1. Important Safety Information
Please read all instructions carefully before installation and use. Keep this manual for future reference.
- Proper installation is required to prevent the vanity from falling. Professional installation is recommended for plumbing and electrical connections.
- Do not exceed the weight limit of the countertop and mirror.
- Be cautious of potential pinch points and hazards during installation and use.
- Ensure all electrical connections are made by a qualified electrician and comply with local codes.
2. Product Overview
The LUTHXAY 72-inch Floating Double Bathroom Vanity is designed to enhance your bathroom with both elegance and functionality. This set includes a vanity cabinet, two ceramic sinks, a slate countertop, a towel bar, and a smart defog mirror cabinet with lights.
Key Features:
- Exquisite Design: Features white marble pattern slate countertops with two ceramic basins.
- Dual Sinks: Provides practical benefits for shared use and increased efficiency.
- Smart Defog Mirror Cabinet: Equipped with a built-in advanced electric heating module for fog removal and soft LED lighting.
- Diversified Storage Space: Includes an upper smart mirror cabinet, a convenient hollow storage shelf, and a floating bottom cabinet with drawers.
- Craftsmanship and Reliability: Constructed from solid wood for durability, with a stainless steel towel bar and metal frame drawers.

Image: The LUTHXAY 72-inch Floating Double Bathroom Vanity, showcasing its dual sinks, slate countertop, and smart defog mirror cabinet.
3. Specifications
| Feature | Description |
|---|---|
| Brand | LUTHXAY |
| Model | B0DQXCMLJ3 |
| Color | Brown |
| Material | Wood |
| Product Dimensions (D x W x H) | 22"D x 72"W x 16"H |
| Item Weight | 280 pounds |
| Mounting Type | Wall Mount |
| Number of Sinks | 2 |
| Number of Drawers | 3 |
| Number of Shelves | 1 (hollow storage shelf) |
| Number of Doors | 3 (on mirror cabinet) |
| Included Components | LED Smart Defogger Mirror Cabinet, Hot and cold water valve, Cabinet, faucet set, sink |
| Additional Features | Built-in Defogger, mirror cabinet, wall cabinet, towel bar |

Image: Detailed dimensions of the LUTHXAY 72-inch Floating Double Bathroom Vanity, including the mirror cabinet and main vanity unit.
4. Setup & Installation
Installation of this floating vanity requires careful planning and adherence to local plumbing and electrical codes. Professional installation is highly recommended.
4.1 Pre-installation Requirements
Before beginning installation, ensure your bathroom wall is prepared according to the following guidelines:
- Wall Reservation: Ensure adequate space and structural support for both the mirror cabinet and the floating vanity unit.
- Electrical Supply (Mirror): A 220V power interface should be reserved for the mirror cabinet.
- Electrical Supply (Vanity): A 220V power supply should be available 60-64 inches from the ground for the main vanity unit.
- Water Pipes: Hot and cold water pipes should be installed. The wall row for water pipes should be 16 to 20 inches from the ground.
- Drainage: Water drainage should be positioned 20 to 32 inches off the ground, with a ground drainage launch prepared.

Image: Diagram illustrating recommended wall preparations for plumbing and electrical connections for the vanity and mirror.
4.2 Wiring Method for Mirror Cabinet
The LED smart mirror cabinet requires an electrical connection. Two common wiring solutions are available:
- Solution A (Direct Connection): Connect the mirror's power cord directly to the reserved light cord within the wall. This typically requires hardwiring.
- Solution B (Plug-in): If a reserved light cord is available but no direct connection is desired, you can purchase a power cord with a plug. Connect this to the reserved light cord, then plug it into a nearby electrical socket.

Image: Diagram showing two wiring solutions for the mirror cabinet: direct connection to reserved light cord (Solution A) and plug-in option (Solution B).
4.3 Assembly
Basic assembly instructions are included with the product. Follow these instructions carefully for assembling the cabinet components and mounting the vanity and mirror to the wall. Ensure all mounting hardware is securely fastened into wall studs or appropriate anchors capable of supporting the vanity's weight.
5. Operating Instructions
5.1 Smart Defog Mirror Cabinet
The LED smart mirror features a convenient one-touch defogging function and integrated lighting.
- Defogging: To activate the fog removal function, gently touch the designated sensor area on the mirror surface. The built-in electric heating module will quickly clear any water mist. Touch again to deactivate.
- LED Lighting: The mirror is equipped with soft LED lighting. This can be activated or deactivated via a separate touch sensor or integrated with the defogging function, depending on the model.

