1. Introduction
This instruction manual provides comprehensive guidance for the installation, operation, and maintenance of your Sengled Dual Mode Smart Switch. This device is designed to control Sengled Dual Mode smart light bulbs, offering convenient adjustment of brightness, color temperature, and color settings. Please read this manual thoroughly before use to ensure proper functionality and safety.
Important Note: This smart switch is specifically designed to work only with Sengled Dual Mode smart light bulbs. It does not support integration with Alexa or Google Assistant.
2. Product Overview
2.1 Key Features
- All-in-One Lighting Control: Turn Sengled Dual Mode smart light bulbs on and off, adjust brightness, change color temperature, and switch between colors.
- Battery Powered, No Wiring Required: Utilizes battery power for flexible placement without the need for electrical wiring.
- Adjustable Color Temperature and Lumens: Set light from warm white (2700K) to daylight white (6500K) and adjust brightness from 5% to 100%.
- Easy to Combine: Control light bulbs via the wall switch, a remote (if applicable), and the Sengled Home App for seamless use.
- Convenient Design: Features a sleek, elegant white design that can be mounted to a wall or placed anywhere.
2.2 Components
The Sengled Dual Mode Smart Switch consists of the following main components:
- Rocker Switch: For turning the lights On/Off.
- Dimming Slider: Adjusts the brightness level.
- Color Control (Slider Up): Changes the color of compatible RGB bulbs.
- CCT Control (Slider Down): Adjusts the color temperature (warm to cool white).
- Reset Button: Used for pairing and resetting the device.

3. Setup and Installation
3.1 Battery Installation
The Sengled Dual Mode Smart Switch is battery-powered, eliminating the need for complex wiring. To install or replace batteries:
- Gently remove the back cover of the smart switch.
- Insert the required batteries (typically AAA, refer to the battery compartment for exact type) ensuring correct polarity (+/-).
- Replace the back cover securely.

3.2 Mounting the Switch
The switch can be mounted to a wall or placed on any flat surface. Use the provided adhesive or screws for wall mounting, ensuring it is placed within range of your Sengled Dual Mode smart bulbs.
3.3 Pairing with Sengled Home App
To utilize advanced features and combine control with your smartphone, pair the smart switch with the Sengled Home app:
- Download the Sengled Home app from the Apple App Store or Google Play Store.
- Open the app and log in or create an account.
- Tap the "+" button in the top right corner of the app interface.
- Select "Bluetooth LEDs and Accessories" from the device list.
- The app will search for your wall switch. If not found, press and hold the reset button on the switch for 5 seconds to make it discoverable.
- Once detected, follow the on-screen prompts to add the device successfully.

4. Operating Instructions
The Sengled Dual Mode Smart Switch provides intuitive control over your compatible smart bulbs:
- On/Off (Rocker Switch): Press the main rocker switch to toggle your connected Sengled Dual Mode smart bulbs on or off.
- Adjust Brightness (Dimming Slider): Slide the vertical dimming slider up or down to increase or decrease the light brightness.
- Change Color Temperature (CCT Control - Slider Down): Slide the vertical control slider downwards to adjust the color temperature of your bulbs, ranging from warm white (2700K) to cool daylight (6500K).
- Change Color (Color Control - Slider Up): Slide the vertical control slider upwards to cycle through various colors for compatible RGB bulbs.


5. Maintenance
5.1 Cleaning
To clean the smart switch, use a soft, dry cloth. Do not use abrasive cleaners, solvents, or harsh chemicals, as these may damage the surface or internal components. Ensure the device is dry before use.
5.2 Battery Replacement
When the switch's performance degrades or it stops responding, it may be time to replace the batteries. Follow the steps outlined in Section 3.1 Battery Installation to replace the batteries. Dispose of old batteries according to local regulations.
6. Troubleshooting
- Switch Not Responding:
- Check if the batteries are correctly installed and have sufficient charge. Replace if necessary.
- Ensure the switch is within range of your Sengled Dual Mode smart bulbs.
- Verify that the smart bulbs are powered on and functioning correctly.
- Pairing Issues:
- Ensure Bluetooth is enabled on your smartphone during the pairing process.
- Confirm you are using the official Sengled Home app.
- Try resetting the switch by pressing and holding the reset button for 5 seconds, then attempt pairing again.
- Ensure your Sengled Dual Mode smart bulbs are also in pairing mode or have been reset.
- Inconsistent Control:
- Interference from other wireless devices might affect performance. Try repositioning the switch or reducing other wireless activity.
- Ensure the Sengled Home app and your smart bulbs' firmware are up to date.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | Sengled |
| Model Number | 1932000151 |
| Operation Mode | ON-OFF |
| Current Rating | 3 Amps |
| Operating Voltage | 3 Volts |
| Contact Type | Normally Open |
| Connector Type | Crimp |
| Terminal | Spade |
| Item Dimensions (L x W x H) | 2.83 x 0.98 x 4.56 inches |
| Circuit Type | 1-way |
| Contact Material | Plastic |
| International Protection Rating | IP00 |
| Number of Positions | 1 |
| Lower Temperature Rating | 14 Degrees Fahrenheit |
| Upper Temperature Rating | 104 Degrees Fahrenheit |
| Controller Type | Android, Smart Wall Switch, iOS |
| Control Method | Remote |
| Connectivity Protocol | Bluetooth |
| Color | White |
| Item Weight | 3.52 ounces |
| Compatible Devices | Sengled Dual Mode smart light bulbs |
| UPC | 840696187155 |
| ASIN | B0DS2H9WKP |
| Date First Available | January 2, 2025 |
| Included Components | Wall Switch |
| Batteries Included? | No |
| Batteries Required? | No |
8. Warranty and Support
For warranty information and customer support, please refer to the documentation included with your product packaging or visit the official Sengled website. Keep your purchase receipt for warranty claims.





