Introduction
Thank you for choosing the AVSIILE LED Bathroom Sink Faucet. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your new faucet. Please read it thoroughly before beginning installation or use.
This faucet features a unique waterfall design with temperature-sensitive LED lighting, providing both aesthetic appeal and practical temperature indication without the need for batteries.
Safety Information
- Always turn off the main water supply before installing or servicing the faucet.
- Wear appropriate personal protective equipment, such as safety glasses and gloves, during installation.
- Ensure all connections are secure to prevent leaks. Do not overtighten.
- If you are unsure about any part of the installation process, consult a qualified plumber.
- The LED lights are powered by water flow; no electrical connection or batteries are required.
Package Contents
Before beginning installation, ensure all parts are present and undamaged:
- AVSIILE LED Bathroom Sink Faucet (Brushed Nickel Glass Spout)
- Brass Pop Up Drain without Overflow
- 2 Water Supply Lines
- Optional 6.3" Deck Plate
- Mounting Hardware

Image: All components included in the AVSIILE LED Bathroom Sink Faucet package.
Setup & Installation
The AVSIILE LED Faucet is designed for effortless installation on one or three-hole 4-inch center sinks. All necessary mounting hardware and hot/cold lines are included.
Installation Steps:
- Prepare the Sink: Ensure the sink hole(s) are clean and clear. The required hole size for your bathroom sink is 0.98-1.77 inches, with a maximum thickness of 0.08-2.36 inches.
- Install the Faucet: If your sink has three holes, use the included 6.3-inch deck plate. Insert the faucet body through the sink hole(s).
- Secure the Faucet: From underneath the sink, secure the faucet using the provided mounting hardware. Hand-tighten first, then use a tool for a snug fit without overtightening.
- Connect Water Supply Lines: Attach the hot and cold water supply lines to the corresponding inlets on the faucet and to your water supply valves. Ensure a tight, leak-free connection.
- Install Pop-Up Drain: Follow the instructions for installing the brass pop-up drain without overflow into your sink.
- Test for Leaks: Once all connections are made, slowly turn on the main water supply and check for any leaks.

Image: Faucet installation options for 1-hole and 3-hole sinks, including required hole size and maximum sink thickness.

Image: Visual guide for 1-hole or 3-hole faucet installation, indicating suitable basin types.

Image: Technical dimensions and components of the faucet, including water supply line connections.

Image: Assembly details for the pop-up drain, emphasizing its durable construction.
Installation Video:
Video: Official AVSIILE LED Faucet Installation Guide. This video demonstrates the step-by-step process for installing the LED faucet, including connecting water lines and securing the unit to the sink.
Operating Instructions
Your AVSIILE LED Bathroom Sink Faucet combines elegant design with practical features for daily use.
Single Handle Control:
The faucet features a single handle for controlling both water flow and temperature. Move the handle up to turn on the water and adjust the flow rate. Move the handle left for hot water and right for cold water.

Image: Close-up of the single handle, indicating hot and cold water positions.
LED Temperature Indication:
The built-in LED lights are powered by water flow and change color based on the water temperature, eliminating the need for batteries or outlets. This feature helps prevent temperature surprises and promotes water efficiency.
- Blue Light: Water temperature is ≤80°F (26.7°C) - Cold Water
- Green Light: Water temperature is 80°F (26.7°C) - 110°F (43.3°C) - Warm Water
- Red Light: Water temperature is ≥110°F (43.3°C) - Hot Water

Image: LED color guide for water temperature.

Blue LED: Cold Water

Green LED: Warm Water

Red LED: Hot Water
Waterfall Design:
The wide glass spout creates a beautiful waterfall effect, adding a calm and modern feel to your bathroom. The faucet is equipped with a faucet aerator, designed to save up to 30% water.

Image: Detail of the glass waterfall spout.
Maintenance
To ensure the longevity and optimal performance of your AVSIILE LED Bathroom Sink Faucet, regular cleaning and maintenance are recommended.
- Cleaning the Finish: Clean the brushed nickel finish with a soft, damp cloth. Avoid abrasive cleaners, harsh chemicals, or scouring pads, as these can damage the finish.
- Cleaning the Glass Spout: The glass spout can be cleaned with a glass cleaner and a soft cloth to maintain its clarity and prevent water spots.
- Ceramic Disc Valve Cartridge: The faucet features a built-in 35mm high-density drip-free ceramic disc valve cartridge, designed to prevent mineral buildup. No special maintenance is typically required for the cartridge, but if flow issues occur, consult a professional.
- Water Supply Lines: Periodically check the water supply lines for any signs of wear or leaks.
Troubleshooting
If you encounter any issues with your faucet, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No water flow or low water pressure | Water supply turned off; clogged aerator; kinked supply lines. | Check main water supply; clean or replace aerator; straighten supply lines. |
| Faucet leaks from spout or handle | Loose connections; worn O-rings or cartridge. | Tighten connections; replace O-rings or ceramic cartridge (professional assistance recommended). |
| LED lights not working or inconsistent | Insufficient water flow to power the LED generator; debris in the LED mechanism. | Ensure adequate water pressure and flow; flush the faucet by running water for a few minutes; if problem persists, contact customer support. |
| Loud squealing noise during operation | High water pressure; worn internal components. | Install a pressure reducer if water pressure is too high; professional inspection may be needed for internal components. |
Specifications
| Feature | Detail |
|---|---|
| Brand | AVSIILE |
| Model Name | AVS-PB-N01 |
| Color | Brushed Nickel |
| Style | Glass Spout |
| Material | Stainless Steel (H59 Brass, lead-free construction) |
| Finish Type | Brushed |
| Mounting Type | Deck Mount |
| Installation Type | Single Hole |
| Number of Handles | 1 |
| Hole Count | 1 |
| Spout Design | Waterfall |
| Spout Height | 5.11 Inches |
| Spout Reach | 5.11 Inches |
| Maximum Flow Rate | 1.2 Gallons Per Minute |
| Item Weight | 4.1 Pounds |
| Product Dimensions | 6.3"D x 6.3"W x 7.1"H |
| Special Feature | Pop Up Drain, LED Temperature Indicator |
| Batteries Required? | No |
| UPC | 769282893730 |