1. Safety Information
Please read all instructions carefully before assembly and use. Retain this manual for future reference. Improper installation or use can result in injury or damage.
- Electrical Safety: The smart mirror cabinet includes LED lighting and a defogging function that requires electrical connection. Ensure all electrical work is performed by a qualified electrician and complies with local codes. Always disconnect power before servicing.
- Weight Capacity: Do not overload drawers or the countertop. Ensure the wall mounting is secure and capable of supporting the vanity's weight when fully loaded.
- Water Exposure: While the cabinet is moisture-resistant, avoid prolonged standing water on surfaces. Promptly wipe away spills.
- Assembly: Assembly is required. Follow the provided instructions precisely. Two or more people are recommended for safe assembly and installation due to the size and weight of components.
2. Product Overview
The LUTHXAY 84-inch Floating Single Sink Bathroom Vanity is designed for modern bathrooms, offering both functionality and aesthetic appeal. It features a wall-mounted design, a spacious slate countertop, silent drawers, and an advanced smart anti-fog mirror cabinet with LED lighting.

This image displays the complete LUTHXAY 84-inch floating bathroom vanity unit, featuring a grey cabinet, a white countertop, and an integrated smart anti-fog mirror cabinet with LED lighting, installed in a contemporary bathroom.
Key Features:
- Floating Design: Enhances sense of space and simplifies floor cleaning.
- Smart Anti-Fog Mirror Cabinet: Integrated LED lighting and one-touch defogging.
- Spacious Countertop: Widened slate countertop for personal care items and decorations.
- Silent Drawers: Smooth-gliding drawers with buffer hinges for quiet operation.
- Solid Wood Material: Durable and moisture-resistant cabinet construction.
- LED Ambient Sensor Light: Automatic illumination upon detection of presence.
Included Components:
The bathroom vanity set arrives in multiple packages and typically includes:
- Sink Countertop (Slate)
- Mirror Cabinet with LED Lighting
- Vanity Cabinet (Solid Wood)
- Hardware Components for Assembly and Mounting

This diagram illustrates the key dimensions of the vanity and mirror cabinet, including the vanity width (84 inches), depth (22 inches), height (20 inches), and mirror cabinet width (78-86 inches) and height (28 inches).

This image shows the interior organization of the vanity, highlighting the large capacity storage within the mirror cabinet, the spacious countertop, and the deep, silent storage drawers below the sink.
3. Setup and Installation
This vanity requires assembly and professional installation. It is recommended to consult a qualified plumber and electrician for proper setup.
3.1 Unpacking and Inspection
- Carefully unpack all components and check against the packing list.
- Inspect all parts for any damage during transit. Report any damage immediately to the retailer.
- Keep all packaging materials until assembly is complete and you are satisfied with the product.

This image displays the robust packaging used for the LUTHXAY bathroom vanity components, indicating secure delivery with multiple packages for the sink countertop, mirror, cabinet, and hardware.
3.2 Mirror Cabinet Electrical Connection
The LED lights and defogging function of the mirror cabinet require a power supply. Ensure a power socket is reserved in advance for normal operation.

This diagram illustrates two methods for connecting the mirror cabinet's power: Solution A, which involves cutting the plug and connecting the power cord directly, and Solution B, which uses a plug connection to a nearby socket.

This diagram details the wiring methods for the mirror cabinet's LED lights, showing how to connect the power cord to a reserved light cord (Solution A) or to a nearby socket using a purchased power cord (Solution B).
- Solution A (Direct Wiring): If you have a reserved light cord in the wall, the mirror cabinet's power cord can be cut and directly connected to the reserved cord. This should be done by a qualified electrician.
- Solution B (Plug Connection): If direct wiring is not feasible, purchase a power cord with a plug and connect it to the reserved light cord. Then, plug this into a nearby electrical socket.
3.3 Vanity Cabinet Installation
The vanity is wall-mounted. Ensure the wall structure is suitable for supporting the weight of the vanity and its contents. Use appropriate mounting hardware for your wall type.
- Mark the desired height and position for the vanity on the wall.
- Install the mounting brackets securely into wall studs or using appropriate anchors.
- Carefully lift and attach the vanity cabinet to the installed brackets.
- Connect plumbing for the sink according to local codes. Note that the vanity features a wall-mounted water outlet faucet design, and the countertop does not include faucet holes.
4. Operation
4.1 Smart Anti-Fog Mirror Cabinet
The mirror cabinet is equipped with an advanced LED smart mirror that offers both lighting and defogging functions.

