Introduction
The Westek SLC7 60W Auto Off Screw-In Light Control is designed to automatically turn off lights after approximately 15 minutes of activation. This device provides convenience and helps conserve energy by ensuring lights are not left on unnecessarily. It is ideal for areas where temporary lighting is needed, such as closets, garages, basements, and utility rooms.
Important Safety Information
Please read and understand all instructions before installing or using this product. Failure to follow these instructions may result in electric shock, fire, or other hazards.
- Risk of Electric Shock: Disconnect power at the fuse box or circuit breaker before installation or servicing.
- Indoor Use Only: This device is intended for indoor use in dry locations.
- Maximum Wattage: Do not exceed the maximum rated wattage of 60 watts for incandescent or CFL bulbs.
- Compatibility: Ensure the light fixture is compatible with screw-in adapters and has sufficient space for the device and bulb.
- Heat Dissipation: Do not install in fully enclosed fixtures that may trap heat, as this can shorten the life of the device and bulb.
Package Contents
- 1 x Westek SLC7 Auto Off Screw-In Light Control
- 1 x Shroud (for shielding sensor from reflected light)

Image 1: Westek SLC7 Auto Off Screw-In Light Control in its retail packaging, showing key features and compatibility.
Setup and Installation
Follow these steps to properly install your Westek SLC7 Light Control:
- Turn Off Power: Before beginning installation, ensure the power to the light fixture is turned off at the circuit breaker or fuse box.
- Remove Existing Bulb: Carefully unscrew the existing light bulb from the fixture.
- Screw in Light Control: Screw the Westek SLC7 Light Control into the empty light socket until it is snug. Do not overtighten.
- Install Light Bulb: Screw your light bulb (up to 60 watts, incandescent or CFL) into the socket on the Westek SLC7 Light Control.
- Attach Shroud (Optional): If reflected light is causing the sensor to activate or deactivate incorrectly, attach the included shroud to shield the sensor.
- Restore Power: Turn the power back on at the circuit breaker or fuse box.

Image 2: A close-up view of the Westek SLC7 unit, showing the screw-in base and the light sensor.

Image 3: Side view of the Westek SLC7 unit, highlighting its compact design.
Operating Instructions
The Westek SLC7 Light Control operates automatically:
- When the light switch connected to the fixture is turned ON, the light will illuminate.
- The light control will automatically turn the light OFF after approximately 15 minutes.
- To reactivate the light, simply turn the light switch OFF and then ON again.
This device does not have adjustable settings for the auto-off timer; it is fixed at approximately 15 minutes.
Maintenance
The Westek SLC7 Light Control requires minimal maintenance:
- Cleaning: Ensure power is off before cleaning. Wipe the device with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Bulb Replacement: Always turn off power at the circuit breaker before replacing the light bulb.
- Inspection: Periodically inspect the device for any signs of damage or wear. If damage is observed, discontinue use and replace the unit.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. |
|
|
| Light does not turn off after 15 minutes. |
|
|
| Light flickers or cycles on/off rapidly. |
|
|
Specifications
- Model: SLC7BC
- Brand: Westek
- Voltage: 110 Volts
- Maximum Wattage: 60 Watts (Incandescent/CFL)
- Auto-Off Timer: Approximately 15 minutes
- Material: Plastic
- Item Weight: 4.8 ounces
- Package Dimensions: 4.3 x 3 x 1.3 inches
- Mounting Type: Wall (via screw-in socket)
- Part Number: SLC7BC
Warranty and Support
For warranty information or technical support, please refer to the official Westek website or contact their customer service department. Keep your purchase receipt for warranty claims.
Westek Customer Service: Please visit the Westek Store on Amazon for more information or to contact support.





