor Trap and Killer – Kills Mosquitoes, Flies, Wasps, Gnats, & Other…
DynaTrap
Best for
Best for mixed flying pests
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Current price
$69.99
Updated May 17, 2026 · 1 min read
Sources behind this verdict
10 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, the DynaTrap is the broadest-spectrum pick in this roundup and the only one positioned as covering a half-acre rather than a single hanging spot. The costco.com listing (a high-trust retailer signal) emphasizes whisper-quiet operation and three-way attraction using UV LED, warmth, and CO2. Home Depot verified-purchase summaries praise easy setup and quiet operation, and Amazon's 1,500+ reviews average 4.2 stars.
What reviewers liked
- Half-acre coverage area, the largest in this roundup
- Listed at costco.com (high-trust retailer) with cleaning brush and hanging hook included
- Whisper-quiet operation and easy basket emptying per Home Depot reviewers
- Catches a broad range of flying insects beyond just wasps
Where it falls short
- r/Costco threads include users reporting it mostly catches moths and harmless insects, not target pests
- Not a dedicated wasp trap, wasp catches are incidental
- Significantly more expensive than every other pick in this roundup
- r/HoustonGardening users reported no noticeable mosquito reduction despite heavy insect catch
Across the reviewers we read, the DynaTrap is the broadest-spectrum pick in this roundup and the only one positioned as covering a half-acre rather than a single hanging spot. The costco.com listing (a high-trust retailer signal) emphasizes whisper-quiet operation and three-way attraction using UV LED, warmth, and CO2. Home Depot verified-purchase summaries praise easy setup and quiet operation, and Amazon's 1,500+ reviews average 4.2 stars.
Reviewer disagreement here is more pronounced than for any other pick, and we want to surface it honestly. r/Costco threads contain users who say it 'kills only a bunch of friendlies, mostly moths' and 'just doesn't work,' alongside others who report success. r/HoustonGardening commenters reported no measurable mosquito reduction but plenty of caught insects. For wasps specifically, the data we have is thinner, this is primarily a mosquito and flying-insect trap that incidentally catches wasps, not a yellow-jacket-targeted device.
For a buyer who wants one device covering mosquitoes, flies, gnats and the occasional wasp on a patio or yard edge, the trust-weighted evidence supports it as a reasonable purchase. For a dedicated wasp problem, the RESCUE picks above are better-targeted.
- Mosquito Backyard Control
- Effectively attract and trap mosquitoes, flies, and more with this indoor bug trap that utilizes a mosquito lamp; it disrupts mosquito breeding cycles
- Durable Weather-Resistant Design
- Suitable for both indoor and outdoor fly trap use, this sturdy fly killer can keep running all season long for non-stop outdoor fly trap usage
- Easy Maintenance
- This Dynatrap mosquito trap features a simple catch basket that empties with the touch of a button, while also having an easy-to-change LED bulb that lasts 6x longer than regular fluorescent bulbs
- Efficient Insect Lure
- Each lure in our mosquito killer outdoor trap has a whisper-quiet fan that sucks them into the basket
- Wide Coverage Area
- Protects up to ½ acre, great for backyard mosquito control; ensure proper placement 3-6 ft. off the ground and 20-40 ft away from areas of enjoyment to efficiently draw insects away from family relaxation areas
Well it will capture a ton of insects! It's too hot here to just chill outside of the patio.
Just purchased one and used it for 2 days. So far it kills only a bunch of friendlies, mostly moths.... haven't seen a single mosquito yet. Very ...
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