1. Introduction
This manual provides comprehensive instructions for the SAGE LU MEI Zigbee Pro+ LED Strip Controllers, models GL-C-201P (5-in-1) and GL-C-202P (3-in-1). These smart LED controllers offer versatile lighting control for various LED strip types, integrating with popular smart home platforms like Amazon Alexa and Tuya Smart Life via a Zigbee gateway.
Product Variants:
- GL-C-201P (5-in-1): Supports RGBCCT, RGBW, RGB, WWCW (Warm White/Cool White), and Dimmer functions.
- GL-C-202P (3-in-1): Supports RGBCCT, RGBW, and RGB functions.
Important Note on Brightness: To maintain optimal smoothness at maximum brightness, not all lamp beads will reach their absolute peak brightness simultaneously. For example, when using warm white + cool white, 100% brightness is typically achieved with a combination like 100% warm white + 0% cool white, or 50% warm white + 50% cool white, rather than 100% of both simultaneously.
Zigbee Gateway Requirement: Our Zigbee devices (Zigbee/Plus/Pro version Products) require a compatible Zigbee gateway for smart control. If you do not have a Zigbee gateway, you can use a 2.4G RF remote control or wall switch (sold separately) to operate the Plus/Pro Version Products. Please note that the 2.4G RF remote control and wall switch are not Zigbee devices and only work with Plus/Pro Version Products.
2. Specifications
General Product Parameters:
| Parameter | GL-C-201P (5-in-1) | GL-C-202P (3-in-1) |
|---|---|---|
| Model No. | GL-C-201P | GL-C-202P |
| Input Voltage | DC 12V-24V | |
| Output Current/Channel | 15A Max | |
| Total Output Current | 20A Max | |
| Net Weight (N.W) | 54.2g | 53.7g |
| Gross Weight (G.W) | 64.8g | 64.2g |
| LED Strip Type Supported | RGBCCT, RGBW, RGB, CCT, Dimmer | RGBCCT, RGBW, RGB |
| Material | Flame Retardant PC (ABS) | |
| Size | 108x45x18mm | 108x45x18mm |
| Operating Temperature | -20 to +45°C | |
| Wattage | 360W | |
| Max. Load Power | 360W | |
| Power Source | DC | |
| Remote Distance | 30m | |
| Applicable Lights | LED Strip | |
| Certification | CE, EMC, LVD, ROHS | |
| Warranty | 2 Years | |
Light Strip Parameters (Example for 5050RGB):
| Parameter | Value |
|---|---|
| LED Type | 5050RGB |
| Color Rendering Index | NA |
| CCT Color | Red: 620nm-625nm, Green: 520nm-525nm, Blue: 460nm-470nm |
| Beam Angle | 120° |
| Waterproof Rate | IP20 (Controller) |
| Input Current/m | 0.25/0.10/0.11/0.25/0.83A/m |
| Input Voltage | DC24V |
| Power/m | 6.0/2.5/6.0/20.0W/m |
| Static Electricity | 1000V(ESD) |
| LEDs/Meter | 30LEDs/m |
| Size of Section | 200mm |
| LEDs of Section | 18 LEDs |
3. Package Contents
The package includes the following items:
- 1x ZigBee Pro+ LED Strip Controller (either GL-C-201P or GL-C-202P, depending on your selection)
- 1x User Instruction Manual
- 1x 3cm Sticker
- 1x Packaging Box

4. Safety Information
- Ensure the input voltage (DC 12V-24V) matches your LED strip and power supply specifications.
- Do not exceed the maximum total output current of 20A or the maximum single channel current of 15A.
- Avoid exposing the controller to moisture or extreme temperatures outside the -20 to +45°C operating range.
- Always disconnect power before making any wiring connections or adjustments.
- Use appropriate wire gauges (0.3-2mm²) for connections to prevent overheating.
- This device is rated IP20, meaning it is not waterproof and should be protected from water.
5. Setup
5.1. Wiring Display and Quick Connect Port Design
The controller features a quick-connect terminal design for easier and more convenient wiring. Follow these steps:
- Open the connector upwards: Gently lift the orange tab on the terminal block.
- Insert the wire: Insert the stripped end of the wire (10mm wire preparation, 0.3-2mm²) into the corresponding port.
- Press down: Press the orange tab down to secure the wire.
Wiring is complete, and the product is ready for use.

5.2. Wiring Diagrams
Ensure correct wiring based on your LED strip type and controller model. The controller's input is DC12-24V, and the output terminals are labeled V+, R, G, B, W, C, V-.


5.3. Gateway Connection (for Smart Control)
To enable smart control via APP or voice assistants, connect your controller to a compatible Zigbee gateway:
- Power Your Light Sources: Connect the LED strip, controller, and adapter, then plug in the power.
- Set Up Your Bridge (Gateway): Plug in your Zigbee bridge/gateway and connect it to your Wi-Fi router using the provided network cable.
- Download the Gateway APP: Download the corresponding gateway app (e.g., Tuya Smart Life, Philips Hue, SmartThings) on your Android/iOS phone.
- Start Device Searching: Within the app, initiate the device search function. This may take some time. If the device is not found, try powering off/on the controller or performing a reset.
- Complete Setup and Control: Once detected, complete the setup in the app. You can then control the light color, color temperature, and brightness.

