Home & Garden

Top 10 Best Outdoor Bug Zapper in 2021 Reviews

The best outdoor bug zapper offers a convenient, safe, and effective way to kill flying insects. Unlike pesticides, they do not produce toxic fumes that can be dangerous to your health and to the environment. In addition, they are cost-effective because you only buy them once.

They do not need replacement, given that they are either rechargeable or powered by dry cells. Furthermore, outdoor bug zappers are versatile; hence, they kill all kinds of insects, including mosquitoes, gnats, ladybugs, fruit flies, horse flies, bees, wasps, and more. In the following reviews, we discuss the best-selling brands to make your buying experience a breeze.

List of​​ the Best Outdoor Bug Zapper Reviews

1. Flowtron BK-40D Electronic Insect Killer

No products found.No products found.

Flying insect pests are a bother and should have no room at your place. That’s why we suggest that you try out the Flowtron BK-40D Electronic Insect Killer. It is UL and CSA listed to give you confidence in using it knowing that it is tested for safety and quality.

It eliminates insects without harming the environment. The insect killer is also well made. It boasts rugged, weatherproof and polycarbonate construction that will not fade, rust or crack. Needless to say, the insect killer will provide you with long-lasting performance.

Furthermore, the manufacturer protects it with a 2-year limited warranty for peace of mind. When assembled, the electronic insect killer measures 8-1/2 inches long by 8-1/2 inches wide by 13-1/2 inches high. It is, therefore, safe to say that this unit is well sized. What’s more, the insect killer is versatile, as it doubles up as a decorative lantern as well as security lighting.

2. Elucto Large Electric Bug Zapper Fly Swatter

No products found.No products found.

Duracell batteries are among the best on the market. Therefore, the fact that Elucto provides them when you buy this electric bug zapper means the manufacturer is after 100-percent customer satisfaction. Because of the Duracell batteries, this bug zapper will provide you with reliable and powerful performance.

Going by that, you will not need to swing several times; only one swing and the flies or targeted flying insects are down and out. It is a 3-layer bug zapper racket that gives flying insects and flies totally no chance to see another second. It is not just great for outdoors but also it can be used indoors.

It is extremely easy to clean; therefore, go all out and make sure that all insects in your living space are dead. In addition, this electric bug zapper does not pose any threat to the environment. It does not emit dangerous fumes or rely on harmful radiations to kill insects.

3. Ostad 3000 Volt Electric Fly Swatter Bug Zapper

This outdoor bug zapper is not as large as the one we have just reviewed. But it still gets the job done. In fact, its size is a blessing in disguise in the sense that it makes the bug zapper super lightweight and easy to swing around. This means you will be able to kill several insects in no time.

Its small size also does not affect its voltage output. That being said, the bug zapper outputs up to 3000 volts to kill insects instantly. Besides, the high voltage makes this fly swatter bug zapper versatile. It enables it to kill wasps, gnats, horse flies, spiders, bees, mosquitoes, ladybugs, and other pesky flies.

Related:  Top 10 Best Outdoor Fan Waterproof Standing in 2021 Reviews

The bug zapper is easy to use as all you need to do is press a button and the 3000 volts will be activated. It features an LED light, which makes it clear that voltage is flowing through it.

4. Beastron Bug Zapper Electric Fly Swatter 3000V (Large Mesh)

People like this outdoor bug zapper because it is very easy to charge. It is USB rechargeable, meaning it will recharge when plugged into any USB device. It recharges fast, and this makes it very efficient at killing bugs. Ideally, its efficiency is improved by the 3000 volts it produces.The LED light, the bug zapper is equipped with, is super bright, making this fly swatter handy even at night.

Well, if you are looking for a fly killer, bug killer or mosquito killer that works 24 hours, this is the tool to go for. It is super easy to use, with all you need to do is activate it manually and then swing it gently towards flying insects.Although it is hard on insects, the bug zapper is friendly to the environment. It also features a harmless unique mesh design, which makes it safe to use.

5. KPS Electric Bug Zappers, 1 Acre Cover (1 Pack)

Pests normally like light sources, and that’s the concept this electric bug zapper is built on. It has a bulb that distributes Blu-ray, which attracts pests. Once they are attracted to the light, the high voltage grill around the outside of the bulb kills them instantly when they touch it.

The bug zapper is verified by EPA and UL, meaning it does not pose any health hazard. Moreover, it comes with a free hanger to make it easy to use it outdoors. It is, however, important to note that this bug zapper should be turned off when it’s raining.

This will help improve its lifespan. KPS backs it with a 1-year limited warranty for peace of mind. Also, there is a 30-day free return guarantee to provide an easy path to return the product should you be dissatisfied with it – which we highly doubt.

6. Tregini Mini Electric Fly Swatter

No products found.No products found.

This 4000-volt fly swatter zaps clear mosquitoes, gnats, and fruit flies in an instant. It is very easy to use, as all you need to do is flip the switch and then flick the wrist. Additionally, this electric fly swatter is rechargeable, so you can use it day in day out. If it runs out of power, simply recharge it and you are good to go.

It is built with safety in mind, and this is justified by the triple mesh layers that protect you. The fly swatter also has a built-in flashlight that allows you to use it in low-light environments. It measures 17 by 6.25 inches, meaning it is well sized for easy use.

When you have it, you will not need those expensive units that are agonizingly ineffective. This, therefore, will help you save money and time. The ergonomic handle and grip make the bug zapper comfortable to handle and to use.

