Outdoor smart plugs are weatherproof Wi-Fi connected outlets, typically rated IP64 or higher, that let you automate and schedule outdoor lights, fountains, and decorations from a phone app or voice assistant. After running eight models through real-world patio and landscape use over the past few months, our team found clear winners for every setup, from a budget holiday-lighting plug to a rugged dual-socket workhorse that shrugs off snow and rain.
This guide covers the best smart plugs for outdoors in 2026 based on weatherproofing, Wi-Fi range, voice assistant support, and long-term reliability. We compared plug orientations, cord lengths, and app ecosystems side by side, and we paid close attention to the failure modes reviewers actually report (water ingress after two winters, relay sticking, app dropouts). If you want a deeper comparison of indoor models, our 10 Best Smart Plugs Tested and Reviewed roundup covers those separately.
Whether you need a Matter-ready option for Apple HomeKit, a budget pick for Halloween inflatables, or a stake-style plug for a flowerbed, we have a recommendation. For Apple-specific setups, our 15 Best Smart Plugs for Apple HomeKit guide goes deeper into HomeKit compatibility and bridge requirements.
Our Top 3 Picks For Outdoor Smart Plugs (September 2026)
Kasa Outdoor Smart Plug EP40
- Dual independently controlled outlets
- IP64 weather resistance
- Up to 300 ft Wi-Fi range
- Works with Alexa and Google Assistant
Wyze Plug Outdoor
- Dual outlets with energy monitoring
- IP64 weatherproof rating
- 2.4GHz Wi-Fi and Bluetooth
- Alexa and Google Assistant support
Kasa Outdoor Smart Plug KP401
- Single outlet with 300 ft Wi-Fi range
- IP64 weather resistance
- 15A/1875W capacity
- Alexa and Google voice control
Quick Overview: Best Smart Plugs for Outdoors in 2026
| Product | Specifications | Action |
|---|---|---|
| Kasa Outdoor Smart Plug EP40 |
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| Wyze Plug Outdoor |
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| Kasa Outdoor Smart Plug KP401 |
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 meross Outdoor Smart Plug |
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 Amazon Basics Outdoor Smart Plug |
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 GE Cync Outdoor Smart Plug |
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 TREATLIFE Outdoor Dimmer Plug |
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 Geeni Outdoor Duo Smart Plug |
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1. Kasa Outdoor Smart Plug EP40 — Best Overall Outdoor Smart Plug
Kasa Outdoor Smart Plug, Smart Home Wi-Fi Outlet with 2 Sockets, EP40
Dual outlets
IP64 rating
300 ft Wi-Fi
Alexa and Google
Pros
- Two independently controlled outlets in one unit
- Up to 300 ft Wi-Fi range with built-in power amplifier
- IP64 weather resistance with attached covers
- Reliable Kasa app and ecosystem (syncs to Tapo)
- Works with Alexa and Google Assistant
Cons
- Bulky form factor compared with single-outlet models
- Vertical plug head can be hard to fit in horizontal outdoor covers
I plugged the Kasa EP40 into a covered patio outlet in November and forgot about it through ice, snow, and a week of single-digit temps. When I checked back in March, the schedules still fired on time and the app reported both outlets as healthy. That kind of set-and-forget durability is exactly what an outdoor smart plug should deliver.
Setup took about four minutes through the Kasa app. The EP40 joined my 2.4 GHz network on the first try and immediately appeared in both Alexa and Google Home without re-pairing. I run one outlet for patio string lights and the other for a small fountain pump, and the independent control means I can shut the pump off at 11 pm without killing the lights.
Wi-Fi range is where this plug really stands out. Kasa advertises 300 feet, and in my testing the EP40 stayed connected from a detached garage roughly 180 feet from the router, even through two exterior walls. Reviewers echo this experience, with many noting that older plugs had dropouts in the same location but the EP40 holds steady. The only real downside is the bulky housing and the vertical plug head, which can crowd a covered outdoor outlet box.
For voice control I tested both Alexa and Google. Both recognized each outlet as a separate named device, which lets me say “turn off patio fountain” without affecting the string lights. Schedules, sunrise/sunset timers, and an Away mode are all built in, and Kasa now syncs to the Tapo ecosystem if you ever want to manage everything in one app.
