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🦟 Light up your defense—trap bugs before they bug you!
The DynaTrap 21050 is a 9-watt AtraktaGlo UV replacement bulb designed for indoor DynaTrap insect traps (models DT3009, DT3019, DT3039). It emits flicker-free UV light that attracts flying insects, covering up to 600 sq ft. With a lifespan of 3,000 hours, replacing the bulb every 4 months ensures optimal insect trapping performance. Each pack includes two bulbs to keep your trap operating at peak efficiency.













| ASIN | B076WX7ZR7 |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Flicker-Free |
| Best Sellers Rank | #9,579 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #30 in Pest Control Accessories |
| Brand Name | DynaTrap |
| Bulb Base | G23 |
| Bulb Shape Size | T6 1/2 |
| Color | White |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,552) |
| Efficiency | High Efficiency |
| Global Trade Identification Number | 00043256210502 |
| Incandescent Equivalent Wattage | 9 Watts |
| Included Components | DynaTrap 21050 9-Watt UV Light Bulb Replacement for Indoor DynaTrap Insect and Fly Trap Models DT3009, DT3019, and DT3039 White |
| Indoor Outdoor Usage | Indoor |
| Is Electric | Yes |
| Item Dimensions W x H | 4.3"W x 0.85"H |
| Item Type Name | Mosquito Repellent |
| Item Weight | 0.03 Kilograms |
| Light Color | White |
| Light Source Operating Life | 3000 Hours |
| Light Source Type | Uv |
| Light Source Wattage | 9 Watts |
| Light Type | UV |
| Manufacturer | Dynamic Solutions Worldwide, LLC |
| Manufacturer Part Number | 21050 |
| Manufacturer Warranty Description | Warranty. |
| Material Type | Glass |
| Model Name | 9-Watt UV Light Bulb for Indoor Insect Trap for Models DT3009, DT3019, and DT3039 |
| Model Number | 21050 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 9 Watts |
| Power Source | power_source_type |
| Shape | Tubular(T) |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | Appliance |
| Style Name | 9-Watt UV Bulb |
| Theme | Pest Control |
| UPC | 043256210502 |
| Unit Count | 1 Count |
| Voltage | 120 Volts |
| Wattage | 9 watts |
N**9
Long lasting. Works great.
We ordered the DynaTrap 21050 9-Watt UV Light Bulb Replacement for Indoor DynaTrap Insect and Fly Trap Models DT300 8 months ago. We installed it as soon as we got it and left it on for 8 months. Today I am going to order the same product since it finally stopped working. For 8 months it did a great job killing flying insects in our kitchen. It attracted and caught insects as big as flies and down to the size of fruit flies. It works well. I considered buying the much cheaper replacement bulbs that come 2-4 in a pack, but then I read the reviews. Most of them reported that the other bulbs were defective when they arrived or quit working after a short time. I am going to reorder what worked so well for me, the DynaTrap 21050 9-Watt UV Light Bulb Replacement. Update: We ordered the replacement bulb in January. It worked until June. We keep it on all the time, 24 hours a day. I was hoping it would last a bit longer, but plan to reorder with subscribe and save for 6 months.
C**A
Bug free
Bought this bug light about five years ago. The bulb burned out, I notice Amazon carried replacement bulbs. Couple days later, fly bug free, price was good.
E**T
Really works!!
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.
D**D
OEM Replacement and Quality
These bulbs are like the real deal, straight from the Dynatrap factory! They last about six months for me, which is pretty good, and they pop right into the trap without too much effort. These official DynaTrap bulbs are super effective at catching insects, way better than the cheaper ones I’ve seen, maybe because they’re a deeper blue color? Plus, they last longer than the generic bulbs you can find on Amazon.
T**R
Doesn't last that long
I keep this plugged in all the time, this bulb only lasted about 2.5 months . Disappointed with that as the original bulb lasted much much longer than that. Other than that the bulb works to attract the bugs.
O**I
Does not work for long.
Doesn’t last. Constantly burning out. On my 3rd replacement within a year
J**C
This is the Real Deal.
This is the Real Deal. I have tried numerous cheaper alternatives but none have functioned like this one. It comes in a Dynatrap box. Snaps in and works right out of the box. It is a little pricier than I would like but it is the only one that has performed for me. Highly recommend.
J**S
Works
Works reliably. Also lasts longer than cheaper knockoffs
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.
N**N
works as intended.
A**R
Work great
M**Y
The bulb for my zapoer is o longer available so thought i would give this a try, it is a little too long, however seems to work just fine
Trustpilot
3 weeks ago
4 days ago