11 Solar-Powered Pest Solutions From Amazon You'll Want In Your Backyard

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There are plenty of garden pests we'd all rather banish from our yards for good. However, doing so is often much easier said than done. Technology can play a big part here, and as you'll see in the guide below, there are now countless products available on Amazon that can slot nicely into your wider pest control strategy. Some can ensure your patio remains a no-fly zone for bugs when you're trying to entertain friends. Others are designed to give you the edge in that high-stakes game of whack-a-mole you're currently engaged in. All of the products featured below rely on power in order to keep pests out of your garden. And to save the trouble of hooking them up to an outlet, each is designed to harness power from the sun.

Now, while each of our product picks come with strong recommendations from those who've used them in their backyards, it's important to understand their limitations. For example, with ultrasonic devices — which emit a harsh sound to help deter pests like deer — animals can become inured to these over time. Similarly, with bug-control solutions like zappers, these may help to alleviate insect incursions on your patio, but they won't fix whatever's attracting them to your garden in the first place. Not only that, but if used all of the time, they risk causing harm to your garden's more beneficial insects. However, provided that they're used as part of a wider pest control strategy — one that works to both "deter" pests while also removing attractants — the solar-powered solutions below could certainly help stack the odds of success in your favor.

As well as lining the edges of your patio with insect-repellent flowers like lavender, a bug zapper can serve as a second line of defense against unwanted invaders. Coospider-Repta's Heavy Duty Solar Bug Zapper is one of many such devices available on Amazon. It's fitted with a large 30-watt solar panel and rechargeable battery, which in turn powers a panel that makes an Icarus of any bugs that fly too close. It can be staked into the turf, hung from a hook, or placed on a flat surface — whatever is easiest for you. And in lieu of sunlight, it can also be recharged via USB.

One thing to bear in mind here is that, with a regular list price of $239.99, it's not cheap. However, most of those who've tried and tested the product agreed that it is, at least, effective. "So far I am impressed," said one, who likes not having to rely on chemical-based controls. Another, whose yard is surrounded by trees that harbor mosquitoes, explained, "This mosquito zapper works its tail off. From the moment mosquitoes come out we hear it zapping!"

There are various tactics you can employ to keep deer out of your garden, like reserving their favorite plants for areas with lots of human or pet activity. However, if you have a larger yard with corners that you can't always keep an eye on, adding something to repel them in your absence is a good idea. This 4-pack of Solar Deer Repellent Devices from CXIENAOY deploys two deterrents whenever deer come near. Each piece monitors an arc of 120 degrees and detects motion up to 30 feet away. And since the set comes with four, you can place them strategically for maximum deterrence. When the animals approach, an LED light begins to flash, offering a visual deterrent. To be sure, the devices also emit an unpleasant, ultrasonic sound. You can select between two modes for larger and smaller animals, and since the devices are solar powered, you can place them pretty much anywhere that receives enough sunlight.

It comes with four devices, which in turn allows for greater coverage. You could place two near where you think the creatures are getting in, for example, and then use the others as a second line of defense for your flower beds or vegetable patch. However you use them, buyers have successfully deterred a number of problem pests from their yards, including rabbits, deer, squirrels, and even stray cats. "I was tired of finding my plants eaten every morning," said one buyer. "These stakes stopped the problem fast." They praised the solar-powered batteries' runtime, and overall, described it as "A humane, simple solution that actually works."

While it looks like a ceiling fan, the four "blades" on Tolf's Solar Bug Zapper are actually solar panels. They serve to capture sunlight from different angles, ensuring that that battery is charged once the sun eventually sets. A built-in light sensor turns the device on automatically at night, and like other zappers, it provides a chemical-free way to keep bugs from spoiling your patio parties. Also reassuring to know is that it's USB rechargeable, should you need to top it up on cloudy days.

Now, being a zapper, it's rather indiscriminate about which bugs it attracts. With that in mind, it's probably best used on your patio to keep you and yours protected when you're relaxing outside. If you "set it and forget it" in your garden, it could cause undue harm to pollinators and other beneficial critters. Provided that you do that, you'll be reassured to know that it's impressed most of those who've tried it, including one who said, "I bought this for our backyard because the mosquitoes have been terrible lately, especially in the evenings," said one buyer. Upon installing it, they immediately noticed fewer bugs around them. They praised its compact size, and explained that the light is also surprisingly useful at night on their patio. "It feels sturdy, is easy to move around, and so far it's been working great."