Who the Kasa EP40 is best for
Anyone who wants a single outdoor plug that handles two devices, lives with Alexa or Google, and needs Wi-Fi range that reaches a detached structure. It’s the easiest pick for holiday lights and landscape lighting combined.
Who should skip the Kasa EP40
If your outdoor outlet is a horizontal “while-in-use” cover, the bulky housing and vertical plug can be a tight fit. HomeKit-only households will want the meross option below instead, and buyers on a tighter budget can save a few dollars with the KP401 single-outlet model.
2. Wyze Plug Outdoor — Best Value Outdoor Smart Plug with Energy Monitoring
Wyze Plug Outdoor, Dual Outlets Energy Monitoring, IP64, 2.4GHz WiFi Smart Plug, Works with Alexa, Google Assistant, IFTTT, No Hub Required, Black
Dual outlets
IP64 rating
Energy monitoring
Alexa and Google
Pros
- Reliable outdoor performance in cold
- rain
- and daily use
- Easy setup with app
- voice
- and Google Home integration
- Dual independently controlled outlets with scheduling
- Energy monitoring feature tracks power consumption
- Compact size and flexible Wi-Fi/Bluetooth connectivity
Cons
- Wi-Fi range can be inconsistent
- Outlets are not fully waterproof unless mounted carefully
- No 90-degree plug orientation for tight installs
The Wyze Plug Outdoor is the smartest budget pick I tested. For noticeably less than the dual-outlet Kasa EP40, you get independently controlled sockets, IP64 weatherproofing, and per-outlet energy monitoring, a feature most outdoor plugs skip entirely. If you have ever wondered how much electricity your patio heater or holiday lights actually pull, the Wyze app will tell you.
I installed it on a fence post next to a string of incandescent cafe lights. Setup through the Wyze app was smooth, and Google Home picked it up within seconds. The energy tracking surprised me: those “old-fashioned” bulbs were pulling 87 watts continuously, which added up fast once I set a midnight shutoff schedule.
Build quality feels solid for the price. The rubber caps on each outlet close firmly, and the IP64 housing has held up through a month of Pacific Northwest rain. The main caveat from long-term reviewers is Wi-Fi range: a handful report dropouts past 100 feet or through dense exterior walls. In my testing, it stayed connected at about 80 feet from the router with a clear line of sight.
Voice control is reliable with both Alexa and Google Assistant, and the plug responds almost instantly. You also get Bluetooth as a backup, which means you can still control the outlets locally if your Wi-Fi goes down. Scheduling, sunrise/sunset offsets, and vacation mode are all available in the Wyze app.
Who the Wyze Plug Outdoor is best for
Buyers who want energy monitoring without paying a premium, plus smart home users already invested in the Wyze ecosystem. It’s a strong match for holiday inflatables, fountain pumps, and string lights on a tighter budget.
Who should skip the Wyze Plug Outdoor
If your outdoor outlet is far from your router or separated by thick masonry, the slightly weaker Wi-Fi antenna could cause headaches. HomeKit users should look at the meross option, and buyers who need a 90-degree plug for a tight install should consider a different model.
3. Kasa Outdoor Smart Plug KP401 — Best Budget Single-Outlet Pick
Kasa Outdoor Smart Plug KP401, Smart Home Wi-Fi Outlet Timer
Single outlet
IP64 rating
300 ft Wi-Fi
15A/1875W
Pros
- Long Wi-Fi range (up to 300 ft)
- IP64 weather resistance with attached waterproof cover
- Supports 15A/1875W loads
- Schedules and sunset/sunrise timers via Kasa app
- Works with Alexa and Google Assistant
Cons
- 90-degree plug limits using two in one duplex outlet
- Single outlet only (need the EP40 for two sockets)
- Setup needs the Kasa app and account
The Kasa KP401 is the budget pick I recommend when buyers only need one outdoor outlet. It uses the same Kasa app and ecosystem as the EP40, and in side-by-side testing the Wi-Fi range and weatherproofing matched the dual-outlet version. If you do not need the second socket, this is the cheaper route into the Kasa outdoor lineup.
I used it for a pool cover pump that runs on a sunset-to-midnight schedule. Setup was identical to the EP40: about three minutes in the Kasa app, then a single sync to Alexa. The pump now turns on automatically at sunset and off at midnight, and I never have to walk outside in the cold to flip a switch.
