Introduction
Thank you for choosing the MEKKLEON Under Cabinet Lights. This product is designed to provide versatile and convenient lighting for various indoor spaces such as kitchens, closets, and workshops. Featuring adjustable color temperature, stepless dimming, and a rechargeable battery, these lights offer flexible control via remote or integrated switch. Please read this manual thoroughly before installation and use to ensure optimal performance and safety.
What's in the Box
Verify that all components are present before proceeding with installation.
- 2 x Under Cabinet Lights
- 1 x Remote Control
- 1 x 2-in-1 USB Charging Cable
- 4 x Right-angle Metal Patches with 3M Adhesive
- 1 x User Manual (this document)
Setup and Installation
The MEKKLEON Under Cabinet Lights offer two primary installation methods due to their built-in magnetic design.
Method 1: Direct Magnetic Attachment
If your desired installation surface is made of iron or other magnetic metal, you can directly attach the light fixture to it using its built-in magnets. This method allows for easy removal for charging or repositioning.

Image: Direct magnetic attachment to an ironwork surface.
Method 2: Adhesive Metal Plate Installation
For non-ferrous surfaces (e.g., wood, plastic, glass), use the provided 3M adhesive right-angle metal patches.
- Step 1: Prepare the Surface. Clean and dry the desired installation area thoroughly to ensure optimal adhesion.
- Step 2: Attach Metal Patches. Peel the protective film from the 3M adhesive on the right-angle metal patches. Firmly press the patches onto the chosen surface. Ensure they are aligned correctly to support the light fixture.
- Step 3: Mount the Light. Once the metal patches are securely in place, the light fixture can be magnetically attached to them. The magnetic design allows for easy removal for charging or repositioning without disturbing the adhesive patches.

Image: Illustration of magnetic and adhesive installation methods.
The 90-degree right-angle design allows the lights to fit seamlessly into cabinet corners, providing a wider lighting range. Multiple lights can be assembled end-to-end to cover longer areas.
Operating Instructions
Your MEKKLEON Under Cabinet Lights offer flexible control over brightness and color temperature.
Power On/Off and Basic Control
- Integrated Switch: Each light fixture has a built-in switch for basic power on/off functionality.
- Remote Control: Use the provided remote control for comprehensive light management.
Adjusting Color Temperature
The lights feature three distinct color temperatures to suit different moods and tasks:
- 3000K (Warm Light): Ideal for creating a cozy and inviting atmosphere.
- 4500K (Natural Light): A balanced light, suitable for general tasks and everyday use.
- 6000K (White Light): Bright and crisp, perfect for focused work or task lighting.
Switch between these color temperatures using the dedicated buttons on the remote control or by cycling through options with the integrated switch.

Image: Visual representation of the three adjustable color temperatures and stepless dimming.
Stepless Dimming
Adjust the brightness from 0% to 100% to achieve your desired illumination level. Use the brightness adjustment buttons on the remote control to increase or decrease light intensity. The lights will remember your last brightness setting when turned off and on again.

Image: Remote control for adjusting light settings and demonstrating the 90-degree fit.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your MEKKLEON Under Cabinet Lights.
Charging the Battery
The lights are equipped with a built-in 4800mAh rechargeable battery. When the light output diminishes or the indicator light signals low battery, it's time to recharge.
- Charging Port: Locate the Type-C charging port on the light fixture.
- Connect Cable: Use the provided 2-in-1 USB charging cable to connect the light to any standard USB power source (e.g., computer, USB adapter, power bank).
- Charging Indicator: The indicator light will typically show red during charging and turn green when fully charged.
- Charging Time: A full charge usually takes 3-4 hours.
- Battery Life: A full charge can last up to 15 hours in always-on mode at 100% brightness. Actual battery life may vary based on brightness and color temperature settings.

Image: Illustration of the USB charging process and battery status indicators.
Cleaning
Wipe the light fixtures with a soft, dry cloth. Do not use abrasive cleaners or immerse the lights in water, as they are not water-resistant.
Troubleshooting
If you encounter issues with your MEKKLEON Under Cabinet Lights, please refer to the following common solutions:
| Problem | Possible Cause / Solution |
|---|---|
| Light does not turn on. |
|
| Light is dim or flickers. |
|
| Remote control is not working. |
|
| Short battery life. |
|
| Light falls off surface. |
|
Specifications
| Model Name | M3-LB55 (LB55-FR) |
| Brand | MEKKLEON |
| Color | Black |
| Material | Acrylonitrile Butadiene Styrene (ABS), Polycarbonate |
| Product Dimensions | 23.6"L x 0.7"W x 0.7"H (60CM length) |
| Power Source | Battery Powered (4800mAh rechargeable battery) |
| Light Source Type | LED |
| Light Color / Color Temperature | 3000K (Warm), 4500K (Natural), 6000K (White) |
| Brightness | Up to 200 Lumens (Dimmable) |
| Wattage | 4 Watts |
| Control Method | Remote Control, Push Button Switch |
| Installation Type | Magnetic |
| Indoor/Outdoor Usage | Indoor |
| Water Resistance Level | Not Water Resistant |
Warranty and Support
MEKKLEON provides a 24-month warranty for this product, covering manufacturing defects and malfunctions under normal use. We also offer lifetime technical support to ensure your satisfaction.
If you encounter any problems during use or have questions, please do not hesitate to contact us. Our customer service team aims to respond and resolve issues within 24 hours.
For support, please refer to the contact information provided with your purchase or visit the official MEKKLEON store on Amazon: MEKKLEON Store




