1. Introduction
This user manual provides comprehensive instructions for the LyLmLe R-RF433R RF Remote Control, designed specifically for use with LyLmLe LED RGB Pool Lights. Please read this manual carefully before operating the device to ensure proper function and longevity.
The R-RF433R remote control allows users to manage the color and lighting modes of compatible LyLmLe RGB pool lamps. It operates using Radio Frequency (RF) technology, offering a maximum range of 10 meters.

Figure 1: LyLmLe R-RF433R RF Remote Control (Front View)
2. Product Features
- Compatible with all LyLmLe RGB lamp models. For synchronous series lamps (R-PL01-CS35W, R-PL02-CS20W, R-PL03-CS30W, R-PL34-CS35W), an additional synchronous control box is required.
- Operates via Radio Frequency (RF) connectivity.
- Features 5 control buttons for intuitive operation.
- Maximum operating range of 10 meters.
- Lightweight design for comfortable handling.
- Requires one MN21 / 23A 12V battery (not included).
- Important: This remote control is NOT waterproof.
3. Setup and Battery Installation
The R-RF433R remote control requires a single MN21 / 23A 12V battery for operation. Please follow these steps to install the battery:
- Locate the battery compartment cover on the back of the remote control.
- Gently slide or lift the cover to open the compartment.
- Insert one MN21 / 23A 12V battery, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery compartment cover, ensuring it clicks securely into place.
After battery installation, the remote control should be ready for use. If you are using the remote with synchronous series lamps, ensure your additional synchronous control box is properly installed and configured according to its own manual.

Figure 2: Battery Installation (Back View)
4. Operating Instructions
The R-RF433R remote control features 5 buttons for controlling your LyLmLe RGB pool lights. The specific functions of each button are as follows:

Figure 3: Remote Control with Antenna Extended
- OK Button (Center): Typically used to confirm selections or toggle power (On/Off).
- Up/Down Arrows: Used to navigate through different lighting modes or adjust brightness/speed.
- Left/Right Arrows: Used to cycle through various color options or specific effects.
Point the remote control towards the pool light or its receiver. Ensure you are within the 10-meter operating range for optimal performance. Press the desired button to change colors, modes, or power state of your LyLmLe RGB pool light.
5. Maintenance
To ensure the longevity and proper functioning of your LyLmLe R-RF433R remote control, please observe the following maintenance guidelines:
- Battery Replacement: Replace the MN21 / 23A 12V battery when the remote's range decreases or it becomes unresponsive. Refer to Section 3 for battery installation instructions.
- Cleaning: Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Water Exposure: This remote control is NOT waterproof. Avoid exposing it to water, high humidity, or any liquids. If it accidentally gets wet, immediately remove the battery and allow it to dry completely before reinserting the battery.
- Storage: Store the remote control in a cool, dry place away from direct sunlight and extreme temperatures. If storing for extended periods, it is recommended to remove the battery to prevent leakage.
- Physical Damage: Avoid dropping the remote control or subjecting it to strong impacts, as this can damage internal components.
6. Troubleshooting
If you experience issues with your LyLmLe R-RF433R remote control, please consult the following troubleshooting guide:
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote control is unresponsive or has limited range. |
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| Remote control does not change colors/modes. |
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| Buttons are sticky or not responding. |
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7. Specifications
| Brand | LyLmLe |
| Model Name | R-RF433R |
| Manufacturer | Raypole |
| Product Dimensions (L x W x H) | 14 x 5 x 4 cm |
| Item Weight | 100 grams |
| Voltage | 12 Volts (for battery) |
| Special Feature | Lightweight |
| Shade Color | RGB (refers to controlled lights) |
| Battery Type Required | MN21 / 23A 12V (not included) |
| Connectivity Technology | Radio Frequency (RF) |
| Number of Buttons | 5 |
| Controller Type | Button Control |
| Maximum Range | 10 Meters |
| Compatible Devices | LyLmLe Lamp Only |
| Country of Origin | China |
8. Warranty and Support
Specific warranty information for the LyLmLe R-RF433R RF Remote Control is not provided in the product details. For any warranty claims or technical support, please contact the seller or manufacturer directly.
Manufacturer: Raypole International
For further assistance, refer to the product listing on Amazon or contact LyLmLe customer service through their official channels.



