Dynatrap® AtraktaGlo UV Bulb For FlyLight Indoor Insect Traps

$13.19
Model
21050
Dynatrap® AtraktaGlo UV Bulb For FlyLight Indoor Insect Traps 20 4.6 5 1
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  • Replacement bulb for Dynatrap® Flylight models DT3009, DT3019, and DT3039
  • AtraktaGlo technology uses warm UV light to attract flying insects
  • Keep Flylight Indoor Insect Traps running 24 hours a day, 7 days a week
  • For optimal effectiveness, replace bulb every 3,000 hours (approximately 4 months)
  • Includes 1 Dynatrap® AtraktaGlo 9-Watt UV Bulb

Dynatrap® AtraktaGlo UV Bulb for Flylight Indoor Insect Traps

Keep your Dynatrap® running 24/7 with these 9W UV replacement bulbs. For best results, replace bulbs every 3,000 hours (about 4 months).

  • AtraktaGlo technology uses warm UV light to attract flying insects
  • Fits models DT3009, DT3009W, DT3019, DT3019W, DT3039, DT3039W
  • Keep your Flylight Indoor Insect Trap operating 24 hours a day, 7 days a week
  • Includes 1 Dynatrap® AtraktaGlo 9-Watt UV Bulb
  • Model #: 21050
Dynatrap® AtraktaGlo UV Bulb For FlyLight Indoor Insect Traps
Model Number 21050
Weight 0.45 lb
Dimensions 6 × 1.75 × 1.75 in

Customer Reviews

4.6
4.6 out of 5 stars
92%
20 Reviews
100% of customers
recommend this product
5 stars 17 (85%)
4 stars 0 (0%)
3 stars 0 (0%)
2 stars 0 (0%)
1 star 0 (0%)
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Helpfulness
Verified Buyer
Best bug control
5
Apr 17, 2023
Very helpful in keeping the bugs out of our house. We have two and highly recommend to everyone
Was this review helpful? 0
Don't trust imitations.
5
Oct 19, 2022
Don't trust imitations. These bulbs are the real deal and they last a long time. Thankful for the sale price. Thank You!
Was this review helpful? 0
Verified Buyer
Great product.
5
Sep 10, 2022
Insect Trap
Was this review helpful? 0
Verified Buyer
This works. I'm a repeat purchaser.
5
Aug 15, 2022
This works. I'm a repeat purchaser.
Was this review helpful? 0
Altratrak bulbs do not last ...
1
Jul 6, 2022
Altratrak bulbs do not last 3 weeks
Was this review helpful? 1
Response from Admin
Jul 15, 2022
These bulbs should last four months before needing to be replaced, we are sorry that this was not your experience. Please give us a call so we can offer further assistance. - Susan
Verified Buyer
5
Jun 15, 2022
All was good.
Was this review helpful? 0
Verified Buyer
Great solution to flying swarms of insects
5
Jun 15, 2022
These bulbs and the devices they go into work very well. We have this issue a few times a year where we get inundated with swarms of tiny flying insects. This solution is the best we have found. I would like to say however that the shipping prices charged are much higher than from almost any other company we order from.
Was this review helpful? 0
Verified Buyer
For getting rid if insects, DynaTraps the best!
5
Jun 8, 2022
Got my bulb Dynatrap working great!!
Was this review helpful? 0
Verified Buyer
Good service
5
Feb 25, 2022
They got he fast. From the time I order the bulbs were here in about three days.
Was this review helpful? 0
Verified Buyer
Extremely happy with the product.
5
Feb 10, 2022
Based on the initial use of the bulb unit I purchased last year, I am very satisfied with the entire unit. It catches bugs without making smear marks that would occur if I tried catching them.
Was this review helpful? 0

Q&A

Glue has seeped into the base where bulb contact is , any solution.
Question by: John McInnis on Mar 23, 2025, 1:28 PM
We apologize for the inconvenience. Please call us at 877-403-8727 so we can gather more details and assist you further.
Answer by: Karla Chavez (Admin) on Mar 24, 2025, 5:30 PM
Are these bulbs LED or CFL or something else?
Question by: Margo on Jul 22, 2025, 8:27 PM
Thank you very much for contacting us.

The bulbs use AtraktaGlo™ technology, which emits a warm UV light specifically designed to attract flying insects.
Answer by: Karla (Admin) on Jul 23, 2025, 10:29 AM
Do these bulbs contain mercury or any other substance that would require them to be handled as hazardous waste instead of putting them in regular trash collection?
Question by: Margo on Jul 23, 2025, 1:01 PM
HI, thank you for reaching us. This bulb contains mercury.
Answer by: Guillermo (Admin) on Jul 23, 2025, 4:53 PM
There is two different models and one has a smaller base and one a larger base… Is this the one with the smaller base?
Question by: Leah Lajoie on Aug 24, 2025, 6:32 PM
To determine if the base is smaller or larger, you need to check the model number of your unit.

This bulb (model 21050) is compatible with models DT3009, DT3019, and DT3039. You should check if your model is one of these to ensure you get the correct bulb.
Answer by: Karla (Admin) on Aug 25, 2025, 12:47 PM

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