A detailed view of the smart mirror cabinet, showcasing the integrated LED lighting that provides soft, non-glaring illumination, reducing harsh natural daylight by 99% for optimal visibility.

This image illustrates the smart mirror's one-touch defogging zone, showing how the defogging function clears condensation from the mirror surface, ensuring a clear reflection even in steamy conditions.

This image provides a close-up of the smart mirror's interface, showing the defogging area and the 'Defogger' button, along with a visual representation of the mirror before and after defogging.
- LED Lighting: Press the designated touch button on the mirror surface to turn the LED lights on or off.
- Defogging Function: Press the defogging touch button to activate the anti-fog feature. It is recommended to turn on the defogging function a few minutes before use to ensure the mirror surface is clear.
4.2 LED Ambient Sensor Light
The vanity is equipped with an ambient sensor light that activates automatically.

This diagram explains the operation of the LED ambient sensor light, which automatically illuminates when motion is detected within its sensing range and turns off when no presence is detected.
- The sensor light will illuminate when a person enters its sensing range.
- The light will automatically turn off when no presence is detected for a period.
4.3 Drawers
The drawers feature high-quality buffer hinges and stainless steel slides for smooth and silent operation.
- Gently pull the drawer handles to open.
- Push the drawers closed; the soft-close mechanism will engage for quiet closure.
5. Maintenance and Care
Proper care will ensure the longevity and appearance of your LUTHXAY bathroom vanity.
5.1 Countertop Care (Slate)

A detailed view of the vanity's seamless basin and slate countertop, emphasizing its easy-to-clean, pressure-resistant, abrasion-resistant, heat-resistant, stain-resistant, and scratch-resistant properties.
- Clean the slate countertop regularly with a soft cloth and mild, non-abrasive cleaner.
- Avoid harsh chemicals, acidic cleaners, or abrasive pads, which can damage the surface.
- Wipe up spills immediately to prevent staining, especially for colored liquids.
5.2 Cabinet Care (Solid Wood)

This image highlights the durability of the vanity's selected solid wood cabinets, showing water splashing against the surface to illustrate its water and moisture-resistant properties.
- Wipe cabinet surfaces with a soft, damp cloth. Dry immediately with a clean, dry cloth.
- Avoid excessive moisture or humidity, despite its moisture-resistant properties.
- Do not use silicone-based polishes or waxes, as they can build up and damage the finish.
5.3 Mirror Cabinet Care
- Clean the mirror surface with a glass cleaner and a soft, lint-free cloth. Spray cleaner onto the cloth, not directly onto the mirror, to prevent liquid from seeping into electrical components.
- Avoid abrasive cleaners or tools that could scratch the mirror or its frame.
6. Troubleshooting
If you encounter issues with your vanity, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| LED lights not working on mirror. | No power, loose connection, faulty LED driver. | Check power supply to the mirror cabinet. Ensure all connections are secure. If problem persists, contact customer support. |
| Mirror defogging not effective. | Defogging not activated, insufficient warm-up time. | Ensure defogging function is turned on. Activate it a few minutes before use. |
| Drawers do not close smoothly. | Obstruction, misaligned slides, damaged buffer. | Check for any items obstructing the drawer. Inspect drawer slides for alignment. Contact support if buffer is damaged. |
| Ambient sensor light not working. | No power, sensor obstructed, faulty sensor. | Verify power connection. Ensure sensor area is clear. Contact customer support if issue persists. |
For issues not listed here or if solutions do not resolve the problem, please contact LUTHXAY customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | LUTHXAY |
| Model | 84inch Floating Single Sink Bathroom Vanity |
| Color | Grey |
| Product Dimensions | 22"D x 84"W x 20"H |
| Mounting Type | Wall Mount |
| Special Features | Require Assembly, E-Instructions, Silent Drawers, Smart Anti-Fog Mirror Cabinet, Spacious Countertop |
| Included Components | Sink countertop, mirror, cabinet, hardware components |
| Number of Pieces | 3 (Vanity, Sink, Mirror) |
| Top Material Type | Slate Countertop |
| Frame Material | Wood |
| Door Style | Soft close |
| Assembly Required | Yes |
8. Warranty and Support
LUTHXAY is committed to providing high-quality products. For warranty information or technical support, please refer to the documentation included with your purchase or contact LUTHXAY customer service directly.
Please have your model number (84inch) and purchase details ready when contacting support.