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Keep fly sheet and gnats off of you and your food , indoors and out .

In This Article

Better Homes & Gardens

When summertime is in full swing and more metre is spent outside deep into the evening , glitch zappers can avail you focus on kicking back and restful , rather than swatting at flies and gnats to keep them off yourselves and the cookout .

closely all of the microbe zappers we essay trust on UV luminousness to attract and pin louse with an electrified grid — aside from one hand-held galvanising equipment , that is . And while the testing consensus was that these do work , it ’s important to note that they are n’t a better option to bug sprays or spatial repellents .

The Flowtron BK-40D Electronic Insect Zapper hangs from a hook near a brick home

Credit:Better Homes & Gardens

In fact , Matt Frye , senior extension fellow of New York State ’s Integrated Pest Management program at Cornell University , stress it ’s imperative to nail exactly what plague you have the biggest grudge with before figuring out how to target its removal .

“ If someone wants to annul bites from mosquito , traditional bug zappers will be largely uneffective at attain this goal , ” he admonish , add that ’s because most coinage are n’t attracted to dismount alone . Instead , it ’s good to use anEPA - approved repellent , reduce give away skin , or string up nearan oscillating buff .

Wizzie Brown , an entomology professor at Texas A&M , pointed to multiple news report that unveil “ bug zapper typically kill more good insects than they do pests . ”However , she also shares , “ If masses insist on let microbe zappers , I commend not set near where people are baby-sit or deplete . ”

Flowtron BK-40D Electronic Insect Zapper

Credit: Amazon

What We Tested

We tried out seven different lanterns , rackets , and screens and assessed their efficacy establish onthe accuracy of the tycoon wheel spoke , simpleness of maintenance , and the detectable simplification of fly insect during the test period . After most three week of use , we identified four worth indue in .

Our Top Picks

Best Overall

Flowtron Electronic Insect Zapper

It feature a 40 - James Watt electric-light bulb and a 5,600 - V electric gridiron with an octenol magazine to efficaciously keep bugs away .

The power cord is comparatively short , so you may need to employ the help of an extension cord .

Our pick for the better germ zapper is theFlowtron BK-40D Electric Bug Zapper . in good order out of the box , we were immediately impressed by the quality building and rotund feel of the alloy framing and rainproof lodging — and an instant reduction of gnats and mosquito in a half - acre area , which is typically flooded with plague . When using this product outside , we did n’t get sting by any insects .

A person holds the plug for the Flowtron BK-40D Electronic Insect Zapper

The cord was on the shorter side, so you may need to use an extension cord.Credit: Better Homes & Gardens

This bug zapper combine 40 James Watt of high - intensity ultraviolet blackened light and 30 days ’ Charles Frederick Worth of tardily - liberate octenol cartridges . Octenol is a chemical that mime human intimation , luring pest in and eliminating them thanks to a supercharged 5,600 - V grid ( the same king used by a heavier - responsibility version of the stain , listed below ) .

It ’s comparatively quiet , however , emitting a more subtle zapping sound . Other intersection we tested , like the theAspectek Electric Insect Killeror were n’t as muted .

And since the bottom of the twist is air , there ’s no worry about deal with cleanup . For the inside storage-battery grid , we clean it with an old , thickly bristled brush to the open every other Clarence Shepard Day Jr. , but we could have easily gone longer in between cleaning Roger Sessions .

The Flowtron BK-40D Electronic Insect Zapper powered on outside

Product detail : eccentric : Hanging |Power Source : Electric |Radius:1 Accho |Dimensions:8.5x8.5x13.5 column inch |Weight:4.8 pounds

Key Terms to Know

Best Handheld

Executioner Electronic Bug Zapper

This electrified tent-fly flyswatter sets itself apart from others on the mart with a undivided level of 1.2 - millimeter Zn steel grill .

Those with unseasoned kid may need to be wary about safety .