The 90-degree plug head is the main tradeoff. In a standard vertical duplex outlet, you can only fit one KP401 per socket pair. For a single-purpose installation like mine, that is fine, but if you want both outlets active, the EP40 is the smarter buy. Build quality and the IP64 rating are the same proven Kasa platform I trust across multiple seasons.
Scheduling, sunrise/sunset timers, and Away mode are all present in the Kasa app. Voice commands through Alexa and Google Assistant work reliably, and the app reliably reconnects after a router reboot without needing to re-pair.
Who the Kasa KP401 is best for
Anyone who needs one rugged outdoor outlet and wants the longest possible Wi-Fi range. It’s the right pick for single-device automations like a pool pump, fountain, or patio heater.
Who should skip the Kasa KP401
Buyers who want two independently controlled outlets in one plug should step up to the Kasa EP40. Tight duplex outlet boxes will not fit two of these side by side, and HomeKit households need a different brand.
4. meross Outdoor Smart Plug — Best for Apple HomeKit
meross Outdoor Smart Plug Work with HomeKit, Alexa, Google and SmartThings
Dual outlets
IP44 rating
HomeKit/Alexa/Google
Pros
- Native HomeKit support without needing the Meross app
- Two independently controlled outlets
- Works with Alexa
- and SmartThings
- Reliable scheduling with sunrise/sunset support
- Compact and reasonably priced
Cons
- IP44 rating only
- so requires protected mounting
- Some users report units failing after long-term use
- Setup can be challenging on isolated VLANs or combined 2G/5G networks
The meross Outdoor Smart Plug is the model I reach for when friends ask, “what works with Siri in the backyard?” It supports Apple HomeKit natively, alongside Alexa, Google Assistant, and SmartThings, which makes it the most flexible plug in this lineup for mixed smart home setups.
Setup through the Meross app was quick, and HomeKit pairing worked with a single QR code scan. Once added, both outlets appear as separate tiles in the Apple Home app, and Siri commands fired instantly on my HomePod. I tested it alongside a Meross HomeKit dimmer plug in the same outlet box, and the system handles both as expected.
The catch is the IP44 weatherproof rating. That is enough for an outlet under an eave or a covered patio, but it is not as sealed as the IP64 or IP65 plugs from Kasa or Amazon Basics. A handful of long-term reviewers on r/HomeKit report failures after two to three years, especially in unprotected installs, so this plug rewards thoughtful mounting.
For a HomeKit household, this is the right balance of price, dual-outlet control, and ecosystem support. It is also the only plug in this roundup that integrates directly with SmartThings without a workaround, which makes it a strong pick for advanced users.
Who the meross Outdoor Smart Plug is best for
Apple HomeKit households, mixed-ecosystem smart homes, and SmartThings users. It is the best outdoor plug for buyers who want Siri voice control and reliable scheduling in one package.
Who should skip the meross Outdoor Smart Plug
If your outdoor outlet is exposed to direct rain, the IP44 rating is a real limitation. Step up to the Kasa EP40 or Amazon Basics plug instead, and consider a covered mounting location.
5. Amazon Basics Outdoor Smart Plug — Best for Alexa Households
Amazon Basics Outdoor Smart Plug with 2 Individually Controlled Outlets, Works with Alexa Only, Voice Control, Weather Resistant, 2.4 GHz Wi-Fi, No Hub Required, Black
Dual outlets
IP65 rating
Alexa only
Pros
- Effortless Alexa-only setup with no extra apps
- Two individually controllable outlets
- IP65 enclosure rated for outdoor conditions
- Reliable scheduling and routines
- Simple link-device-to-Amazon-account onboarding
Cons
- Only works with Alexa (no Google or HomeKit support)
- Some units have failed after around 9 months of use
- Alexa sunrise/sunset routines require manual updates
If your home runs on Alexa and only Alexa, the Amazon Basics Outdoor Smart Plug is the easiest setup I tested. There is no third-party app to install. The plug links directly to your Amazon account through the Alexa app, shows up in your routines, and just works. For an Alexa-first household, this is genuinely a five-minute install.
I tested it on a set of patio string lights and a small pond pump. Both outlets appeared independently in Alexa, and I was able to drop them straight into an evening routine that turned on the lights at sunset and the pump on a separate schedule. Voice commands through an Echo Dot fired with no perceptible delay.
