





🦟 Light up your defense—because bugs don’t stand a chance!
The DynaTrap 21050 is a 9-watt AtraktaGlo UV replacement bulb engineered for indoor DynaTrap FlyLight models DT3009, DT3019, and DT3039. It emits a specialized ultraviolet light that effectively attracts flying insects, covering up to 600 sq ft. For sustained performance, bulbs should be replaced every 3,000 hours (about 4 months). Sold in packs of two, these bulbs ensure your insect trap remains a powerful, hassle-free shield against flying pests.













| ASIN | B076WX7ZR7 |
| Batteries required | No |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,426) |
| Date First Available | 12 February 2018 |
| Finish types | White |
| Included components | DynaTrap 21050 9-Watt UV Light Bulb Replacement for Indoor DynaTrap Insect and Fly Trap Models DT3009, DT3019, and DT3039 White |
| Is assembly required | No |
| Item Weight | 0.03 Kilograms |
| Item model number | 21050 |
| Item volume | 16 Fluid Ounces |
| Product Dimensions | 1.91 x 16.26 x 3.18 cm; 31 g |
| Specific uses | Indoor |
E**T
This is the blue light that came with dyna trap bug traps. I’ve ordered other ones but they were not blue lights. Bugs are attracted to this light. Really works very well. If you have fruit flies, house flies, or those annoying flying bugs that try to get in your eyes, this will get them once you turn the lights out at night and leave this on. After buying this, never had a bug again.
M**S
Pues...nunca funcionó.
D**A
I was scared at first to purchase this replacement bulb. But to my surprise it worked perfectly and was very easy to install.
J**S
Works reliably. Also lasts longer than cheaper knockoffs
N**N
works as intended.
Trustpilot
1 week ago
3 weeks ago