Best Outdoor Sockets for Gardens and Patios: 2025 Expert Review
Oli at OR Electrics
18th Edition Qualified Electrician
Installing an outdoor socket enhances your garden's usability significantly, whether it's for the lawnmower, pressure washer, or decorative lighting. However, electricity and water are a dangerous mix, and choosing the wrong socket can lead to constant tripping of your fuse board or, worse, a serious fire risk.
In my trade, I frequently attend call-outs where cheap or poorly installed outdoor sockets have filled with rainwater, causing the RCD to trip and cutting off power to the freezer and Wi-Fi indoors. It is usually down to brittle plastics cracking in the frost or seals failing after a single winter.
In this review, I have selected three outdoor sockets that balance durability, safety, and price. Whether you need a simple single socket for the jet wash or a lockable double socket for constant use, these are the units I would be happy to install.
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Specs vs. The Real World
The Spec: "IP66 Rating"
"The socket is completely waterproof against heavy rain and dust."
The rating only holds true if the cover is clicked shut and the cable glands are tightened correctly. If you leave a plug in and the lid slightly ajar, water will get in.
The Spec: "UV Stable Plastic"
"The plastic won't discolour or crack in the sun."
Cheaper plastics become brittle after a few years of frost and sun cycles. Once a hairline crack appears, moisture ingress is inevitable.
My Top 3 Recommendations
Three options to cover different needs and budgets
GREENSAPPIRE Outdoor Waterproof Socket IP66 – 13A Single Switched Plug Socket
GREENSAPPIRE
This is a solid entry-level option for homeowners who need a socket for occasional use, such as mowing the lawn. It features an IP66 rating and a straightforward latch mechanism, offering safety without breaking the bank.
The Good
- Excellent price point for a complete unit
- Clear terminals make wiring straightforward
- Wide neck design fits most moulded plug tops
The Bad
- Plastic feels slightly lighter than premium brands
- Latch mechanism requires firm pressure to ensure a seal
Installer Tip:
When mounting this on the uneven brickwork common in Leeds, do not overtighten the back box screws or you will warp the box, breaking the watertight seal. Use washers to level it out.
Priced at £7.99 at the time of writing
Check Price on AmazonWaterproof Outdoor 13A Storm Switched Single Socket IP66
Mega Socket
The Mega Socket offers a step up in build quality with high-impact UV stable housing. This is crucial for longevity, as it prevents the unit from becoming brittle during cold Yorkshire winters or hot summers.
The Good
- Robust housing resists impact better than budget models
- UV stability prevents yellowing and cracking
- Good provision for cable entry on all sides
The Bad
- Slightly more expensive than the budget option
- Grey industrial look might not suit every patio aesthetic
Installer Tip:
Always punch out the drain hole at the bottom of the back box (if provided) or drill a small 2mm hole at the lowest point. This allows condensation to escape rather than pooling inside and rotting the terminals.
Priced at £12.99 at the time of writing
Check Price on AmazonDouble Outdoor Socket Waterproof Outside Plug Socket IP66 2 Gang
RICOKEY
This double socket solves the common frustration of needing to unplug the garden lights to use the mower. It also features a lockable cover, making it ideal for accessible areas like driveways to prevent power theft.
The Good
- Two sockets allow simultaneous use of appliances
- Lockable cover adds security against power theft
- Clear cover allows you to see if power is on without opening
The Bad
- Larger footprint on the wall
- Requires careful cable management inside due to dual mechanism
Installer Tip:
Because this is a double socket, you are more likely to run high loads. Ensure the specific circuit feeding this socket is RCD protected at the consumer unit. If you are unsure, you must get an electrician to check.
Priced at £13.98 at the time of writing
Check Price on AmazonFrequently Asked Questions
Do I need an RCD for an outdoor socket?
Can I install an outdoor socket myself?
Why is my outdoor socket tripping the electrics?
How do I waterproof the cable entry?
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