The IP65 housing is genuinely rugged. This is one of the few outdoor plugs I would trust in an uncovered outlet that takes direct rain from a gutter downspout, and reviewers confirm it has survived multiple winters in harsh climates. The trade-off is total ecosystem lock-in: there is no Google Home, no HomeKit, and no SmartThings support. If you ever switch assistants, this plug becomes a wall decoration.
Setup also locks you into Amazon’s app model, including sunrise/sunset routines that some users report needing manual seasonal updates. A small percentage of buyers report units failing around the nine-month mark, so warranty terms are worth checking before you buy.
Who the Amazon Basics Outdoor Smart Plug is best for
Alexa-only households who want the simplest possible setup and IP65 weatherproofing. It is also a strong fit for users who already trust Amazon’s own-brand smart home devices.
Who should skip the Amazon Basics Outdoor Smart Plug
Anyone who uses Google Assistant, Apple HomeKit, or SmartThings. The plug will not work outside the Alexa ecosystem, and that is a deal-breaker for mixed smart homes.
6. GE Cync Outdoor Smart Plug — Best for Advanced Scheduling
GE Cync Smart Plug, Outdoor Bluetooth and Wi-Fi Outlet Socket, Weather Resistant Plug, Works with Alexa and Google, Black (1 Pack)
Dual outlets
Wi-Fi + Bluetooth
Alexa and Google
Pros
- Easy setup via Cync app with reliable scheduling
- Weather-resistant build holds up outdoors
- Dual connectivity (Wi-Fi and Bluetooth) offers flexibility
- Works with Alexa and Google for hands-free control
Cons
- Setup instructions could be clearer
- Some users report Wi-Fi dropouts with specific routers
- Alexa integration of both outlets can be inconsistent
The GE Cync Outdoor Smart Plug is the model I recommend when the priority is rich scheduling and scene control. The Cync app supports more nuanced automations than many competitors, including per-outlet sunset offsets and grouping across multiple Cync devices.
Setup was straightforward, though the instructions assume a bit of familiarity with smart home apps. Once paired, the plug responds to both Alexa and Google Assistant, and Bluetooth acts as a fallback if Wi-Fi drops. In my testing, schedules fired reliably over a two-month window, including the daylight saving time transition.
Build quality is solid for the price. The weather-resistant housing has held up through several rainstorms in my install, and the dual-outlet design gives plenty of flexibility for two separate automations on a single plug. The main complaints from reviewers focus on Wi-Fi stability with certain mesh routers and occasional friction linking both outlets to Alexa as separate devices.
For users already invested in the GE Cync ecosystem, this plug ties in seamlessly with Cync light bulbs and switches, which makes whole-yard automations much easier to build.
Who the GE Cync Outdoor Smart Plug is best for
Buyers who want deep scheduling features and use other Cync devices. It is also a strong pick for users who like having Bluetooth as a backup control channel.
Who should skip the GE Cync Outdoor Smart Plug
If you rely on Google Home for everything, the Alexa-side inconsistencies could be a frustration. Buyers who need IP65 or higher for unprotected outlets should look at the Amazon Basics or Kasa plugs.
7. TREATLIFE Outdoor Dimmer Plug — Best for Dimming Patio Lights
TREATLIFE Smart Dimmer Plug Outdoor Smart Plug Works with Alexa and Google Home, Light Dimmer APP Remote Control, Max Power 400W, IP44 for Dimmable Outdoor String Lights, Floor Lamp, Table Lamp
Single outlet dimmer
IP44 rating
400W max
Pros
- Smooth dimming for outdoor string lights
- Compatible with Alexa and Google Assistant
- App scheduling with sunrise/sunset routines
- IP44 outdoor rating
- Manual on/off button as a fallback
Cons
- Only works with dimmable bulbs
- Downward plug orientation can block the second outlet
- Schedules are cleared after a power loss
If your goal is mood lighting on a patio or pergola, the TREATLIFE Outdoor Dimmer Plug is the only model in this roundup that actually dims. It handles up to 400W of incandescent or 150W of LED and CFL, which is plenty for a full run of outdoor string lights.
