




Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to KSA.
💡 Zap bugs, not your vibe — stay bug-free and party-ready!
The Flowtron BF-190 is a 40-watt UV fluorescent replacement bulb engineered for the BK-40D Outdoor Bug Zapper. Delivering 400 lumens of UV light, it effectively attracts and eliminates insects across up to one acre. Designed for easy installation and reliable compatibility, this bulb ensures continuous, powerful pest control for your outdoor living spaces.


| ASIN | B00004R9W1 |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Cheap insect control |
| Best Sellers Rank | #10,486 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #40 in Pest Control Accessories |
| Brand | Flowtron |
| Brand Name | Flowtron |
| Bulb Base | Prong |
| Bulb Shape Size | T |
| Color | 1-pack |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.4 out of 5 stars 1,344 Reviews |
| Global Trade Identification Number | 00026713801901 |
| Incandescent Equivalent Wattage | 40 Watts |
| Included Components | Range |
| Indoor Outdoor Usage | Outdoor |
| Item Dimensions W x H | 4.5"W x 2.5"H |
| Item Type Name | Bulb |
| Item Weight | 0.25 Pounds |
| Light Color | South |
| Light Source Type | Fluorescent |
| Light Source Wattage | 40 Watts |
| Light Type | Fluorescent |
| Manufacturer | Flowtron |
| Manufacturer Part Number | FLWBF190C |
| Manufacturer Warranty Description | No warranty. |
| Material Type | copper |
| Model Name | Replacement UV Bulb |
| Model Number | BF-190 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 40 Watts |
| Power Source | Corded Electric |
| Shape | Tubular(T) |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Cheap insect control |
| Specific Uses For Product | Outdoor insect control |
| Style Name | country |
| UPC | 026713801901 |
| Unit Count | 1.0 Count |
| Wattage | 40 watts |
| White Brightness | 400 Lumens |
L**Y
Good as new
Works good! Zapper doesnt flicker on start up anymore!
J**E
Exactly what you need
As long as this is the right bulb for the bug zapper you have, it works great! Don't buy the aftermarket ones that are only half the wattage, you're just reducing your coverage area. Replacement wasn't bad, you just have to remove to top and the plastic basket, 4 screws, push the tabs down to remove the basket and unclip the clips. My bulb broke in my hand trying to pull it out. I had to use a flat head screwdriver to pry between the base of the bulb and the fixture going around until it came loose.
B**R
I get one every year.
Thankfully I can still get these lights. They keep killing the mosquitoes every summer. I get one every year.
B**D
Great purchase
Previous review was for a different product! Ah, old age what a beautiful thing! These bulbs are a perfect fit for my Flowtron bug zapper. This is the second time I have ordered them. I was surprised to receive 2 bulbs when I was only expecting one. It pays to read the description better!
S**N
Ok item
Make sure you have the right size - a little difficult to install
W**A
Bulbs are excellent! Top quality from a company that still produces their main products in the USA!
So, I've tried those black-light style bulbs from different sellers online and sadly, most are just terribly low quality. They're also very dim, not really designed or attracting insects. Flowtron bulbs are a much brighter bulb and honestly do an incredible job at attracking six legged menaces. I noticed the difference in just one night, as the volume of insects attracted by the Flowtron bulb was much greater. I was so happy with the Flowtron bulbs, I ordered their larger bug zapper designed for two acres. Flow products are manufactured in the USA, so I would highly recommend purchased their zappers over those made overseas. Their support is excellent and you know the coolest thing about Flowtron, is you can order replacement parts, ie, transformers, bulbs, etc...
M**R
Factory suspect Flowtron bulbs?
Last year new bulb failed after 200 hrs....Buy new replacement bulb this year and box has been opened and bulb has been removed put back into bubble wrap...and may have used....called Flowtron ........why try another bulb with torturous returns to Amazon and supplier insulated from complaints
B**P
Works as describe
I have this outdoor zapper and after a couple of years the bulb went out. This seems to work perfectly and I believe its an OEM and not a replacement.
N**Y
Great product
Exactly what I needed
J**E
Great product!!
Our bug zappers are a treasured tool against mosquitoes, black flies, deer flies and horse flys. The bulb replacements are integral to maintaining this tool. We have had the bug zapper for 12 years and have reduced the insects in the yard significantly everyday, year after year!!! Great bulbs!
K**A
Too costly
There is no reason why these tubes should cost as much as they are charging. My error for buying, I'll never buy again at this price.
S**N
Replacement for BF 175
UV bulbs last for a 6 month season. Very effective in Flowtron Bug zapper!
A**Y
Package of flowtron bulb
Only received one bulb was supposed to be package of 2
Trustpilot
1 month ago
2 months ago