Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Yeelight Closet Light YLBGD-0045. This motion sensor wardrobe light is designed to provide convenient and efficient illumination in various indoor spaces. Please read this manual thoroughly before use to ensure proper function and longevity of the product.
Package Contents
Verify that all components are present in the package:
- Yeelight Closet Light (1 unit)
- Mounting accessories (e.g., magnetic strips, adhesive pads)
- USB Type-C charging cable
- User Manual
Note: The product is typically supplied as a single package containing the light and necessary accessories.
Setup and Installation
The Yeelight Closet Light features a magnetic design for easy installation and removal, particularly for charging.
- Choose Location: Select a clean, dry, and flat surface for installation, such as inside a wardrobe, under kitchen cabinets, or on a bookshelf.
- Prepare Surface: Clean the chosen surface thoroughly to ensure optimal adhesion for the magnetic pads.
- Attach Magnetic Pads: Peel off the protective film from one side of the adhesive magnetic pads and firmly press them onto the desired installation surface.
- Mount Light: Align the magnetic back of the Yeelight Closet Light with the installed magnetic pads. The light will securely attach magnetically.
- Initial Charge: Before first use, fully charge the light using the provided USB Type-C cable. The charging indicator will be red during charging and turn off when fully charged.

Image: Magnetic installation of the Yeelight Closet Light. The light can be easily removed for charging.

Image: The Type-C charging port and indicator light. Red indicates charging, light off indicates full charge.
Operating Instructions
The Yeelight Closet Light offers multiple operating modes and adjustable brightness.
Mode Selection
Locate the mode switch on the light. Typically, there are three modes:
- AUTO Mode (Motion Sensor): In this mode, the light automatically turns on when motion is detected in a dark environment and turns off after a period of no motion (e.g., 20 seconds). The motion sensor has a detection range of approximately 120 degrees and up to 13 feet.
- Always-ON Mode: The light remains continuously on, regardless of motion or ambient light.
- OFF Mode: The light is turned off.

Image: Illustration of the automatic motion sensor light in action, detecting motion within a 120-degree angle and up to 13 feet.
Stepless Dimming
In Always-ON Mode, you can adjust the brightness of the light:
- Adjust Brightness: Long press the control button to cycle through brightness levels. Release the button when the desired brightness is achieved.

Image: Demonstrates stepless dimming capability, showing the light at various brightness levels (20%, 50%, 100%).
Maintenance
Proper maintenance ensures the longevity and optimal performance of your Yeelight Closet Light.
- Cleaning: Wipe the light with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these can damage the finish or electronic components.
- Battery Care: To prolong battery life, avoid fully discharging the light frequently. Recharge the light when the indicator shows low battery.
- Storage: If storing the light for an extended period, charge it to approximately 50% and store in a cool, dry place. Recharge every few months to prevent deep discharge.
- Adhesive Pads: If the adhesive pads lose their stickiness over time, replace them with new double-sided adhesive tape suitable for the application.
Troubleshooting
If you encounter issues with your Yeelight Closet Light, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on in AUTO mode. | Insufficient darkness; battery low; motion not detected; sensor obstructed. | Ensure the environment is dark enough for the sensor to activate. Charge the light. Check if the sensor is clean and unobstructed. Verify motion is within detection range. |
| Light does not charge. | Faulty cable; faulty adapter; charging port issue; battery degradation. | Try a different USB Type-C cable and power adapter. Ensure the cable is fully inserted. If the issue persists, the battery may be degraded (refer to warranty). |
| Light falls off mounting surface. | Adhesive pads lost stickiness; surface not clean. | Clean the mounting surface thoroughly. Replace the adhesive pads with new, strong double-sided tape. |
| Brightness cannot be adjusted. | Not in Always-ON mode. | Ensure the light is switched to Always-ON mode before attempting to adjust brightness via long press. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | YLBGD-0045 |
| Brand | Yeelight |
| Colour | Black |
| Light Colour Temperature | 4000 K (Neutral White) |
| Length | 40 cm |
| Number of Light Sources | 1 |
| Item Weight | 8.78 Ounces (approx. 249 grams) |
| Power Source | Rechargeable (USB Type-C) |
| Motion Sensor Range | Approx. 120 degrees, up to 13 feet |
| Assembly Required | Yes (minor, mounting) |
Warranty Information
The Yeelight Closet Light YLBGD-0045 comes with a manufacturer's warranty.
- Warranty Period: 2-year manufacturer warranty.
- Coverage: This warranty covers defects in materials and workmanship under normal use.
- Exclusions: The warranty does not cover damage caused by misuse, accident, unauthorized modification, or normal wear and tear.
- Claim Process: For warranty claims, please retain your proof of purchase and contact the retailer or Yeelight customer support.
Support
For further assistance or inquiries not covered in this manual, please refer to the following:
- Online Resources: Visit the official Yeelight website for FAQs, product updates, and additional support documentation.
- Customer Service: Contact Yeelight customer support through their official channels if you require technical assistance or have specific product-related questions.