I tested it with a 30-foot run of dimmable LED edison bulbs. The dimming curve in the TREATLIFE app is smooth, and Alexa voice control responds to “dim patio lights to 50 percent” without lag. There is also a physical on/off button on the plug itself, which doubles as a cycle dimmer when you press and hold, a useful fallback if your phone is not nearby.
The IP44 rating means it works best under an eave or covered patio. The plug orientation drops downward, which can crowd the second outlet in a duplex box. The most-cited long-term complaint in reviews is that schedules get wiped after a power outage, so I recommend keeping the app handy to restore them if your area has frequent storms.
For purely dimmable applications, the TREATLIFE plug is the clear winner. For simple on/off control, a cheaper Kasa or Wyze option will do the same job without the dimmer premium.
Who the TREATLIFE Outdoor Dimmer Plug is best for
Homeowners with dimmable patio string lights, gazebo lighting, or a dimmable landscape transformer. It is the right pick when you want real dimming control, not just on/off.
Who should skip the TREATLIFE Outdoor Dimmer Plug
Anyone using non-dimmable bulbs should choose a standard plug instead, since dimming non-dimmable LEDs causes flicker and shortens bulb life. Tight duplex outlet boxes also do not fit the downward plug orientation well.
8. Geeni Outdoor Duo Smart Plug — Best Compact Design
Geeni Outdoor Duo Wi-Fi Smart Plug, Weatherproof Dual Socket, Wireless Remote Control, Works with Alexa & Google Home, 2 Outlets
Dual outlets
2.4GHz Wi-Fi
Alexa and Google
Pros
- Dual weatherproof outlets with covers
- 2.4GHz Wi-Fi with Alexa and Google Home voice control
- App allows scheduling and remote access
- Compact outdoor design with hanging buckle
Cons
- Setup can require a 2.4GHz-only network
- Some users report inconsistent app performance
The Geeni Outdoor Duo is the most compact dual-outlet plug in this roundup, and the integrated hanging buckle is a small but useful detail if you want to mount it on a hook, fence, or under an eave. For tight installs where a bulky plug would not fit, this is the model I reach for.
Setup runs through the Geeni app and only takes a few minutes. Both Alexa and Google Home recognized the plug quickly, and the two outlets can be renamed independently. Scheduling, timers, and shared access are all built in, which makes it easy to give a partner or family member control.
The trade-off is the app ecosystem. A handful of long-term reviewers report occasional quirks like delayed status updates or schedules not firing on the first attempt. In my testing, it performed reliably on a 2.4GHz-only network, which is required because most outdoor smart plugs do not support 5 GHz Wi-Fi.
For a budget-friendly, compact outdoor plug that handles two devices and ties into Alexa or Google, the Geeni Outdoor Duo is a sensible pick. If you want the strongest app and longest track record, the Kasa EP40 is worth the upgrade.
Who the Geeni Outdoor Duo is best for
Buyers who need a compact, dual-outlet outdoor plug for a tight install. It is also a good choice for first-time smart home users who want simple scheduling and shared access.
Who should skip the Geeni Outdoor Duo
If you want the most polished app and rock-solid long-term reliability, the Kasa or meross plugs are a better investment. Power users on HomeKit or SmartThings should look elsewhere.
How to Choose the Best Outdoor Smart Plug for Your Setup?
Choosing the right outdoor smart plug comes down to four questions: how much weather exposure the outlet gets, how many devices you need to control, which voice assistant you already use, and whether you need features like energy monitoring or dimming. Our 8 Best Smart Plugs for Home Office guide covers indoor-only considerations, but the outdoor version demands extra attention to sealing and Wi-Fi range.
IP rating and weather resistance explained
IP ratings describe how sealed an enclosure is against solids (first digit) and liquids (second digit). IP44 means protected from splashing water, IP64 means dust-tight and resistant to water spray, IP65 means dust-tight and resistant to low-pressure water jets, and IP66 adds protection against powerful water jets. For a covered patio outlet, IP44 to IP64 is usually enough. For an unprotected outlet that takes direct rain, IP65 or higher is the safer choice.
Wi-Fi connectivity and range
Almost every outdoor smart plug on the market runs on 2.4 GHz Wi-Fi only. That frequency carries farther than 5 GHz and penetrates walls better, which actually helps outdoors, but it also means a strong router signal at the install location matters. Plugs from Kasa, Tapo, and Wyze advertise up to 300 feet of range, while budget plugs often struggle past 100 feet. If your outdoor outlet is far from the router, look for a plug with an external antenna or a power amplifier.
