False Ceiling PIR Sensor
False Ceiling PIR Sensor Model — 1L-PS02
Introducing the 360° False Ceiling Mount PIR Motion Detector —a fully automatic indoor lighting solution that seamlessly bridges top-tier security with maximum energy efficiency. By combining a highly sensitive passive infrared (PIR) detector with an advanced integrated circuit, this smart controller actively manages up to 1200W of lighting load to keep your spaces safe, welcoming, and well-lit.
As soon as dusk falls, the integrated PIR sensor spring into action by continuously monitoring its surroundings for human motion. The moment someone steps into its detection zone, the unit instantly triggers your connected lights without any manual intervention. Furthermore, once daylight returns, an intuitive built-in photocell takes over to keep the lights off whenever natural sunlight is sufficient.
Consequently, you enjoy complete hands-free convenience while eliminating power waste during daylight hours. Designed to deliver smooth transitions between active illumination and smart power saving, this sensor blends modern automation with timeless reliability—ensuring your premises stay bright when it matters and energy-efficient when it doesn't.

Specifications
- Operating Voltage: 220-250VAC/50Hz
- Load Capacity: 300W (standard) / 1200W (maximum)
- Ambient Light Range: 3-2000 (Adjustable)
- Load Type Compatibility: Bulbs, LED lights, CFLs, Fans, etc.
- Detection Distance: 10-12 meters
- Detection Angle: 360°
- Installation Height: 2.2-4 meters
- Motion Detection Speed: 0.6-1 m/s
- Power Consumption: 0.1W (static) & 0.4W (working)
- Working Humidity: Less than 93% RH
- Adjustable Delay: 10 seconds to 7 minutes

1 LEAP False Ceiling Mount PIR Motion Sensor 360° 1L-PS02
Key Features of the 360° Ceiling Mount PIR Motion Sensor
- 360° Motion Detection: Captures infrared rays from every angle for comprehensive coverage.
- Built-in Photocell: Automatically distinguishes day from night, keeping energy use in check.
- LUX & Time Control: Adjustable controls let you tailor the light intensity and duration—set it, forget it, and save!
- Re-trigger Function: Every new detection resets the timer, ensuring continuous illumination when needed.
- Adjustable Time Delay: From a brisk 10 seconds (±3 sec) to a leisurely 7 minutes (±2 min), choose your preferred timing.
- Stand-alone 220V AC Operation: No complicated wiring—just plug in and start saving.
- DIY Friendly Installation: Designed for ease-of-use, perfect for the do-it-yourself enthusiast who appreciates both tradition and innovation.
Troubleshooting and Solutions:
Load Not Functioning:
- Ensure the power source and load are connected correctly.
- Check if the load is operational.
- Adjust the working light settings to match ambient light conditions.
Weak Sensitivity
- Remove any obstacles blocking the sensor’s signal reception.
- Reduce the ambient temperature if it is too high.
- Make sure the detection field includes the induction signal source.
- Install the sensor at the recommended height as per the instructions.
- Move in the correct direction for optimal detection.
Sensor Fails to Turn Off the Load Automatically:
- Check for continuous signals in the detection field.
- Adjust the time delay setting if it is at the maximum.
- Verify that the power supply matches the specified requirements.
- Install the sensor at the recommended height as per the instructions.
Installation Tips .
Since the detector reacts to temperature changes, avoid the following:
- Do not point the detector towards highly reflective surfaces, such as mirrors.
- Avoid installing the detector near heat sources, like heating vents, air conditioning units, or lights.
- Do not direct the detector towards objects that may move with the wind, such as curtains or tall plants.
Whether you are upgrading modern office interiors, residential corridors, or commercial retail spaces, the 1L-PS02 False Ceiling Mount PIR Motion Sensor provides the perfect balance of flush-mount aesthetics, reliable 360° detection, and smart energy conservation. By taking total control of your ambient lighting and eliminating unnecessary power usage, this simple addition transforms any false ceiling into an intelligent, automated asset.
Ready to Smarten Up Your Space & Reduce Energy Bills?
Take the hassle out of manual lighting control today! [Order your 1L-PS02 Sensor now] or [Contact our sales team] to discuss bulk orders, custom requirements, and technical support. Let’s make your space brighter, safer, and far more efficient!