If you ’re well-worn of absentmindedly swinging a plastic flyswat and the cleanup one necessitate after successfully land a blow on undesirable pest , theExecutioner Electronic Bug Zapperis the innovative - day advance you need . This illegitimate enterprise is the definition of a fly flyswatter upgrade for targeted , localized control ( and no mess to deal with later ) .

The Flowtron BK-40D Electronic Insect Zapper glows blue

To power it up , simply stick in two AA batteries and bend on the replacement ( an light-emitting diode Christ Within on the handle shines red to let you know it ’s working ) . After several uses during a camping trip in northerly Minnesota woods ( which we would describe as “ bugs galore this meter of class ” ) , we never see any low battery issues .

We were also impressed by the sturdy feel and weight unit of the gadget , which was easy to swing . Anytime the microbe zapper came in contact lens with bugs , there was a abbreviated burst of light and a meretricious zap before the quarry strike loosely to the solid ground .

We found that it was efficient against big insect , too , such as wasps . The biggest difference between this hand-held option compare to others on the market is the individual level of an electric grid . Others are pliant and multi - layered , limit effectiveness to smaller bugs .

The Flowtron BK-40D Electronic Insect Zapper powered on emits a blue glow

We did detect there was a slight stain in sure spots of the steel net where it met gnats , mosquitoes , and flies . Our tester also had to have a discussion with her children to accent it is n’t a toy , and the electrified wires could be grave .

This product is a bit of an anomalousness on the leaning as it does n’t use light or any other stimulant to draw bugs , which we care . you may pick and prefer what to attack , rather than zapping all the insects in your expanse .

mathematical product contingent : case : Handheld |Power germ : Battery |Radius : Varies |Dimensions:8.5x8.5x13.5 inches |Weight:0.25 pounds

The Flowtron BK-40D Electronic Insect Zapper hangs from a hook near a brick home

Best Indoor

ASPECTEK Electric Indoor Bug Zapper

This indoor - safe gadget includes two long , tubular radical - violet bulbs to pull pests that sneak in from the outside .

It ’s not exactly the most attractive tech you may cling in your dwelling house — the declamatory , boxlike size and open grill aim is a bit of an eyesore by our standard ( but that does n’t make it any less effective ) .

If you ’re fed up with being flood by horde of tent-fly and bugs every time you crack a window for a little saucy air , you will be intimate this simple machine . Bigger than your average home hemipterous insect zapper and often used commercially , theAspectek Electric Insect Killeris ideal for those seem for an indoor - safe option .

A person holds the plug for the Flowtron BK-40D Electronic Insect Zapper

It seem a scrap like a heater and has two extra - large ultraviolet bulb tubes survive across its duration that are just too tempting for any fly bug to resist ( it even includes a replenishment bulb for free ) .

With its effective radius of up to 6,000 square feet , this 20 - James Watt equipment is idealistic for orotund , open - program areas , especially kitchens or anywhere where flying insect are a nuisance . We used this indoor bug zapper in a basement where the door to the outside gets pass on open frequently .

As a freestanding motorcar , we kept it on the counter , but the built - in Sir Ernst Boris Chain can also hang it on a wall . Originally , we desire to place it on the shelf of a windowsill , but the cord could n’t quite reach the outlet on its own .

The Flowtron BK-40D Electronic Insect Zapper powered on outside

But perhaps the honest part is the tray that runs the duration of the product , spanning 15.6 column inch . It ’s also extremely wanton to clean , as it just slip out and back in again . The zaps are pretty forte , too .

mathematical product Details : Type : Freestanding or hanging |Power Source : galvanizing |Radius:6,000 hearty feet |Dimensions:15x3x10.6 edge |Weight:3.9 pounds

Best Heavy-Duty

Flowtron Residential Bug Fighter

For larger backyards , especially those located near to a great extent wooded area or pee , this profound - tariff gadget can make an unseeable roadblock around your favroite outdoor suspension spot .

It should be hung 6 understructure above the ground and 25 feet away from the great unwashed .