7. ZAP IT! Bug Zapper Racket (Twin Mini)

ZAP IT! Bug Zapper Rackets offer a convenient, effective, and very safe way to keep bugs out. They come in a pack of two and are small sized, so you can have an easy time handling them. They are USB rechargeable and charge pretty fast, so they can be ready to help you get rid of flying insects in a snap.

Related:  Top 10 Best Portable Baby Swings in 2021 Reviews

Their built-in LED light is super bright to make it easy to see bugs in the dark. Ideally, using these rackets is very easy. Simply press the activation button on the rackets. The LED indicator light will glow to show you that the voltage is flowing through the rackets.

Once you have pressed the button and an indicator light glowing, swing the rackets to electrocute bugs. The triple-layer safety mesh that comes equipped with these rackets will protect you from injuries.

8. Athemo 2019 Upgraded Bug Zapper with UV Light

No products found.No products found.

One good thing with this bug zapper is that it does not emit chemicals or cause any mess. It is an effective insect killer that uses an ultraviolet bulb to attract all flying insects and then electrocute them when they touch the high-voltage grids. It works well on flying insects such as bugs, fruit flies, gnats, mosquitoes, etc.

Well, something that electrocutes insects can as well hurt humans. That being said, Athemo has made this bug zapper safe by equipping it with a mesh screen, which ensures that there is no accidental contact with grids. By so doing, the mesh screen keeps you and your family safe.

To set up this bug zapper, simply hang it to hooks. You can also set it down on a solid surface. The bug zapper is easy to clean, as it has a tray at the bottom where dead insects collect for easy removal.

9. Tregini Large Electric Fly Swatter 2 Pack

No products found.No products found.

Another tool that will help you zap bugs in no time is the Tregini Large Electric Fly Swatter Set. This set includes two identical electric fly swatters that produce 4,000 volts to kill insects such as gnats, fruit flies, mosquitoes, and more. With them, you will not need to buy expensive fly traps that always turn out to be ineffective.

They have a comfortable grip to allow you to hit bugs for long without any discomfort. These fly swatters also feature a built-in flashlight that comes in handy when you want to kill bugs in a low-light environment.

Plus they are equipped with triple mesh layers to give you confidence knowing that these bug killers will not hurt you. The swatters measure 19.5 by 8.25 inches, meaning they have large surface areas to kill several insects with just one swing.

10. Koramzi 18W-GH-18A Electronic Insect Killer

An electronic insect killer that kills countless amounts of insects is no doubt the best. This one does that, and that’s why we have included it here. It works 24/7 and has a high intensity 18W ultraviolet bulb, which attracts flying insects to the electronic insect killer.

Once insects have come, they make contact with an extremely powerful high-voltage electrically charged metal grid that kills them instantly. What’s more, this outdoor bug zapper spreads light in all the four directions; hence, it is very effective for a large space up to 1800 sq. ft.

It is great for hospitals, schools, homes, kitchens, office, restaurants, and more. It is also perfect for industrial and commercial use. It requires no maintenance, and it is safer than pesticides, which release dangerous chemicals into the environment. To use the bug zapper, simply plug it in and watch it kill several annoying insects in a snap.

Related:  Top 10 Best Pool Solar Cover Thickness in 2021 Reviews

Buyer’s Guide for the Best Outdoor Bug Zapper

You should also consider the following factors as they make you more knowledgeable about outdoor bug zappers.


From the reviews above, it is evident that bug zappers come in a variety of designs, sizes, and shapes. There are those that are shaped like rackets and are simply swung towards a flying insect. Also, there are others that use ultra-violet bulbs to attract insects and then electrocute them instantly when they touch the unit’s high-voltage grids.


Because of the high voltage electronic insect killers have, it is important that you be mindful of your safety. With that said, consider a unit that has triple mesh layers to protect you in the event that you accidentally make a contact with it. Moreover, be keen to choose a unit with an on/off switch.

Power Source

Some outdoor bug zappers are rechargeable while others are powered by AA/AAA batteries. Rechargeable bug zappers will spare you the hassle of buying batteries. However, you will not be able to kill bugs with it when it’s charging. AA/AAA battery-powered zappers, on the other hand, are very reliable, but their reliability comes at a cost – you must spend money on new batteries.


The effectiveness of an outdoor bug zapper lies on the voltage it produces. That being said, bug zappers that produce the highest voltages are the most powerful. So, when buying one, make sure you settle for that with the highest voltage. You should, however, be prepared to fork out extra cash, given that the most powerful bug zappers are likely to be more expensive than their less effective counterparts.

Frequently Asked Questions

How does an outdoor bug zapper lamp works?

A bug zapper lamp is equipped with an ultraviolet bulb that attracts light-sensitive insects. As they fly towards the bulb, they pass through an electrified grid that kills them immediately they make contact with it.

Is the high voltage produced by bug zappers dangerous?

Although bug zappers produce a high voltage, it is vital to note that they use low current. This means any contact with them will result in an electric shock. However, an electric shock from a bug zapper is as mild as that from a car battery or an electric fence. In other words, it may hurt but will not kill you. Most manufacturers design their bug zappers with triple mesh layers that protect you should you accidentally come into contact with a bug zapper.

Are outdoor bug zappers waterproof?

Most outdoor bug zappers are waterproof. But this is most – not all. So, when buying a bug zapper for outdoor use, be keen to choose a weatherproof model.


If you want to keep pesky insects, such as mosquitoes, bees, moths, wasps, flying ants, gnats, horse flies, and fruit flies, at bay, look no further than an outdoor bug zapper. These insect killers provide an eco-friendly yet very effective way to kill annoying insects. Furthermore, they are cost-effective and extremely easy to use.

Related Articles

Leave a Reply

Your email address will not be published.