Knightsbridge IP20 Wide Range 360° PIR Ceiling Sensor – Recessed Mount | OS0016

Discreet Recessed PIR Motion Sensor for Indoor Lighting Control

The Knightsbridge OS0016 recessed PIR ceiling sensor provides reliable, wide-area motion detection for indoor lighting control applications. Featuring a 360° detection field and an adjustable sensing range of 2–20 metres, this PIR sensor is ideal for commercial, residential, and workplace environments.

Manufactured by Knightsbridge, this compact recessed PIR offers adjustable lux and time delay settings, enabling precise control over when and how lighting operates—helping to reduce energy consumption and improve convenience.

Features

• 360° Wide Detection Coverage
  Ideal for rooms, corridors, offices, and communal areas.
• Adjustable Detection Range (2–20m)
  Flexible setup for small rooms or large open spaces.
• Recessed Ceiling Installation
  Clean, discreet finish with 80mm cut-out.
• Adjustable Lux Level
  Prevents lights switching on during daylight conditions.
• Adjustable Time Delay
  Set from approximately 10 seconds to 10 minutes.
• Parallel Wiring Capability
  Multiple sensors can be wired together for larger areas.
• High Switching Capacity
• Up to 2000W incandescent
• Up to 1000W LED

Designed for Professional Installations

The OS0016 PIR sensor is designed for electricians and installers looking for a dependable indoor motion sensor that integrates seamlessly into ceilings without visual clutter. The recessed format ensures a neat appearance while delivering consistent detection performance.

Typical Applications

• Offices and meeting rooms
• Corridors and stairwells
• Retail spaces
• Residential rooms and hallways
• Educational and commercial buildings

• Product Code: OS0016
• Detection Angle: 360°
• Detection Range: 2–20m (adjustable)
• Mounting: Recessed ceiling
• Cut-Out Diameter: 80mm
• Recessed Depth: 55mm
• Projection: 35mm
• Primary Voltage: 230V ~ 50Hz
• Switching Capacity:
• Max. 2000W Incandescent
• Max. 1000W LED
• IP Rating: IP20 (indoor use only)
• Class: II
• Material: Polycarbonate
• Finish: White
• Dimensions:
• Diameter: 110mm
• Height: 90mm
• Certifications:
  EN 55015, EN 61547, EN 61000, LVD Directive
• Warranty: 2 Years

Why Choose Knightsbridge PIR Sensors?

• Trusted UK electrical brand
•  Reliable detection and switching
• Energy-saving lighting control
• Installer-friendly recessed design
•  A smart, discreet solution for automatic indoor lighting control.