Introduction
This manual provides instructions for the installation, operation, and maintenance of your PureOptics LED Smart Under Cabinet Lighting Kit. This kit features adjustable LED lighting compatible with Amazon Alexa, offering convenient control and customizable illumination for various indoor spaces.
Package Contents
Verify that all components listed below are included in your package:
- (6) LED Light Bars (9-inch)
- (1) Smart Control Box
- (1) AC Adapter
- (3) 4-inch Jumper Wires
- (1) 12-inch Jumper Wire
- (5) 30-inch Jumper Wires
- (1) 72-inch Jumper Wire
- (18) Bar Mounting Clips
- (22) Wire Mounting Clips
- (2) Jumper Extenders
- (30) Mounting Screws

Image: All components included in the PureOptics LED Smart Under Cabinet Lighting Kit, laid out for identification.
Setup & Installation
The PureOptics LED Smart Under Cabinet Lighting Kit is designed for tool-free installation, utilizing adhesive mounting for convenience. Follow these steps for a successful setup:
- Plan Your Layout: Determine the desired placement for each 9-inch LED light bar under your cabinets. Consider the length of the jumper wires to connect the bars and the control box. The system supports linking up to 6 bars in either a split or continuous configuration.
- Mount Light Bars: Use the provided bar mounting clips. Peel the adhesive backing from the clips and firmly press them onto the clean, dry underside of your cabinets where you want the light bars. Insert the LED light bars into the mounted clips. For additional security, small screws are included for optional use with the clips.
- Connect Light Bars: Use the various lengths of jumper wires to connect the LED light bars to each other and to the Smart Control Box. Ensure all connections are secure. The kit includes jumper extenders for bridging larger gaps, such as over a sink or stove.
- Mount Control Box: Position the Smart Control Box in an accessible location, typically under a cabinet near an outlet. Use the adhesive backing on the control box or its clips to secure it.
- Manage Wires: Use the wire mounting clips to neatly route and secure any excess jumper wires, ensuring a clean and organized installation.
- Connect Power: Plug the AC adapter into the Smart Control Box, then plug the AC adapter into a standard wall outlet.
- Connect to Alexa:
- Ensure your Alexa device is powered on and connected to your Wi-Fi network.
- If you purchased the kit with "link to your account" enabled, Alexa may automatically detect the lights upon power-up.
- Otherwise, open the Amazon Alexa app on your smartphone or tablet.
- Follow the in-app instructions to discover new devices. The PureOptics lights should appear as a discoverable device.
- No third-party app is required for setup or control via Alexa.

Image: Visual guide illustrating the three main steps for smart home setup: installing the kit, connecting to Alexa via the app, and illuminating your space.

Image: Close-up of hands connecting a light bar to the control box, demonstrating the plug-and-play installation.
Operation
Voice Control with Alexa
Once connected to Alexa, you can control your PureOptics LED lights using simple voice commands. Ensure your Alexa device is within hearing range.
- "Alexa, turn on [Light Name]."
- "Alexa, turn off [Light Name]."
- "Alexa, dim [Light Name] to 50%."
- "Alexa, set [Light Name] to warm white." (or "soft white", "daylight white")
- "Alexa, set [Light Name] to night mode."

Image: A family in a kitchen, demonstrating the use of voice commands to control the under cabinet lighting via an Alexa device.
Alexa App Control
The Amazon Alexa app provides comprehensive control over your lighting kit from anywhere with an internet connection.
- Power On/Off: Toggle the lights on or off.
- Dimming: Adjust brightness levels (10 dimming levels available).
- Color Temperature: Select between 3000K (Soft White), 4000K (White), and 5000K (Daylight White).
- Night Mode: Activate a low-light setting.
- Routines: Create custom schedules and automated tasks, such as turning lights on at sunset or off at bedtime.
- Device Grouping: Group multiple PureOptics lights or other smart devices for synchronized control.

Image: A smartphone displaying the Alexa app interface, showing controls for power, brightness, and color settings for cabinet lights.
Touch-Free Activation (Motion Sensor)
The Smart Control Box features a motion sensor for convenient, touch-free operation.
- To turn the lights on or off, simply wave your hand within 4 inches of the motion sensor on the control box.
- This feature is ideal for maintaining hygiene in areas like kitchens.
Features & Benefits
- Adjustable White Light: Choose from 3000K (Soft White), 4000K (White), and 5000K (Daylight White) to suit your ambiance needs.
- Dimmable: Features 10 distinct dimming levels for precise brightness control.
- Flicker-Free Illumination: Provides consistent and comfortable lighting without flickering.
- Energy Efficient: PureOptics LEDs use 85% less energy than traditional incandescent lights and have a lifespan of up to 50,000 hours.
- Ultra-Thin Design: The 9-inch light bars are designed to be discreet and blend seamlessly under cabinets.
- Wide Coverage: Each 9-inch bar illuminates a wide zone, covering up to 36 inches effectively.

Image: Infographic highlighting key features such as adjustable white light, 10 dimming levels, flicker-free operation, and hands-free control.
Troubleshooting
If you encounter issues with your PureOptics LED Smart Under Cabinet Lighting Kit, refer to the following common solutions:
- Lights Not Turning On:
- Ensure the AC adapter is securely plugged into both the control box and a working wall outlet.
- Check all jumper wire connections between the light bars and the control box.
- Verify the motion sensor is not obstructed if using touch-free activation.
- Alexa Not Responding:
- Confirm your Alexa device is online and connected to the internet.
- Check the Alexa app to ensure the PureOptics lights are listed as a connected device. Try rediscovering devices in the Alexa app.
- Ensure you are using the correct device name in your voice commands.
- Inconsistent Brightness/Color:
- Verify all connections are secure. Loose connections can sometimes cause inconsistent performance.
- Reset the control box by unplugging it from power for 10 seconds, then plugging it back in.
Specifications
| Feature | Detail |
|---|---|
| Model Number | LEDUC9-6CCT-ACK |
| Light Source Type | LED |
| Number of Light Bars | 6 |
| Light Bar Length | 9 inches |
| Brightness per Bar | 335 lumens |
| Total Brightness | 2010 lumens (6 bars) |
| Color Temperature (CCT) | 3000K (Soft White), 4000K (White), 5000K (Daylight White) |
| Color Rendering Index (CRI) | 84 |
| Wattage | 24 watts |
| Voltage | 24 Volts |
| Lifespan | Up to 50,000 hours |
| Control Method | Voice (Alexa), Amazon Alexa App, Touch (Motion Sensor) |
| Connectivity Protocol | Wi-Fi |
| Material | Aluminum |
| Indoor/Outdoor Usage | Indoor |
Warranty & Support
Your PureOptics LED Smart Under Cabinet Lighting Kit is covered by a 3-year limited warranty.
For warranty claims, technical assistance, or customer support, please contact:
- Email: customerservice@goodsiq.com
- Phone: (855) 784-4322
Please have your model number (LEDUC9-6CCT-ACK) and proof of purchase available when contacting support.

