Introduction
This manual provides detailed instructions for the proper use and maintenance of your LOFTEK 21-Button Mini RGBW Remote Control. Please read this manual thoroughly before operating the device to ensure optimal performance and longevity. This remote control is designed for use with compatible LOFTEK LED Ball Lights, Cube Lights, and other LOFTEK shape LED lights purchased from December 2024 onwards.
Product Overview
The LOFTEK 21-Button Mini RGBW Remote Control offers convenient wireless operation for your LOFTEK LED lights. It features dedicated buttons for power, timing functions, various lighting modes, brightness adjustment, and a wide range of color selections.

This image displays the LOFTEK 21-Button Mini RGBW Remote Control. It features power buttons, timer settings, mode selections (Smooth, Flash, Fade), brightness controls, a dedicated white light button, and 12 color selection buttons arranged in a grid.
Key Features:
- 21-button layout for comprehensive control.
- Compatibility with LOFTEK Cube, Ball, and other shape LED lights (purchased from 2024.12).
- Includes a pre-installed HL 3V 150mAh lithium battery (CR2025).
- Operating range of 16ft-26ft (approximately 5-8 meters).
Setup
Battery Installation/Replacement:
The remote control comes with a pre-installed CR2025 lithium battery. If replacement is needed:
- Locate the battery compartment on the back of the remote control.
- Slide out the battery tray.
- Remove the old CR2025 battery.
- Insert a new CR2025 3V lithium battery with the positive (+) side facing up.
- Slide the battery tray back into the compartment until it clicks securely.
Operating Instructions
Point the remote control directly at the LOFTEK LED light you wish to control. Ensure there are no obstructions between the remote and the light.
Button Functions:
- ON: Powers on the connected LOFTEK LED light.
- OFF: Powers off the connected LOFTEK LED light.
- TIME OFF: Disables any active timer setting.
- 2H / 4H / 6H: Sets a timer for the light to automatically turn off after 2, 4, or 6 hours, respectively.
- SMOOTH: Activates a smooth transition mode between various colors.
- FLASH: Activates a rapid flashing mode between various colors.
- FADE: Activates a gradual fade mode between various colors.
- Brightness Up (Sun with Up Arrow): Increases the brightness of the current light setting.
- Brightness Down (Sun with Down Arrow): Decreases the brightness of the current light setting.
- W: Activates pure white light mode.
- Color Selection Buttons (Red, Orange, Yellow, Green, Light Green, Light Blue, Dark Blue, Purple, Magenta, etc.): Directly selects the corresponding color for the LED light. There are 12 distinct color options available.
Maintenance
- Cleaning: Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Storage: Store the remote control in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: If the remote control will not be used for an extended period, it is recommended to remove the battery to prevent leakage.
Troubleshooting
- Remote not responding:
- Check if the battery is correctly inserted and has sufficient power. Replace if necessary.
- Ensure there is a clear line of sight between the remote control and the LED light.
- Verify that the remote is within the operating range (16ft-26ft).
- Light not changing colors/modes:
- Confirm that the LED light is powered on and functioning correctly.
- Ensure the LED light is compatible with this remote control (LOFTEK lights purchased from 2024.12).
Specifications
| Feature | Detail |
|---|---|
| Brand | LOFTEK |
| Model Number | 35140 |
| Connectivity Technology | Infrared |
| Compatible Devices | LOFTEK Shape LED Lights (Cube, Ball, etc.) |
| Max Number of Supported Devices | 5 |
| Special Feature | Lightweight |
| Battery Type | 1 x CR2025 3V Lithium Battery (included) |
| Operating Range | 16ft-26ft (approx. 5-8 meters) |
| Item Weight | 0.317 ounces (approx. 9 grams) |
| Package Dimensions | 3.35 x 1.61 x 0.35 inches |
Warranty and Support
For warranty information or technical support, please refer to the documentation provided with your LOFTEK LED light product or visit the official LOFTEK website. You may also contact LOFTEK customer service directly for assistance.





