Introduction
The BLACK+DECKER LED Under Cabinet Lighting Kit provides warm, rich accent lighting with an expansive light zone, designed to remain hidden for a clean, contemporary aesthetic. This kit is ideal for enhancing illumination in various spaces, from large kitchens to small nooks. It features a tool-free installation process, motion sensor activation, and dimmable brightness levels for customized lighting.
Product Features
- Ultra-slim, Linkable Design: Provides maximum illumination with a minimal footprint.
- Motion Sensor: Offers hands-free convenience for powering lights on and off.
- 10 Dimmable Brightness Levels: Customize the light intensity to suit any task or ambiance.
- Warm White Color Temperature (2700K): Creates a calm and inviting atmosphere.
- Tool-Free Installation: Simple and quick setup transforms any space in minutes, simply plug in.
- Energy Efficient LEDs: Uses 85% less energy and provides brilliant illumination for up to 50,000 hours.
- Automatic Shut-off Timer: Lights automatically turn off after three hours for energy efficiency.
Package Contents

Figure 1: Complete kit contents including light bars, cables, and mounting hardware.
Your BLACK+DECKER LED Under Cabinet Lighting Kit (LEDUC9-3WK) includes the following components:
- Light Bars (x3)
- Control Box (x1)
- AC Adapter (x1)
- 30-inch Jumper Wires (x2)
- 12-inch Jumper Wire (x1)
- 4-inch Jumper Wires (x3)
- Jumper Extender (x1)
- Light Bar Mounting Clips (x10)
- Wire Mounting Clips (x12)
Setup and Installation
The BLACK+DECKER LED Under Cabinet Lighting Kit is designed for DIY tool-free installation, making setup quick and easy. Follow these steps for optimal placement and functionality.
1. Planning Your Layout
Before installation, plan the arrangement of your light bars and cables. Each 9-inch bar can illuminate surfaces up to 36 inches wide. The kit includes various jumper wire lengths (4-inch, 12-inch, 30-inch) and a jumper extender to accommodate different cabinet configurations, including jumping over appliances like a stove.

Figure 2: Each light bar effectively illuminates an area up to 36 inches.
2. Mounting the Light Bars
The light bars and wire clips come with strong 3M adhesive for secure mounting. No drilling or tools are required for typical installations. Simply peel the backing and press firmly onto a clean, dry surface under your cabinets.

Figure 3: Tool-free installation process, from plugging in the adapter to mounting the light bars.
Ensure the surface is clean and free of dust or grease for optimal adhesion. Position the light bars to provide desired illumination across your countertop.

Figure 4: The slim design of the light bars ensures they remain discreetly hidden.
3. Connecting the System
Connect the light bars to the control box using the provided jumper wires. The control box then connects to the AC adapter, which plugs into a standard wall outlet. Use the wire mounting clips to neatly route and secure all cables, ensuring a clean and professional appearance.

Figure 5: High light output of 1080 lumens per 9-inch bar provides ample illumination.
Installation Video
Video 1: Official BLACK+DECKER overview of the LED Under Cabinet Lighting Kit, demonstrating its features and ease of installation.
Operating Instructions
Motion Sensor Activation
The built-in motion sensor allows for convenient, touch-free operation. Simply wave your hand below the sensor to turn the lights on or off. This feature is particularly useful in kitchen environments to maintain hygiene.

Figure 6: Hands-free activation using the motion sensor.
Dimmer Function
Each light bar features a dimmer button, offering 10 preset brightness levels. Press and hold the button to cycle through the brightness settings until you reach your desired illumination. The system remembers your last setting for convenience.

Figure 7: Adjusting brightness with the dimmer button.
Automatic Timer
For enhanced energy efficiency, the lights are equipped with an automatic timer that will shut them off after three hours of continuous operation.
Maintenance
To ensure the longevity and optimal performance of your BLACK+DECKER LED Under Cabinet Lighting Kit, follow these simple maintenance guidelines:
- Cleaning: Disconnect the power adapter before cleaning. Use a soft, dry cloth to wipe down the light bars and control box. Avoid using abrasive cleaners, solvents, or sprays directly on the components, as they may damage the finish or electronic parts.
- Adhesive Check: Periodically check the adhesive on the mounting clips and light bars to ensure they remain securely attached. If any part becomes loose, re-secure it with additional adhesive or appropriate mounting hardware if necessary.
- Cable Management: Ensure all cables are neatly secured with the provided wire clips to prevent accidental snagging or damage.
Troubleshooting
If you encounter any issues with your LED Under Cabinet Lighting Kit, refer to the following common troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn on. | No power, loose connection, or motion sensor obstruction. |
|
| Lights flicker or dim unexpectedly. | Loose connection or power supply issue. |
|
| Motion sensor is not responsive. | Sensor obstructed or dirty. |
|
| Lights turn off too quickly. | Automatic timer activated. |
|
If the issue persists after trying these solutions, please contact customer support.
Specifications
| Attribute | Detail |
|---|---|
| Brand | PureOptics LED |
| Model Name | BLACK+DECKER Warm Under Cabinet Lighting |
| Model Number | LEDUC9-3WK |
| Size | 9" 3-Bar Kit |
| Color Temperature | 2700K (Warm White) |
| Brightness | 1080 Lumens (per bar) |
| Wattage | 15 Watts |
| Voltage | 24 Volts |
| Material | Aluminum, Plastic |
| Installation Type | DIY Tool-Free (Adhesive) |
| Special Features | Tool-Free, Dimmable, Motion Sensor, Automatic Timer |
| Light Source Type | LED |
| Item Weight | 1.33 pounds |
| Product Dimensions | 2.6"L x 4.41"W x 12.44"H |
| UPC | 077914058533 |
Warranty and Support
Your BLACK+DECKER LED Under Cabinet Lighting Kit comes with a 3-year limited warranty, covering defects in materials and workmanship under normal use.
For detailed warranty information, technical support, or further assistance, please refer to the official Instructions for Use (IFU) document or contact PureOptics LED customer service.







