Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your QueenFun 20x32 Lighted Medicine Cabinet. Designed for modern bathrooms, this cabinet offers advanced features including LED lighting, fogless mirror functionality, and integrated storage. Please read this manual thoroughly before installation and use to ensure proper function and safety.
Safety Information
WARNING: Measure your space accurately before installation to ensure the cabinet's depth (5.67 inches) allows for proper clearance from light fixtures and faucets. Always follow the included assembly instructions for secure wall mounting to prevent the cabinet from falling. Electrical installation should be performed by a qualified electrician if hardwiring is required. Ensure power is disconnected before any installation or maintenance.
The integrated outlets are designed for low-power devices and are not suitable for high-power appliances like hair dryers. Refer to the "Note" sticker inside the cabinet for specific wattage limitations.
Product Features
- Edge-Lit Innovation Full Mirror Premium Glow: Outer-edge sandblasted frosted LED strip maximizes mirror space, providing bright, cozy bathroom lighting. The 1-inch wide strip ensures sufficient illumination.
- Unique Beveled Design & Easy Maintenance: Features a beveled brushed nickel door frame for a 3D floating effect. The nickel frame and aluminum cabinet body are waterproof and rust-resistant, easy to clean.
- Fogless Smart LED Bathroom Mirror Cabinet:
- Time display (12/24hr).
- Built-in defogger with 1-hour auto-shutoff for energy efficiency.
- Intuitive touch controls for 10-100% brightness adjustment and 3000K-6000K stepless color temperature.
- Memory function preserves personalized preferences.
- Motion-sensor interior lighting for effortless item location.
- Two USB ports and a top-mounted waterproof outlet for convenience.
- Dual mirrors allow makeup application without closing the cabinet.
- Durable and Built to Last: Rust-resistant IP44-rated aluminum frame and 3rd-gen eco-friendly mirror. Equipped with DTC soft-close hinges for silent operation. Adjustable-height storage glass shelves support up to 22 LBS each.
- Surface or Recessed Installation: Offers flexible mounting options to fit any bathroom style. Arrives fully assembled for easy installation. Designed for left or right door installation.
Installation Guide
The QueenFun medicine cabinet supports both surface-mounted and recessed installations. Ensure you have the necessary tools and assistance for safe installation.
1. Preparation
- Unpack the cabinet carefully. All screws and tools are located inside the mirror.
- Measure your desired installation height and location. Ensure it clears existing fixtures.
- For recessed installation, prepare the wall cutout according to the provided dimensions.
2. Wall Mounting (Surface or Recessed)
Use a level to mark the drill holes for the hanging bar. Install the hanging bar securely with screws. For additional reinforcement, install the 'support screw' at the bottom. Ensure the mirror cable is pulled through the designated hole to prevent interference with flush mounting.

Figure 1: Outer Overall Dimensions and comparison of Wall-Mount with decorative side panels and Recessed installation by removing decorative panels.

Figure 2: Step-by-step diagram for installation, including drilling, attaching hanging bar, securing with support screw, and installing side mirrors.
3. Electrical Connection
Connect the cabinet's power cord to a suitable electrical outlet. For recessed installation, hardwiring may be preferred; consult a qualified electrician for this process.
4. Final Assembly
- Install the adjustable tempered glass shelves to your desired heights.
- Remove any protective films from the mirror surfaces.
Installation Videos:
Video 1: Wall Mount Method for QueenFun LED Mirror Medicine Cabinet. This video demonstrates the process of securely mounting the cabinet to the wall.
Video 2: QueenFun LED Medicine Cabinet Recess Install Instruction. This video provides detailed steps for recessed installation of the medicine cabinet.
Operating Instructions
Your QueenFun medicine cabinet features intuitive touch controls integrated into the mirror surface.
Touch Control Functions:
- Power Button (On/Off & Dimming):
- Press once to turn the LED light on or off.
- Press and hold to adjust brightness (10-100% stepless dimming).
- Color Temperature Adjustment:
- Press to cycle through color temperatures (3000K-6000K).
- The cabinet remembers your last setting.
- Defogger Function:
- Touch the defogger icon to activate the anti-fog feature.
- The defogger will automatically shut off after 1 hour to save energy.
- Time Display Setting:
- The mirror displays time (12/24hr format).
- Long press the power button for 5 seconds to enter time setting mode. Use the color temperature and defogger buttons to adjust hours and minutes.
- Motion-Sensor Interior Light: The interior light automatically illuminates when the cabinet door is opened, aiding in item location.
- USB Ports & Outlet: Utilize the two USB ports and top-mounted waterproof outlet for charging small devices or powering low-wattage appliances.

Figure 3: Visual representation of adjustable color temperature (3000K-6000K) and stepless dimming (10-100%) via touch controls.

Figure 4: Demonstration of the anti-fog function and the integrated time display on the mirror surface.
Maintenance
- Cleaning: The brushed nickel frame and aluminum cabinet body can be wiped clean effortlessly with a soft, damp cloth. Avoid abrasive cleaners or harsh chemicals that may damage the finish or mirror surface.
- Mirror Care: For best results with the fogless feature, ensure the defogger is activated before showering. Clean the mirror with a standard glass cleaner and a lint-free cloth.
- Shelf Adjustment: The glass shelves are adjustable. To reposition, carefully lift the shelf, remove the support clips, re-insert clips at the desired height, and place the shelf back.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| LED light not turning on. | No power supply; loose connection; faulty LED driver. | Check power outlet. Ensure all connections are secure. If problem persists, contact customer support. |
| Defogger not working. | Defogger not activated; power issue. | Ensure the defogger touch button is pressed. Check power supply to the cabinet. |
| Touch controls unresponsive or buttons not illuminating. | Temporary software glitch; power interruption. | Try power cycling the cabinet (unplug and plug back in). If buttons remain unlit or unresponsive, contact customer support. |
| Time display incorrect. | Time not set or reset after power interruption. | Long press the power button for 5 seconds to enter time setting mode and adjust. |
Specifications
- Brand: QueenFun
- Model Number: MCBL
- Dimensions: 20"W x 32"H x 5.67"D
- Weight: 36.9 Pounds
- Color: Brushed Nickel
- Frame Material: Aluminum
- Number of Shelves: 3 (Adjustable Tempered Glass)
- Special Features: Illuminated, Shatterproof, Built-In Charging Station (USB & Outlet), Built-in Defogger, Adjustable Shelf, Time Display, Motion-Sensor Inner Light.
- Mounting Type: Wall Mount (Surface or Recessed)
- IP Rating: IP44 (Waterproof)
- Light Temperature: 3000K-6000K (Stepless Adjustment)
- Brightness: 10-100% (Stepless Dimming)
- Hinges: DTC Soft-Close Hinges
Warranty and Support
For any product inquiries, technical assistance, or warranty claims, please contact QueenFun customer support. Refer to your purchase documentation for specific warranty terms and contact details. You can also visit the official QueenFun store on Amazon for more information and support resources.
Customer Support: Visit the QueenFun Store on Amazon