If your pest problem is multifaceted — perhaps you're dealing with deer, while also trying to manage moles — you may need to diversify your control strategy. Ultrasonic devices can help to deter certain pests, making them a good choice for a wide spectrum of problems. In the case of Peepst's Motion-Activated Solar Animal Repeller, it allows you to switch between six modes. These translate to six different frequency settings, which are designed to target various different species. There are settings to deal with moles, birds, rabbits, and squirrels, for example. There's a setting to discourage raccoons from wrecking your yard, and should you need to, there's also a mode to ward-off wild boar. It detects motion via a 110 degree arc, and can sense movement up to 26 feet away. 

Interestingly, it's rated a solid 5-stars, with all reviewers to-date having awarded it full marks. As for how you could put the set to work in your own home, use cases vary. Some users said it's good for deterring stray felines, which may render it unsuitable for your yard if you own cats that you'd like to keep around. Others bought the set to keep coyotes from transgressing their garden boundaries. Whatever you're trying to deter, they stake into the ground for easy installation, and according to some, they get to work quite quickly. "This product seemed to work right away," explained one happy buyer. In the words of another, "Finally, no more raccoons ruining my lawn. Highly recommend!"

Installing a motion activated sprinkler is another way to prevent deer from eating your flowers. G-Jyuncyou's Motion Activated Animal Repeller does this for you, but instead of just using water, it also has a flashing light that triggers whenever movement is detected. There are four sensitivity levels to help you customize your unit's detection range. You can also set the sprinkler head to 360 degree rotation or fixed-angle spraying, with a maximum water range of 6 meters. Like other products featured so far, it charges via solar power, but it can also be recharged via USB when sunlight levels are low. 

It comes as a set of two repellers, which stake into the ground and connect to your existing garden hose. And in the event that no animals come into range within 24 hours, the devices auto-spray once, to ensure that the nozzles don't become clogged. In the reviews, use cases vary. One homeowner bought them to deal with dog walkers (or, more specifically, their dogs) who kept "going" on their front lawn. One user managed to make three armadillos rethink a foray into their garden, and one, who said the units are very responsive, said they've noticed much less animal activity around their garden beds since installing them. In the words of one buyer, "Its deterrent performance is outstanding."

Designed to look like a tiki torch, PhatroyYee's Solar Bug Zapper is a stake-mounted zapper that's built to go in your grass. It can be charged via USB on dull days, but when the sun's shining, an in-built solar panel will restore the battery to full charge. Once charged, the torch can deliver up to 10 hours of runtime, and it's designed to attract various bugs, including mosquitoes, gnats, fruit flies, and more.

It's also built to look good to us humans. It has three modes, which include the standard "bug light" mode, plus a flickering flame setting that can lend a cozy glow to your evening's proceedings. And if it's a party you're hosting, an RGB mode projects vibrant, decorative lights around the unit, kind of like a disco ball. As for its pest-proofing credentials, if it's a small garden or patio that you're trying to protect, user feedback suggests that it ought to cover your needs. "It works great!!" said one buyer, who explained that they also liked the price point. "Haven't been bitten by a mosquito since I set it up in my backyard!"

There are some birds that you don't want to see in your yard, like the invasive European starling, which can crowd out other species and even destroy their eggs. If you're trying to keep such species away from your garden, an ultrasonic deterrent may help. MCRWETO's Ultrasonic Deterrent is designed for nuisance birds. It mounts to the wall, draws on solar power to charge the battery, and when birds come into its 120 degree sensing arc, it emits an ultrasonic sound to ward them away. It also sounds for up to 18 seconds before entering standby. Now, if you read the spec, you'll notice an important point. It recommends that you adjust the settings every few weeks to prevent animal habituation, which is a possibility with several pest deterrents. In other words, if the birds are allowed to get used to the sound, they may eventually decide to simply ignore it.

Provided that you follow this advice, you may find yourself joining the majority of buyers to-date who are glad they took the plunge and bought one. "I'd recommend it to anyone looking for a humane, quiet way to keep unwanted animals away without harming them," explained one. Another, who said they've noticed a huge difference since installing it, explained, "It has made it much easier to keep my outdoor space clean and peaceful without constantly having to deal with unwanted animals. I'm very satisfied with the results."

