Best motion detector in 2026

motion detector
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Securing your garden and outdoor spaces requires a balance of reliability and precision. Whether you are looking to automate your lighting or enhance home security, the right motion detector can prevent false alarms and ensure your property is well-lit when needed. Our selection focuses on detection range, weatherproofing (IP ratings), and ease of installation, ensuring a mix of standalone sensors and smart home integrated options for UK homeowners.
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13-17€
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Best Choice
SEBSON - SEBSON PIR Sensor Outdoor IP44, Wall Mounted, Infrared Motion Sensor, LED suitable, Range max. 12m/180°, swivelling, max. 800/400W, anthracite
#1
Best Choice
NEW

Prime

  • SEBSON PIR motion detector for outdoor and for wall mounting, dimensions 79x55.5x67.5mm, Color anthracite, 3-Wire.
  • The motion detector has a maximum power consumption of 800W for incandescent lamps and 400W for LED lamps or other energy-saving lamps.
£13.99
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Tapo - Tapo T100 Smart Motion Sensor, Motion Detectors, Wide Range Detection, Instant Alerts, Hands-Free Motion-Activated Lighting, Energy Saving, Hub Required, Battery Included(Packaging may vary)
#2
Top Pick
NEW
-16%

-22% • Prime

  • Wide Range Detection – Captures motion up to 23 ft.(7m) away and through 120° view
  • Smart Actions – Activate your Tapo devices whenever motion is detected for security or home automation, Easy installation, mount it by attached 3M adhesive or the build-in magnets
£14.99 17.99 GBP
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SEBSON - SEBSON PIR Sensor Outdoor IP65, Surface Wall mounted, Infrared Motion Sensor, LED suitable, Range max. 12m/180° + 3m/360°, swivelling, max. 1200/600W, anthracite
#3
Top Pick
NEW

Prime

  • SEBSON Motion detector for outdoor use IP65 and for surface wall mounting with two IR sensors, dimensions 90x74x40mm, Color anthracite, 3-Wire.
  • The motion detector has a maximum power consumption of 1200W for incandescent lamps and 600W for LED lamps or other energy saving lamps.
£16.99
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SENCKIT - WiFi PIR Motion Sensor: Smart Indoor Motion Detector with App Notification Alerts & Records, Battery Included, Infrared Movement Detector for Remote Monitor and Home Automation (1-Pack)
#5
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-16% • Prime

  • WIFI MOTION SENSOR: No hub required, 2.4GHz WiFi One-key connect, easy to setup. "Tuya" or "Smart Life" App real-time control, When the wireless motion sensor detects someone moving, it will send App alerts to your smartphone, you can keep track of the security situation at home, monitors history record and battery level via the App.
  • EXTENSIVE COVERAGE & RELIABLE: Wireless motion detector, using dual-element infrared, Ultra-wide detection at a glance Effective detection 128º wide angle, 6-40 feet detection distance, sensitiity is high, network signal is strong, it is ery suitable for home, business district, office and other places.
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HTZSAFE - 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Motion Sensor&Detector-DIY Security Alert System-Monitor&Protect Outdoor/Indoor Property- 1 Receiver and 2 Sensors
#6
NEW

Prime

  • WIDE RANGE OF APPLICATIONS : The wireless weather resistant motion sensor can be used to monitor&protect your outdoor/indoor property. Such as driveway, front porch, gate,pool,garage,shed and etc. Great for home, business,and office.The sensor will work properly at all the seasons. Working temperature range from -30 to 150 degree Fahrenheit.
  • 1/2 MILE LONG WIRELESS TRANSMISSION RANGE : Both the motion sensor and plug-in receiver pick up alarm signals up to 1/2 mile away(actual range will vary depending on the local terrain), it is a great solution even you have a large perimeter or property to monitor. The system adopts improved wireless transmission technology(FSK+FHSS) to avoid the wireless signal interference from other devices.
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eufy Security - eufy Security Home Alarm System Motion Sensor, 100° Coverage, 30 ft Detection Range, 2-Year Battery Life, Adjustable Sensitivity (HomeBase Required)
#7
Best Deal
NEW