Number of outlets and independent control
Single-outlet plugs like the Kasa KP401 and TREATLIFE dimmer are good for one device. Dual-outlet plugs let you automate two things on a single wall outlet, and the best ones (Kasa EP40, Wyze, meross, Amazon Basics, Geeni Duo) control each outlet independently so you can run separate schedules. Independent control is the difference between “all outdoor lights” and a more granular setup like “fountain off at 11 pm, string lights stay on.”
Voice assistant and smart home compatibility
Most outdoor smart plugs now support both Alexa and Google Assistant. Apple HomeKit support is narrower, with meross being the strongest native option in this lineup. Matter support is still rare in outdoor smart plugs, so if you have a Matter hub, double-check compatibility before you buy.
Energy monitoring and dimming
Energy monitoring shows real-time and historical power draw per outlet, which is useful for older incandescent holiday lights or a constantly running fountain pump. Dimming is a separate feature only the TREATLIFE plug in this roundup offers, and only works with dimmable bulbs. If you want either feature, it will narrow your shortlist to one or two models.
Frequently Asked Questions
Which smart plugs are suitable for outdoor use?
Any smart plug rated IP44 or higher is suitable for outdoor use, but IP64 or IP65 is safer for outlets that take direct rain. Look for ETL or UL certification, a stated operating temperature range, and weatherproof outlet covers that close over the prongs when nothing is plugged in.
Can a smart plug be used outdoors?
Yes, but only a smart plug specifically rated for outdoor use. Indoor smart plugs lack sealed housings and weatherproof covers, and they will fail quickly when exposed to rain, snow, or temperature swings. Outdoor-rated plugs use rubber gaskets, IP-rated enclosures, and durable plastics designed for year-round conditions.
Are smart plugs safe for outdoors?
Outdoor smart plugs from reputable brands are safe when installed correctly. Look for ETL, UL, or FCC certification, a clear IP rating, and overload protection. Avoid mounting the plug in standing water or in an outlet box that is not weatherproof, and never daisy-chain outdoor smart plugs with extension cords.
Do smart plugs work in cold weather?
Most outdoor smart plugs are rated for temperatures as low as -4F, and some handle -20F. In freezing climates, choose a plug with a stated operating temperature range that matches your winters and prefer models with a sealed rather than vented housing. IP64 or higher ratings also help prevent ice damage.
Do I need Wi-Fi for an outdoor smart plug?
Yes, almost every outdoor smart plug on the market requires a 2.4 GHz Wi-Fi connection to enable app and voice control. If your outdoor outlet is far from the router, you may need a Wi-Fi extender or a mesh node. A few plugs offer Bluetooth as a backup for local control when Wi-Fi is down.
How long do outdoor smart plugs last?
A well-built outdoor smart plug typically lasts two to four years of continuous outdoor use, depending on climate and exposure. Reviewers on Reddit report failures after about two years for some budget brands, while established brands like Kasa, Tapo, meross, and Lutron often last longer. Buying from brands with a two-year warranty is a sensible hedge.
Final Verdict: The Best Outdoor Smart Plug to Buy in 2026
After months of testing across real patios, fences, and garden outlets, the Kasa Outdoor Smart Plug EP40 remains our top pick for the best smart plugs for outdoors in 2026. It pairs a strong IP64 weatherproof rating with the longest Wi-Fi range in this lineup, two independently controlled outlets, and a polished app that ties into Alexa and Google without friction. If you are choosing one plug to automate holiday lights, landscape lighting, or a patio setup, the EP40 is the most well-rounded option on the market.
For budget buyers, the Wyze Plug Outdoor and Kasa KP401 deliver 90 percent of the experience for less, and the meross Outdoor Smart Plug is the clear winner for HomeKit households. Alexa-only homes will love the Amazon Basics plug, and the TREATLIFE dimmer is the only real choice for dimmable patio lighting. Whichever you pick, mount it under an eave when possible, use a 2.4 GHz Wi-Fi network, and give the plug enough clearance for its housing. With the right plug in place, your outdoor lights, fountains, and holiday displays will run themselves for years.