Those who were intrigued by G-Jyuncyou's water-sprinkler repeller, but who'd prefer to avoid the hassle of hooking up a hose may be interested in the brand's Solar Powered Animal Repellent. It costs the same amount, however, that price tag buys four units instead of two. Instead of water, the devices combine flashing lights with ultrasonic sound to startle and deter wayfaring pests. They can help to deter animals like deer, raccoons, stray cats, and more, sensing them from up to 30 feet away while monitoring an arc of 110 degrees. Like other products, they're solar powered, but with the back-up of USB charging. And they can be installed in two ways: either hung from a wall, or staked into your grass.

Scrolling through user reviews to-date, it's this versatility, along with the convenience of solar power, that curry the most favor among buyers. "There are no cords to trip over, no plugs to hunt for, and no confusing buttons to figure out," said one satisfied user. "I just set it down and let the sun do all the work." Another user, who attributed their 5-star review to the product's efficiency, explained "Since using it, I have noticed a significant reduction in signs of animal activity in the yard." 

If you're dealing with a mole, vole, or gopher problem, you may be tearing your hair out at the lack (up to this point) of a dedicated pest deterrent. The thing is, pests like moles aren't especially bothered by flashing lights and ultrasonic frequencies that can only be experienced above ground. For that reason, Peepst's Solar Powered Mole Repellent for lawns and gardens is designed to target them beneath the soil. It's an eight-pack of garden-stake-style repellers, each with a solar panel fitted to the top. They're designed to vibrate in the ground and deter diggers. Since it comes with eight, you can place them strategically around your garden to create "vibration" points and discourage them from tunneling.

As for whether they work, the reviews would suggest that they're worth the spend. Just know that, if you're dealing with a large lawn, vibration devices such as this may not be the most effective solution to stop tunneling pests. They can easily become habituated to the vibration and, depending on where you place the devices, they may simply dig around them. However, if your patch is limited — say, a vegetable garden — then it could well help to keep diggers at bay. "I am always looking for ways to keep my vegetable patch from being destroyed," said one user, who is constantly battling voles. "Since I just put them in, I have been walking around every morning to check for new tunnels. My flowers and small bushes finally look like they are staying put instead of wilting from damage."

Nobody likes a wasp hovering around their beer, soda, or face as they try to enjoy downtime with their friends and family. The thing is, as long as there's something attractive to buzz around, their presence (at least, so it seems) is inevitable. There are various ways to get rid of wasps, but one of the easiest is to set a trap away from your main seating area. That's what ZwrKing's Solar Wasp and Bee Trap helps you do. It's designed to catch things like wasps, hornets, and carpenter bees. It has a well, which you fill with an attractive substance, before hanging it in problem areas. As for the solar-panel, it powers a light which works after dark to continue attracting problem bugs.

One user, who explained that their backyard always seems to attract wasps when they're entertaining, said that the trap "Captured plenty of wasps and held up to the weather." During their next party, they added, "Instead of constantly swatting insects away, everyone was able to focus on the celebration." Just remember that, like bug zappers, traps like this tend not to discriminate when it comes to which bugs it catches. If you use the wrong bait, then along with wasps and hornets, you may end up attracting friendly pollinators like honeybees. With that in mind, try to match your bait to the insect in question. Wasps, for example, are attracted to sweet, sugary liquids. Bees are, too, but if you add some vinegar to your mixture, you can attract the former, while effectively warning the latter to steer clear. 

We know, another bug zapper. But before you roll your eyes, know that there's a reason we've chosen this product for inclusion. PIC's Solar Bug Zapper is, as you'd expect, designed to zap bugs when they come into contact with the solar-powered grid. However, it's designed like a patio lantern. It features two light settings, one of which mimics flickering flames. This, in turn, can help to set the mood on your patio, while working double duty to deal with bugs.

It comes as a set of two, so you can place them strategically around your patio in order to create a no-fly zone. And in the reviews, many buyers described them as both good-looking and effective. "They work and look really cool," said one, who added, "I love the fire colors and it works very well on mosquitoes." Another, who explained that they're much nicer than an ordinary zapper, added, "They are totally silent and they work well. The bugs are drawn to them and the little removable tray makes them easy to clean."