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Next Day Delivery Cut Off Time 3PM

Occupancy Sensors

Occupancy Sensors detect motion or presence to control lighting automatically and save energy.
This tag combines all our PIR (Passive Infrared) and Microwave motion sensors — reliable options for corridors, stairwells, and offices.
PIR sensors detect body heat, while microwave models use radar for extended or enclosed areas.
All are LED-compatible and meet Part L energy-efficiency standards.

Explore: PIR Motion Detectors | Microwave Sensors

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Showing 1–20 of 32 results

Leyton PIRSENTIM-WH Leyton PIRSENTIM-WH PIR Sensor Switch - White

Leyton PIRSENTIM-WH PIR Sensor Switch – White
5 In Stock
This item cannot be back-ordered
SKU: PIRSENTIM-WH
£19.99
Leyton PIRSENTIM-BL Leyton PIRSENTIM-BL PIR Sensor Switch - Black

Leyton PIRSENTIM-BL PIR Sensor Switch – Black
2 In Stock
This item cannot be back-ordered
SKU: PIRSENTIM-BL
£19.99
Leyton PIRSENTIM-SILV Leyton PIRSENTIM-SILV PIR Sensor Switch - Silver

Leyton PIRSENTIM-SILV PIR Sensor Switch – Silver
13 In Stock
This item cannot be back-ordered
SKU: PIRSENTIM-SILV
£19.99
Saxby 101456 Saxby HeroPRO Microwave Sensor Accessory

Saxby HeroPRO Microwave Sensor Accessory
3 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: 101456
£5.75
Danlers CEFLPIRSEALED Danlers Bathroom PIR Occupancy Switch

Danlers Bathroom PIR Occupancy Switch
5 In Stock
More available within:
Usually 1 - 3 Working Days
Read More
SKU: CEFLPIRSEALED
£43.95
Timeguard PIR Presence Detector - Flush Mount

Timeguard | SLFM360N | PIR Presence Detector | Flush Mount
2 In Stock
This item cannot be back-ordered
SKU: SLFM360N
£16.55
Timeguard PIR Presence Detector - Surface Mount

Timeguard | SLW360N | PIR Presence Detector | Surface Mount
2 In Stock
This item cannot be back-ordered
SKU: SLW360N
£16.55
Greenlamp CDDME Microwave Sensor

Microwave Sensor
13 In Stock
This item cannot be back-ordered
SKU: CDDME
£11.90
Leyton S-LV-PIR Leyton S-LV-PIR Discreet Miniature PIR Single Sensor - White

Leyton S-LV-PIR Discreet Miniature PIR Single Sensor – White
4 In Stock
This item cannot be back-ordered
SKU: S-LV-PIR
£17.15
Knightsbridge OS021 Knightsbridge IP65 Microwave Sensor - White

Knightsbridge IP65 Microwave Sensor – White
4 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: OS021
£15.95
Danlers CESRPIR Danlers Surface PIR Occupancy Switch 1Danlers CESRPIR Danlers Surface PIR Occupancy Switch 2

Danlers Surface PIR Occupancy Switch
15 In Stock
More available within:
Usually 1 - 3 Working Days
Read More
SKU: CESRPIR
£44.90
Saxby 91865 Saxby Salde Microwave Sensor IP65 1Saxby 91865 Saxby Salde Microwave Sensor IP65 2

Saxby 91865 Salde IP65 Microwave Sensor
1 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: 91865
£7.25
Knightsbridge MSENSOR Knightsbridge Microwave Sensor Max. 1000W

Knightsbridge Microwave Sensor Max. 1000W
4 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: MSENSOR
£19.95
Danlers CEFLPIR Danlers Flush PIR Occupancy Switch 1Danlers CEFLPIR Danlers Flush PIR Occupancy Switch 2

Danlers Flush PIR Occupancy Switch
1 In Stock
More available within:
Usually 1 - 3 Working Days
Read More
SKU: CEFLPIR
£36.99
Knightsbridge OS0025B Knightsbridge IP20 360° 2 in 1 PIR Sensor - Surface or Recess Mounting - Black

Knightsbridge IP20 360° 2 in 1 PIR Sensor – Surface or Recess Mounting – Black
4 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: OS0025B
£11.25
Knightsbridge OS0019 Knightsbridge IP20 Mini 360° PIR Sensor with Power Module - Recess Mounting

Knightsbridge IP20 Mini 360° PIR Sensor with Power Module – Recess Mounting
1 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: OS0019
£26.70
Leyton S-LV-PIR-DUO Leyton S-LV-PIR-DUO Discreet Miniature PIR Double Sensor - White

Leyton S-LV-PIR-DUO Discreet Miniature PIR Double Sensor – White
4 In Stock
This item cannot be back-ordered
SKU: S-LV-PIR-DUO
£29.95
Knightsbridge OS008 Knightsbridge 5.8GHz Microwave Sensor Module 1Knightsbridge OS008 Knightsbridge 5.8GHz Microwave Sensor Module 2

Knightsbridge OS008 5.8GHz Microwave Sensor Module
5 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: OS008
£15.95
Knightsbridge OS0025W Knightsbridge IP20 360° 2 in 1 PIR Sensor - Surface or Recess Mounting - White

Knightsbridge IP20 360° 2 in 1 PIR Sensor – Surface or Recess Mounting – White
2 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: OS0025W
£13.00
CP Electronics GEFL GEFL - Ceiling Mounted PIR Presence Detector 1CP Electronics GEFL GEFL - Ceiling Mounted PIR Presence Detector 2

GEFL – Ceiling Mounted PIR Presence Detector
Available to Order
Estimated Lead Time:
Usually 1 - 3 Working Days
Read More
SKU: GEFL
£23.99

Showing 1–20 of 32 results

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Next Day Delivery

Cut-Off Time and Order Information
To ensure your order qualifies for next day delivery, please place your order by 3:00 PM. This is subject to all items being available on the shelf at the time of your order. For orders where the total value exceeds £200 + VAT (double our standard carriage-paid order value of £100 + VAT), we are happy to split the delivery into two shipments if some items are needed urgently and others are not immediately available. If you have any questions or need further assistance, feel free to reach out to us via WhatsApp for live support. We’re here to help!

In Stock Delivery Policy

Free Next-Day Delivery Over £100 + VAT:
Orders above £100 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

Orders Below £200 + VAT:
To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

Orders Above £200 + VAT:
For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.

Supplier Lead Time & Availability

This item may be sourced from our supplier before dispatch.
The lead time shown is an estimate only and is based on the usual supplier timeframe. It is subject to supplier availability and is not a guaranteed delivery date.
We do not have a live supplier stock feed, so supplier stock can change without notice.
Delivery timers and courier estimates apply once the item is available for dispatch.
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Delivery info

Items available from our shelf stock are dispatched directly by us. Where stock is held by Saxby, the item will usually be dispatched directly from Saxby for fast delivery and normally arrives on the next working day, subject to the order being placed before the applicable cut-off time.

Please note that if your order includes other products with a longer lead time, the complete order may be dispatched once all items are available.

Delivery info

Orders containing only Knightsbridge products that are not available from our shelf stock will usually be dispatched directly from Knightsbridge. Delivery is generally completed within 1–2 working days, although stock availability, order cut-off times and courier schedules may affect the timing.

For mixed orders containing products from other suppliers, dispatch arrangements may vary, and the order may follow the longest delivery estimate shown.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

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