Image: Comparison showing the mirror surface before and after activating the one-touch defogging function.
5.2 Storage Utilization
The vanity provides multiple storage options to keep your bathroom organized:
- Upper Smart Mirror Cabinet: Use the enclosed compartments behind the mirror doors for storing toiletries and personal items.
- Hollow Storage Shelf: The open shelf below the mirror is ideal for frequently accessed items or decorative elements.
- Floating Bottom Cabinet Drawers: The large drawers in the floating cabinet are designed for versatile storage of towels, cleaning supplies, or other bathroom essentials. The cushioned silent slides ensure smooth and quiet operation.

Image: Overview of the vanity's storage features, including the mirror cabinet, open shelving, and bottom drawers.
6. Maintenance
Regular cleaning and proper care will ensure the longevity and appearance of your LUTHXAY bathroom vanity.
6.1 Countertops and Sinks
The slate countertops and ceramic basins are designed to be smooth, heat-resistant, and scratch-resistant.
- Cleaning: Use a soft, damp cloth and a mild, non-abrasive cleaner. Wipe down surfaces regularly to prevent water spots and soap scum buildup.
- Care: Avoid harsh chemicals, abrasive pads, or acidic cleaners, as these can damage the surface finish. Wipe spills promptly to prevent staining. Do not place extremely hot items directly on the countertop without protection.

Image: Visual representation of the slate countertop's properties: easy to clean, heat resistant, and friction resistant.
6.2 Cabinet and Hardware
The solid wood cabinet and stainless steel hardware require simple care.
- Cleaning: Wipe the cabinet surfaces with a soft, damp cloth. Avoid excessive moisture. For the stainless steel towel bar and drawer pulls, use a non-abrasive stainless steel cleaner if needed.
- Drawers and Hinges: The cushioned silent slides and hydraulic damping hinges are designed for long-lasting performance. Keep them free of debris. Avoid forcing drawers or doors.

Image: Close-up of the cushioned silent drawer slides and hydraulic damping hinges, highlighting their durability and smooth operation.
6.3 Mirror Cabinet
Clean the mirror surface with a glass cleaner and a soft, lint-free cloth. Avoid spraying cleaner directly onto the mirror's edges or electrical components. Ensure the touch sensors are kept clean for optimal functionality.
7. Troubleshooting
If you encounter any issues with your vanity, refer to the following common troubleshooting steps:
- Mirror Defogger Not Working: Check that the mirror cabinet is properly connected to its power source. Ensure the touch sensor is clean and unobstructed.
- LED Lights Not Functioning: Verify the power connection to the mirror. If only some lights are out, contact customer support.
- Drawers Not Sliding Smoothly: Check for any obstructions within the drawer slides. Ensure the slides are clean and free of debris. Avoid overloading drawers.
- Water Leaks: Immediately turn off the water supply. Check all plumbing connections for tightness. If leaks persist, contact a qualified plumber.
- Vanity Appears Unstable: Re-check all wall mounting hardware to ensure it is securely fastened into wall studs or appropriate anchors. Do not use the vanity if it feels unstable.
For issues not covered here, or if problems persist, please contact LUTHXAY customer support.
8. Warranty & Support
LUTHXAY is committed to providing high-quality products. While specific warranty details may vary, please retain your proof of purchase for any warranty claims.
- Warranty: Refer to your purchase documentation or the LUTHXAY official website for detailed warranty information regarding your product.
- Customer Support: For technical assistance, replacement parts, or any other inquiries, please contact LUTHXAY customer support. Contact information can typically be found on your purchase invoice, the product packaging, or the LUTHXAY brand store on Amazon.
Thank you for choosing LUTHXAY.