Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Westgate Lighting LED Outdoor Motion Sensor. This accessory is designed to enhance the functionality of outdoor lighting fixtures by providing automatic light activation based on motion detection, ideal for security and convenience.

Image: Side view of the Westgate LED Outdoor Motion Sensor, showcasing its compact design and durable polycarbonate construction.
Safety Information
Please read all safety instructions carefully before installation and operation. Failure to follow these instructions may result in electric shock, fire, or other hazards.
- Always disconnect power at the circuit breaker before installing or servicing the unit.
- Installation should be performed by a qualified electrician or trained personnel in accordance with all local and national electrical codes.
- Do not install if the product is damaged. Inspect the unit for any damage prior to installation.
- This product is designed for outdoor use only. Ensure all connections are properly sealed to prevent water ingress.
- Do not exceed the maximum load rating of 200W.
Package Contents
Verify that all components are present before beginning installation:
- Westgate LED Outdoor Motion Sensor Unit (1)
- Mounting Hardware (Screws, Wire Nuts, Gasket) (1 set)
Setup and Installation
Follow these steps for proper installation of your motion sensor:
- Prepare the Installation Area: Ensure power is OFF at the circuit breaker. Choose a mounting location that provides an unobstructed view of the area to be monitored. The sensor features 1/2 NPT threads for easy integration with standard outdoor light fixtures or junction boxes.
- Mount the Sensor: Thread the sensor's 1/2 NPT connection into the desired fixture or junction box. Ensure it is securely tightened to prevent movement and maintain weather resistance.
- Wiring Connections: Connect the sensor's wires to your lighting fixture and power supply according to the wiring diagram provided with your lighting fixture or by a qualified electrician. Typically, this involves connecting the Line (Hot), Load (to light), and Neutral wires. Ensure all connections are secure and insulated with wire nuts.
- Seal and Secure: After wiring, ensure all openings are properly sealed to prevent moisture entry. Position the sensor head to cover the desired detection area.
- Restore Power: Once installation is complete and all connections are secure, restore power at the circuit breaker.

Image: Close-up view of the motion sensor's 1/2 NPT threads, designed for secure attachment to compatible fixtures or conduit.
Operating Instructions
The motion sensor features adjustable settings for optimal performance:

Image: Bottom view of the motion sensor, showing the "SENSITIVITY" and "TIMER" adjustment dials for customizing detection and light duration.
- Sensitivity Adjustment: Use the "SENSITIVITY" dial to adjust the detection range. Turning the dial clockwise increases sensitivity and detection range (up to 70 feet), while turning it counter-clockwise decreases it. Start with a medium setting and adjust as needed to avoid false triggers.
- Timer Adjustment: Use the "TIMER" dial to set how long the light remains on after motion is detected and stops. The delay can be adjusted up to 300 seconds (5 minutes). Turn clockwise for longer durations, counter-clockwise for shorter durations.
- Test Mode: For initial setup and aiming, set the "TIMER" dial to the "TEST" position. In this mode, the light will turn on for a few seconds each time motion is detected, regardless of ambient light levels. This allows you to walk through the detection area and confirm coverage.
- Auto Mode: Once testing is complete, set the "TIMER" dial to your desired duration. The sensor will now operate in auto mode, activating the light only when motion is detected and ambient light levels are low enough (dusk to dawn operation).
- Manual Override: This sensor supports a manual override feature. To activate, quickly flip the power switch (connected to the sensor) OFF and ON within 3 seconds. The light will then stay on continuously. To return to auto mode, flip the power switch OFF and ON again within 3 seconds, or the sensor will automatically reset to auto mode after 8 hours.
Maintenance
The Westgate motion sensor requires minimal maintenance:
- Cleaning: Periodically wipe the sensor lens with a soft, damp cloth to remove dust, dirt, or debris that may obstruct its view. Do not use abrasive cleaners or solvents.
- Inspection: Annually inspect the wiring and mounting for any signs of wear, damage, or loose connections. Ensure the sensor is still securely mounted.
Troubleshooting
If your motion sensor is not functioning as expected, refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on when motion is detected. |
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| Light stays on continuously. |
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| Light turns on and off rapidly. |
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Specifications
| Model Number | ec80a918-4949-4a1d-81e0-21bc5ec2a857 (SL-PIR-WH) |
| Input Power | 120VAC, 60Hz |
| Max Load Rating | 200W |
| Construction Material | Polycarbonate |
| Color | White |
| Thread Type | 1/2 NPT |
| Detection Angle | 180 degrees |
| Detection Range | Up to 70 feet |
| Shut-off Delay | Adjustable up to 300 seconds |
| Auto Reset | 8-hour auto reset or manual override by flipping switch within 3 seconds |
| Indoor/Outdoor Usage | Outdoor use only |
Warranty and Support
This Westgate Lighting product is covered by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or visit the official Westgate website.
For technical support, troubleshooting assistance, or warranty claims, please contact Westgate customer service:
- Website: www.westgatemfg.com (Note: This is a placeholder URL, please refer to actual product documentation for correct contact information.)
- Phone: Refer to manufacturer's website or product packaging.
Please have your model number (SL-PIR-WH or ec80a918-4949-4a1d-81e0-21bc5ec2a857) and date of purchase ready when contacting support.