6. Operating Instructions
6.1. Key Functions on Controller

- Reset Button:
- Short press: Switches the frequency (see 6.3 Frequency Settings).
- Long press for 5 seconds: Resets the controller. - OPT Button:
- Short press: Switches the current device function/mode (see 6.2 Mode Switching).
- Long press for 5 seconds: Enters Power-on status settings (see 6.4 Power-on State Setting). - Push Button (External): This controller supports an external push button switch.
- Short press: Power On/Off.
- Long press: Adjusts brightness (long press increases brightness, release and long press again decreases brightness). - Indicator Light: Different color indicators correspond to different functions/modes.
6.2. Mode Switching (GL-C-201P 5-in-1)
The GL-C-201P controller supports five modes: RGBCCT, RGBW, RGB, CCT, and Dimmer. You can switch between these modes by short pressing the "OPT" button. The indicator light will change color to show the active mode:
- RGBCCT: (No specific color mentioned, typically a combination)
- RGBW: Yellow indicator
- RGB: Blue indicator
- CCT: Green indicator
- Dimmer: Red indicator
After selecting the desired mode, connect the corresponding wires of your LED strip to the controller's output terminals.

6.3. Frequency Settings
To adapt to different power supplies and reduce noise, the device's frequency can be adjusted. The default frequency is 1000Hz.
- To change frequency: Short press the "Reset" key. Each short press cycles through the available frequencies: 600Hz, 800Hz, 1000Hz, 2000Hz, 4000Hz, 8000Hz.
- Indicator Feedback: The indicator light will flash white and then return to its previous color after 2 seconds to confirm the frequency change.

6.4. Power-on State Setting
You can configure the controller's behavior when power is restored after an outage:
- To set power-on state: Long press the "OPT" button for more than 5 seconds.
- Indicator Feedback: The indicator will flash light blue 3 times for 'lights on by default' or 4 times for 'remember last state'. It will then return to its previous color after 4 seconds to confirm the setting.
- Default: The default power-on status is 'lights on'.

6.5. APP Control
Once connected to a Zigbee gateway and configured in the app (e.g., Tuya Smart Life), you can enjoy full control:
- 16 Million Colors: Choose from a vast spectrum of colors to create any desired ambiance.
- Color Temperature Regulation: Adjust the color temperature of your LED strip to match your preference or time of day.
- Brightness Adjustment: Precisely control the brightness from 1% to 100%.
- Scene Memory Function: Save your favorite lighting configurations as scenes for quick recall.



6.6. RF Remote Control (Optional)
If you have a 2.4G RF remote control, you can use it to control the LED strip directly without a Zigbee hub. The remote allows for:
- 16 Million Colors: Select from a wide range of colors.
- Color Temperature Adjustment: Fine-tune the white light from warm to cool.
- Brightness Adjustment: Control the intensity of the light.
- Scene Memory Function: Long press to save a scene, short press to activate it.
7. Compatibility
7.1. Zigbee 3.0 Gateway Compatibility
The Zigbee Pro+ controllers are compatible with most Zigbee 3.0 gateways on the market, including:
- Homey
- Conbee
- SmartThings
- Tuya
- Philips HUE
- Amazon Echo Studio / Amazon Echo Plus
| Item | Philips Hue | Amazon Echo Plus | SmartThings | Tuya | Conbee | Homey |
|---|---|---|---|---|---|---|
| RGB | Yes | Yes | Yes | Yes | Yes | Yes |
| CCT | Yes | Yes | Yes | Yes | Yes | Yes |
| BRIGHTNESS | Yes | Yes | Yes | Yes | Yes | Yes |
Note: There may be some compatibility issues with IK*E*A gateways at present.

7.2. Wireless Protocol Comparison
| Protocol | Zigbee 3.0 | Wifi | Bluetooth |
|---|---|---|---|
| Power Consumption | Low | High | Higher |
| Stability | High | Low | Lower |
| Anti-interference Ability | Strong | Weak | Weaker |
| Security & Privacy | High | Low | Low |
| Number of Products Connection | More than 50pcs | Less | Unlimited |

8. Troubleshooting
- Lights not turning on: Check power connections, ensure the power supply is working, and verify LED strip connections.
- Incorrect colors/modes: Ensure the correct mode is selected using the 'OPT' button (indicator light color).
- No smart control: Verify the Zigbee gateway is properly set up and connected to your network. Ensure the controller is successfully paired with the gateway in the app. Try power cycling the controller or performing a reset if pairing fails.
- Power supply noise: Adjust the frequency setting using the 'Reset' button to find a frequency that minimizes noise with your specific power supply.
- Insufficient brightness on long strips: For LED strips exceeding 20 meters, voltage drop can occur, leading to reduced brightness at the end of the strip. Consider using shorter strips or additional power injection points for very long runs.
- General issues: If you encounter persistent problems, try resetting the controller by long-pressing the 'Reset' button for 5 seconds.
For further assistance or more information, please contact customer support.
9. Maintenance
- Cleaning: Gently wipe the controller with a dry, soft cloth. Do not use liquid cleaners or abrasive materials.
- Environment: Keep the controller in a dry environment, away from direct sunlight, high temperatures, and moisture.
- Connections: Periodically check all wiring connections to ensure they are secure.
10. Warranty and Support
This product comes with a 2-year warranty from the date of purchase. The warranty covers manufacturing defects and malfunctions under normal use conditions.
For technical support, warranty claims, or any questions regarding the product, please contact the seller or manufacturer through the platform where you purchased the device. Provide your order number and a detailed description of the issue for prompt assistance.