Forum Lighting PIR Occupancy Sensors
The Forum Lighting range of PIR occupancy sensors offers practical, energy-saving automation for lighting in areas where lights are often left on unnecessarily. These detectors are available in standard and long-range variants, with surface mount, recessed mount and conduit mount options to suit different installation requirements. Every model in the range features 360° detection, with coverage options spanning 6m to 20m, helping match the correct sensor to room size and layout. Adjustable lux level sensing adds further efficiency by preventing lighting from switching on when ambient light levels are already sufficient. With built-in adjustable time delay functions across key order codes, Forum PIR occupancy sensors deliver reliable hands-free control that helps reduce energy usage while improving day-to-day convenience.
Showing 1 - 11 of 11 items
FORUM LIGHTING LOCA RECESSED CEILING MOUNTING PIR PRESENCE DETECTORS
ZN-25155-WHT
excl. VAT

ZN-31805-WHT
excl. VAT

FORUM LIGHTING LOCA SURFACE CEILING MOUNTING PIR PRESENCE DETECTORS
ZN-25153-WHT
excl. VAT

ZN-25154-WHT
excl. VAT

ZN-29177-WHT
excl. VAT

FORUM LIGHTING THEA RECESSED CEILING MOUNTING PIR PRESENCE DETECTORS
ZN-29187-WHT
excl. VAT

FORUM LIGHTING THEA STEALTH MICROWAVE DETECTOR
ZN-29186-WHT
excl. VAT

Key Features & Benefits
- Multiple mounting formats available – choose from surface mount, recessed mount, and conduit mount sensors for flexible installation in different ceiling types.
- 360° detection coverage (range feature) – all models provide 360° presence detection for consistent room coverage.
- Detection range options from 6m–20m (range feature) – ideal for specifying standard rooms through to larger open areas.
- Adjustable lux level sensing (range feature) – helps prevent unnecessary switching when there’s enough natural light, improving energy savings.
- ZN-31805-WHT (Thea Conduit Mount) – white polycarbonate round conduit mount, single channel, 360°, 8m PIR presence detector with adjustable lux level sensing and 10 sec–30 min time delay, IP20, 1200W, 240V.
- ZN-25155-WHT (Loca Recessed PIR) – white polycarbonate round recessed, single channel, 360°, 6m PIR presence detector with adjustable lux level sensing and 10 sec–15 min time delay, IP20, 1200W, 240V.
- ZN-29177-WHT (Loca Surface Mount, long range) – white polycarbonate square surface mount, three sensor, 360°, 20m PIR presence detector with adjustable lux level sensing and 10 sec–30 min time delay, IP20, 1200W, 240V.
- ZN-29187-WHT (Thea Recessed Microwave Detector) – white polycarbonate round recessed, single channel, 360°, 15m microwave presence detector with adjustable lux level sensing and 10 sec–12 min time delay, IP20, 1200W, 240V.


