Introduction
Thank you for choosing the AMETHEUS Zeus25 10-inch Wireless Under Cabinet Motion Sensor LED Lights. This product is designed to provide convenient, customizable, and energy-efficient lighting for various indoor spaces. With its magnetic mounting, motion sensing capabilities, and adjustable settings, it enhances visibility and ambiance wherever needed.
What's Included
- 2 x 10-inch Motion Sensor Lights
- 4 x Adhesive Iron Sheets
- 1 x USB-C Charging Cable
- Instruction Manual
Specifications
| Feature | Detail |
|---|---|
| Brand | AMETHEUS |
| Model Name | AMETHEUS Zeus25 |
| Size | 10 inch-2Pack |
| Battery Capacity | 1900mAh |
| Charging | 5V/2A Fast Charging (USB-C) |
| Light Source | 80 LED |
| Color Temperatures | Warm White (3000K), Cool White (5000K), Daylight (6000K) |
| Brightness Levels | 30%, 60%, 100% |
| Motion Sensor Range | 10ft, 120° angle |
| Auto-Off Time | 20 seconds (after no motion) |
| Installation Type | Magnetic/Adhesive Mount |
| Indoor/Outdoor Usage | Indoor |
| Material | Acrylonitrile Butadiene Styrene, Aluminum |
Setup and Installation
The AMETHEUS Zeus25 lights feature an easy, tool-free installation process. They can be attached to any flat surface using the included 3M adhesive tape and magnetic base, or directly to metal surfaces.
- Prepare the Surface: Ensure the installation surface is clean, dry, and smooth for optimal adhesion.
- Attach Magnetic Plates: Position the adhesive iron sheets onto the desired location. Peel off the protective layer from the 3M adhesive tape on the back of the iron sheet and firmly press it onto the surface for a few seconds.
- Mount the Light: The light bar has built-in magnets. Simply align the light bar with the installed iron sheets until it snaps into place.
- Optimal Placement: For best motion sensing performance, install the light within 2 inches from the front edge of a cabinet or shelf.

The magnetic attachment allows for easy removal of the light bar for recharging or repositioning without damaging the installed adhesive plates.
Installation Demonstration Video
Video: This video demonstrates the magnetic installation process and shows the light in operation in a kitchen setting, highlighting its motion sensor and color temperature options.
Operating Instructions
The AMETHEUS Zeus25 lights offer smart motion detection and customizable lighting to suit your needs.
Control Panel Overview

Motion Sensor Modes
- Always On Mode: Provides continuous lighting.
- Day Mode: The light activates with motion in any lighting condition.
- Night Mode: The light activates with motion only in dark environments.
The motion sensor detects movement within a 10ft range and a 120° angle. The light automatically turns off after 20 seconds of no motion to conserve energy.

Customizing Light Settings
- Color Temperature: Short press the color temperature button to cycle through Warm White (3000K), Cool White (5000K), and Daylight (6000K).
- Brightness: Short press the dimming button to adjust between 3 brightness levels (30%, 60%, 100%).

Charging
The AMETHEUS Zeus25 lights are equipped with a built-in 1900mAh rechargeable battery and support 5V/2A fast charging via the included USB-C cable.
- A full charge takes approximately 3 hours.
- At maximum brightness, the light can operate for up to 6 hours in Always On Mode.
- In Auto Mode (motion sensor), the battery can last between 15-45 days, depending on usage frequency.
- A red indicator light signifies charging, while a green light indicates a full charge.

Maintenance
To ensure the longevity and optimal performance of your AMETHEUS Zeus25 lights, follow these simple maintenance guidelines:
- Cleaning: Wipe the light surface with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as they may damage the finish or electronic components.
- Water Exposure: These lights are designed for indoor use and are not water-resistant. Avoid exposure to water or high humidity.
- Battery Care: For best battery life, avoid completely draining the battery frequently. Recharge promptly when the light indicates low power.
Troubleshooting
If you encounter any issues with your AMETHEUS Zeus25 lights, please refer to the following common solutions:
- Light Not Turning On:
- Check if the battery is charged. Recharge if necessary.
- Ensure the light is set to the correct mode (Always On, Day Mode, or Night Mode).
- In motion sensor modes, verify there is sufficient motion within the detection range.
- In Night Mode, ensure the environment is dark enough for activation.
- Motion Sensor Not Responding:
- Ensure the sensor is not obstructed.
- Confirm the light is in Day Mode or Night Mode.
- Test the sensor by moving within its 10ft, 120° range.
- Light Flickering or Dim:
- The battery may be low. Recharge the light fully.
- Adjust the brightness level using the dimming button.
Warranty and Support
The AMETHEUS Zeus25 Under Cabinet Motion Sensor LED Lights come with a 12-month warranty period. For any product inquiries, technical support, or warranty claims, please contact AMETHEUS customer service through the retailer where the product was purchased.

