WELLFOR W4MCL
WELLFOR LED Medicine Cabinet User Manual
Model: W4MCL
Brand: WELLFOR
1. Introduction
Thank you for choosing the WELLFOR 20" x 30" LED Medicine Cabinet. This versatile and modern cabinet is designed to enhance your bathroom with its integrated LED lighting, anti-fog functionality, and convenient power outlets. It offers flexible installation options, allowing for both recessed and surface mounting. This manual provides detailed instructions for safe installation, operation, and maintenance to ensure optimal performance and longevity of your new medicine cabinet.
2. Safety Information
Please read all instructions carefully before installation and use. Failure to follow these instructions may result in electric shock, fire, or personal injury.
- All electrical work should be performed by a qualified electrician.
- Ensure the power supply is disconnected at the circuit breaker before installation or maintenance.
- Handle glass components with care to prevent breakage and injury.
- This product is ETL-listed for the US and Canada, conforms to UL Std. 962, and is certified to CSA Std. C22.2 No. 250.0. It features waterproof IP44 protection.
- Do not attempt to modify the product in any way.
- Keep children away from the installation area.

3. Package Contents
Carefully unpack all components and verify that all items are present and undamaged. If any parts are missing or damaged, contact WELLFOR customer support.
- LED Medicine Cabinet Unit (20" x 30")
- Adjustable Tempered Glass Shelves (3 tiers)
- Mounting Hardware (screws, anchors, mounting bar)
- User Manual
- Removable Side Mirrors (for surface mount)


4. Setup and Installation
The WELLFOR LED Medicine Cabinet supports both surface mount and recessed mount installations. Choose the method that best suits your bathroom design and wall structure.
4.1. Mounting Options
- Surface Mount: The cabinet is mounted directly onto the wall surface. Removable side mirrors are included to provide a finished look.
- Recessed Mount: The cabinet body is inserted into an opening cut into the wall, providing a flush appearance.

4.2. Installation Steps
Refer to the included user manual for detailed diagrams and measurements. Professional installation is recommended for electrical connections.
- Prepare the Wall: For recessed mount, carefully cut an opening in the wall according to the specified dimensions (Product Dimensions: 4.63"D x 20"W x 30"H). For both options, ensure the wall area is clear of pipes and electrical wires.
- Install Mounting Bar: Secure the mounting bar to the wall using appropriate screws and anchors. Use a level to ensure it is perfectly horizontal.
- Mount the Cabinet Body: Carefully lift and attach the medicine cabinet body to the installed mounting bar. Secure it in place with additional screws as per the instructions.
- Electrical Connection: The cabinet can be hardwired or plugged in. Connect the cabinet's power cord to a suitable electrical outlet or hardwire it to your existing light fixture's wiring. Ensure all connections are secure and insulated.
- Install Glass Shelves: Insert the adjustable tempered glass shelves into the desired positions within the cabinet. The shelves are freely adjustable to accommodate various item heights.
- Attach Mirrored Door: Carefully attach the mirrored door to the cabinet using the pre-installed BLUM soft-close hinges. Adjust the hinges as needed for perfect alignment.
5. Operating Instructions
5.1. Lighting Control
The cabinet features integrated LED lighting with adjustable color temperature and dimming capabilities.
- Power On/Off: Lightly touch the power icon on the mirror surface to turn the LED lights on or off.
- Color Temperature Adjustment: Long press the color temperature icon to cycle through color temperatures from 2700K (warm white) to 6500K (cold white). Release when the desired temperature is reached. The cabinet has a memory function that recalls your preferred setting.
- Brightness Dimming: Long press the dimming icon to adjust brightness from 10% to 100%. Release when the desired brightness is reached.


5.2. Anti-Fog Function
The large anti-fog pad ensures a clear mirror surface even in steamy conditions.
- Activate Anti-Fog: Touch the defogger icon on the mirror surface to activate the anti-fog function.
- Automatic Shut-off: For safety and energy efficiency, the anti-fog function will automatically shut off after 60 minutes.

5.3. Interior LED Strip Lights
The interior LED strip lights provide convenient illumination inside the cabinet.
- Motion Sensor Activation: The interior lights automatically turn on when the cabinet door is opened and turn off when it is closed, thanks to integrated motion sensors.
5.4. Power Outlets & USB Ports
The cabinet includes built-in power outlets and USB ports for charging grooming tools and other devices.
- Usage: Simply plug in your devices to the available outlets or USB ports located inside the cabinet.
6. Maintenance and Care
Proper care will ensure the longevity and appearance of your WELLFOR LED Medicine Cabinet.
- Cleaning: Use a soft, damp cloth and a mild, non-abrasive cleaner to wipe down the mirror and cabinet surfaces. Avoid harsh chemicals or abrasive materials that could damage the finish or mirror coating.
- Electrical Components: Ensure all electrical connections remain dry. Do not spray water directly onto the cabinet.
- Hinges: The Austria BLUM 3-dimension adjustable soft-close hinges are designed for durability. If needed, minor adjustments can be made to ensure smooth door operation.
- LED Lifespan: The integrated LED bulbs have a long lifespan of 50,000 hours, requiring minimal replacement.
7. Troubleshooting
If you encounter any issues with your medicine cabinet, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| LED lights do not turn on. | No power supply; Loose electrical connection; Faulty touch sensor. | Check circuit breaker and wall switch. Ensure power cord is securely plugged in or hardwired correctly. Contact customer support if the issue persists. |
| Anti-fog function not working. | Anti-fog function not activated; Automatic shut-off engaged. | Ensure the anti-fog icon is touched to activate. If it was on for 60 minutes, reactivate it. |
| Interior lights not working. | Door motion sensor obstructed or faulty. | Ensure nothing is blocking the motion sensor. Open and close the door fully to reset. |
| Door does not close smoothly. | Hinges require adjustment. | Adjust the BLUM 3-dimension soft-close hinges as per the detailed instructions in the full manual. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | WELLFOR |
| Model Number | W4MCL |
| Product Dimensions | 4.63"D x 20"W x 30"H |
| Item Weight | 35 Pounds |
| Color | Silver |
| Material | Aluminum (Frame, Top, Back) |
| Mounting Type | Recessed Mount; Surface Mount |
| Number of Shelves | 3 (Adjustable Tempered Glass) |
| Lighting | Integrated LED (50,000 hours lifespan, 2200 lumens, CRI 90+) |
| Color Temperature | 2700K to 6500K (Adjustable) |
| Dimming | 10%-100% (Stepless Dimmable) |
| Special Features | Anti-Fog Function (60-min auto shut-off), Interior Sensor LED Strip Lights, Built-in Outlets & USB Ports, Soft-Close Hinges |
| Certification | ETL-listed for US and Canada, UL Std. 962, CSA Std. C22.2 No. 250.0, IP44 waterproof |
9. Warranty and Support
WELLFOR stands behind the quality of its products. For warranty information, technical support, or any questions regarding your LED Medicine Cabinet, please contact us directly.
Email: service@wellfor.com
Website: www.wellfor.com
Please have your model number (W4MCL) and purchase information ready when contacting support.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.