-40% • Prime

  • Protection That Lasts: The included battery provides up to 2 years of power for round-the-clock security.
  • Extensive Coverage: Detects motion within a 100° field of view up to 30 feet away—more than enough to secure an entire room of your home. (NOTE: This motion sensor is not waterproof.)
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Luceco - Luceco LGIP44WSB-01 LED Tilt and Swivel PIR Motion Sensor Wall Mounted Lighting, 180 Degree Angle, 21 x 7.5 x 5.5 cm, Black
#8
Best Deal
NEW

-31% • Prime

  • ADJUSTABLE DAY AND NIGHT SENSOR AND TIME ADJUSTABLE: With an IP65 rating, you can rely on the guardian outdoor light to work in temperatures of -24°C to 40°C, and in any weather
  • EXCELLENT TECHNICAL SUPPORT: As well as offering a 5-year warranty, Luceco offer their customers fantastic customer support, with their dedicated technical support
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WELALO - WELALO Solar Security Lights, 188 LED Solar Motion Sensor Lights, IP65 Waterproof Solar Lights Outdoor Garden, 3 Modes PIR Solar Powered Wall Lights for Outside Garden Fence Door Yard (2 Pack)
#10
NEW
-23%

Prime

  • 【Newest Version Solar Lights】Equipped with 188 super bright LED beads and 270° wide angle design, solar garden lights can provide up to 800LM high brightness output and lighting for large areas, which is far brighter than other similar LED solar lights.
  • 【Accurate PIR motion sensor light】Built-in a sensitive light sensor and PIR motion sensor, the sensing distance of the solar security lights outdoor motion sensor can reach 10-17 FT, and the sensing angle is 120°. When motion is detected, the light will a large area with lighting, it will not scare your pet
£12.99 16.99 GBP
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Our Expert Verdict: motion detector

AI
This list provides a comprehensive range of options, from budget-friendly lighting triggers to high-end security systems, ensuring every homeowner can find a reliable solution.

Market Overview: motion detector

AI
The market is shifting toward smart integration and solar-powered options, reducing the need for complex wiring while increasing the convenience of instant mobile notifications.

Buying Guide: motion detector

AI
When choosing a motion detector, prioritise the detection angle and the IP rating. Consider whether you want a simple trigger for lighting or a full security alert system integrated into your app.

Selection Criteria

Products were selected based on technical specifications, user feedback regarding reliability in wet weather, and overall value for money relative to their features.

Budget Advice

AI
Entry-level PIR sensors are generally affordable, while mid-range smart sensors and premium long-range wireless driveway alarms typically cost more due to integrated connectivity.

Conclusion: motion detector

AI
Finding the right balance between sensitivity and range is key to securing your outdoor space. Explore our full list of the top 10 motion detectors to find the model that fits your specific garden layout and security needs.

Frequently Asked Questions

AI
PIR (Passive Infrared) sensors detect changes in heat signatures, making them ideal for most garden settings. Microwave sensors emit pulses and measure the reflection, which can be able to detect motion through thin walls, but are often more expensive.
The IP rating indicates the level of water and dust resistance. For a UK garden, look for at least IP44 for splash resistance or IP65 for more robust waterproof protection against heavy rain.
Many smart sensors, such as those from eufy or Ring, require a central hub or HomeBase to communicate with your phone and send alerts, while standalone PIR sensors simply trigger a light.

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SEBSON PIR Sensor Outdoor IP44, Wall Mounted, Infrared Motion Sensor, LED suitable, Range max. 12m/180°, swivelling, max. 800/400W, anthracite
🥇 #1

SEBSON PIR Sensor Outdoor IP44, Wall Mou...

13.99 GBP
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