As far as bug zapper go , this is one of the most powerful you’re able to corrupt . TheFlowtron MC9000 Xterminator Residential Bug Fighteris the type of machine used in commercial-grade kitchen , butcher shops , and event spaces for wedding or large party . you may even spot them in b and horse barn .

The Flowtron BK-40D Electronic Insect Zapper glows blue

In other words , this is a heavyweight , durable item build to last . In fact , during a particularly brutal thunderstorm , strong gust of winding knocked it off the shepherd ’s hook we fall it on , but it did n’t dent or impact its efficacy .

weigh in at 13 hammer , it creates a fly sheet - free geographical zone across a 2 - acre outer space thanks to two octenol pickup and two 40 - watt ultraviolet bulbs , relieving you and your guests of having to swat fly front aside from your food or faces forever .

We placed it on a tall sheepherder hook outdoors , about 25 feet from their distinctive assembly spot in the backyard ( this was due to the marque ’s instructions , which note that since insects are attract to our respiration , the bugs need to go to the twist rather than yourself ) . Unlike others , there is no hemipterous insect collection tray in this USA - made machine as all dead insects simply fall to the solid ground .

The Flowtron BK-40D Electronic Insect Zapper powered on emits a blue glow

We can also corroborate this bug zapper ’s great power , as the zapping sounds were loud enough to see when working outdoors . However , it was n’t so flashy that we could try it when we were indoors .

Mosquitoes , flies , moth , wasp , carpenter bee , and more were expeditiously eliminated with this hemipteran zapper . The Light Within itself is super bright at night — so much so that it illuminated the pace we tested it in . This can be puzzle out by turning it off at dark or setting it on a timekeeper .

Product item : Type : Hanging |Power Source : Electric |Radius:2 acres |Dimensions:9.5x9.5x20.38 column inch |Weight:13 Irish pound

The Flowtron BK-40D Electronic Insect Zapper hangs from a hook near a brick home

The Bottom Line

TheFlowtron BK-40D Electric Bug Zapperis our pick for the best overall bug zapper . It doubles down on the attractant factor with the plus of slow - let go octenol cartridges and UV lights . It ’s also comparatively quiet , and it was soft to make clean .

Our Testing Process

When prove the good bug zapper , we assess each one base on how easy it was to assemble as well as its quality and effectiveness in reducing the presence of blighter .

All of our testers who enter had never used a bug zapper before and were residents of the Midwest , where condition were rainy and stormy between the month of May and June this class — the perfect breeding background for horde of insects ahead of peak plague times .

We will continue to test the bug zapper over the next three month to determine how well they perform over time .

Executioner Electronic Bug Zapper

Credit: Amazon

Our quizzer did not hold out near any of thecicada broodsexpected to emerge .

What to Know About Bug Zappers Before Shopping

Type

“ Zappers utilise an electrify power system to kill insect , whereas other light traps either trance insects in a plastered chamber or on a gum dining table , ” Frye explains . On our list , all of the hemipteran zapper rely on some pattern of an galvanizing grid to extinguish bugs . Some involve to be hung , whereas others are freestanding or even handheld ( controlled by the accuracy of your own golf stroke , of course ) .

But Frye prefers light - establish traps for most pests . “ In some options , light - based trap can be very effective , ” he says . “ For example , if light - attracted insects enter someone ’s home at dark , light traps can be used to capture those worm overnight if other Christ Within are shut off , windows are closed , and ignitor from traps is not visible from the outside , ” he explain .

Power Source

Most unremarkably , bug zappers are corded and require to be plugged into an outlet to work . However , battery - powered and rechargeable option are also useable .

“ I think personal taste will influence what features someone look for in a gadget . Do they want something run on batteries that have to be replaced versus a gimmick that can be plug in ? Larger devices with more light-headed output will attract more worm versus small spark plug - in devices , ” Frye says .

Most handheld devices — such asThe ExecutionerandFaicuk illegitimate enterprise — require AA batteries . However , more powerful , hanging zappers swear on an electric outlet to power up their grid .

The screen on the Executioner Electronic Bug Zapper

This handheld bug zapper is shaped like a tennis racket, so it’s easy to swat at bugs.Credit: Better Homes & Gardens

Effective Radius

Bug zappers should be able to cover a comme il faut spoke . The region that each bug zapper can cut through is usually written in the merchandise ’s descriptions , but as a general dominion , the larger the car and the more wattage it has , the more area it will be able to get over .

" A hemipteron zapper ’s effective radius depends on the size of the machine , " saysAndrew Frost , beginner of Wild Things Pest Solutions . " But in relation to the average social unit for domesticated use , you ’ll need one per room . "

In testing , we found that a surefire way of life to keep hemipteran populations down in a nearby vicinity was to go with a product that promised to cut across a larger field . Our overall pick , theFlowtron BK-40D Electric Bug Zapper , is rat for one acre , but was extremely efficient for a half - Accho out-of-door space .

A closeup of the screen on the Executioner Electronic Bug Zapper

Design and Use

" spirit - wise , bug zapper are not the prettiest machines around and mass tend not to need them on display , " Frost allege . Rather than

" The invention of EFKs has improved somewhat over the decades and you’re able to now get hold many that are small and inconspicuous or have a contemporary chrome and brand tone . "

If you ’re wait for an outdoor - O.K. product , always be sure to keep an center out for weatherproof textile . TheFlowtron MC9000 Xterminator Residential Bug Fighter , for instance , fell off its hook during a particularly bad storm and still work without worry .

A person presses the on/off switch on the Executioner Electronic Bug Zapper

Other Bug Zappers We Tested

Livin’ Well Bug Zapper

Powered by a 6 - foot electrical cord , we hang theLivin ’ Well Bug Zapperon a plant come-on on a deck but worried its fictile construction would n’t hold up in the elements . And for the perceive enduringness ( it even arrived scratched while in transportation ) , it ’s quite overpriced . While efficacious , there ’s no agency to clean house the Interior Department of the machine where some insects remain stuck to the electrical control grid . It ’s still impressive , especially the sizeable 1,500 - square - invertebrate foot efficient radius , and one of the unruffled we adjudicate .

Faicuk Handheld Bug Zapper Racket Electric Fly Swatter

Consider theFaicuk Handheld Bug Zapper Racket Electric Fly Swattera budget version of the Executioner ( but in a “ you get what you pay for ” sort of way ) . This was ab initio one of our favorite based on its design , but after testing , it did n’t hold a flaming to our hand-held plectron . It ’s smaller and lightweight , which means we could easy bring it along on walkover and daylight sashay .

Entomologist-Approved Indoor Traps

Even bug-hunter can agree that certain insects can be nuisances . In her own home plate , Brown employs the help of promiscuous traps to take forethought of unwanted guests like fungus gnatsor yield flies .

“ I have two modest plug - in fly lighter in my house . One is near my house plants and the other by the back doorway where I lease frankfurter in and out all day ( squirrel ! ) , ” she apportion . “ Typically , these fly lighter do n’t zap but have a glue board behind the sparkle that will ensnare any dirt ball that fly into the light . ”

For bug problems that make their way indoors , these traps below compliment zappers to produce a total bug - free geographical zone ( albeit a more humane method acting ):

A person holds up the Executioner Electronic Bug Zapper

Your Questions, Answered

Can you use bug zappers indoors?

According to Frye , no is the unforesightful answer , but that does n’t intend there are zero alternative secure enough to be brought indoors .

“ There is inquiry shew that electrocutor brightness traps release bacterium and other pathogens contained within or on the body of the flying insect , ” Frye says . “ This work the equipment inappropriate for sure parts of the home , such as kitchens where food is prepared . ”

If you have to use one indoors , attempt to forefend using it in your kitchen . For indoor use , we advocate a machine that ’s quiet and not too brilliant , such as theAspecktfor larger areas . But if you have just a small room you need to treat , one of the light traps , such as the Zevo M4 , might be better .

The screen on the Executioner Electronic Bug Zapper

Do bug zappers work on flies and mosquitoes?

" Bug zapper are preponderantly used for flies , but they work just as well on all type offlying insect , " Frost enjoin . Frost suggest set up fly screens on the windows to minimise fly in the house . " This means , you may still keep your windows open without have in C of fly and mosquitoes , " Frost adds .

For mosquitoes , Frye reason there are more effective method to trim the population of blood - suck insects on your property , especially since they are n’t attracted to lights as much as other specie .

“ hoi polloi can take step to boil down mosquito breeding on their property ( eliminate standing water in containers , clogged gutters , etc . ) , expend an efficient repellant ( seeUS EPA web site ) , reduce exposed skin with long clothing , and rely on exclusion proficiency like screen business firm or oscillating fans to minimize liaison with biting worm , ” he excuse .

A closeup of the screen on the Executioner Electronic Bug Zapper

What kind of light do bug zappers use?

Most of the product on our list use either ultraviolet light or LED light . There are many theory as to why insects are attracted to UV light . One of the most popular is that , since flowers have nectar and bloom petal reflect ultraviolet radiation light from the sun , insects are draw to ultraviolet lightness because they consider that ’s where the intellectual nourishment is .

Another is that UV light has a short wavelength than steady light which attracts nighttime - fly insects that can not see other types of luminosity . For this grounds , Frost inform us that " hemipteran zappers predominantly use ultraviolet radiation twinkle engineering with splinterproof ultraviolet radiation subway . "

However , as technology evolves , many company are starting to bring out new moderate twinkle zappers , especially for commercial configurations , as they increase seniority . “ It ’s deserving mark that some UV light electric light drop off their output over time and can become less attractive to louse , ” tot Frye . “ People should be aware that they might have to replace light bulb if they notice humble trap captures . ”

A person presses the on/off switch on the Executioner Electronic Bug Zapper

Who We Are

Morgan Bulman , a senior writer for Better Homes & Gardens , has been covering every facet of the home — indoors and out — for nearly six class . For this article , she analyzed the insights from our germ zapper trial run and speak with the following experts :

What is BHG Recommends?

Next to all of the product on this tilt , you may have noticed ourBHG Recommends seal of approval . Products that earn the seal have been put through rigorous examination to make certain they ’re worth a maculation in your home . We purchase most of the intersection we examine ourselves , but occasionally we are furnish sample by companies if buying is n’t an option . In these cases , we use the same testing criteria we use to test the purchased products .

Insect Attractants and Traps . University of Florida IFAS Extension .

A person holds up the Executioner Electronic Bug Zapper

ASPECTEK 20W Electric Indoor Bug Zapper

Credit: Amazon

A person presses the power button on the ASPECTEK 20W Electric Indoor Bug Zapper

This electric bug zapper powered on easily by turning on the power switch.Credit: Better Homes & Gardens

A person hangs the ASPECTEK 20W Electric Indoor Bug Zapper outside

The ASPECTEK 20W Electric Indoor Bug Zapper is powered on

The ASPECTEK 20W Electric Indoor Bug Zapper powered on

The inside of the ASPECTEK 20W Electric Indoor Bug Zapper during use

A person presses the power button on the ASPECTEK 20W Electric Indoor Bug Zapper

A person hangs the ASPECTEK 20W Electric Indoor Bug Zapper outside

The ASPECTEK 20W Electric Indoor Bug Zapper is powered on

The ASPECTEK 20W Electric Indoor Bug Zapper powered on

The inside of the ASPECTEK 20W Electric Indoor Bug Zapper during use

Flowtron MC9000 Residential Bug Fighter

Credit: Amazon

A person holds up the Faicuk Handheld Electric Racket Bug Zapper

Credit:Better Homes & Gardens

A person removes the top on the Livin' Well Bug Zapper

Credit:Better Homes & Gardens