Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Lightkiwi E7574 Dimmable LED Under Cabinet Lighting 4 Panel Kit. Please read this manual thoroughly before installation and retain it for future reference.
Safety Information
- Always disconnect power before installing, servicing, or cleaning the fixture.
- This product is designed for indoor use only. Do not expose to water or moisture.
- Ensure all connections are secure and comply with local electrical codes.
- Do not attempt to modify the product. Any modifications may void the warranty and create safety hazards.
- The product is UL-Listed, indicating it meets specific safety standards.
Package Contents
Verify that all components listed below are included in your package:
- 4 x 12-inch LED Light Panels
- 1 x 12 Watt Power Supply
- 1 x Dimmer Switch
- 1 x 4-Way Splitter
- Modular Connectors
- Mounting Brackets with Screws
- 3ft Interconnect Cables
Image: Overview of the Lightkiwi E7574 kit components, including LED panels, power supply, dimmer switch, 4-way splitter, modular connectors, mounting brackets, and interconnect cables.
Product Features
- Professional Grade Lighting: Provides clear, vivid, and distinguishable light while consuming less energy.
- Dimmable: Features continuous 0% - 100% flicker-free dimming with the included inline electric dimmer switch.
- Expandable Design: The modular LED under cabinet lighting kit can be expanded by using a power supply with higher wattage, allowing for increased configuration without overburdening the product.
- UL-Listed: Panels and power supply are UL-Listed, ensuring compliance with regulatory safety requirements.
- Memory Function: The dimmer switch retains its previous brightness and power settings, making it compatible with wall on/off switches or plug-in timers.
- Low Profile: Ultra-thin design (0.35 inches) with an aluminum body for durability.
Setup and Installation
1. Planning Your Layout
Before installation, determine the desired placement of each LED panel. Consider the length of interconnect cables and the location of the power outlet and dimmer switch.
2. Connecting Components
Connect the LED panels to each other using either the modular connectors for a continuous strip or the 3ft interconnect cables for spacing between panels. Connect the assembled panels to the 4-way splitter, then connect the dimmer switch to the splitter, and finally the power supply to the dimmer switch. Ensure all connections are firm.
Image: Connection options for LED panels, illustrating the use of interconnect cables and modular connectors.
3. Mounting the LED Panels
You have two primary options for mounting the LED panels:
- Mounting Brackets with Screws (Permanent Use): Secure the mounting brackets to your desired surface using the provided screws. Snap the LED panels into the brackets.
- Double-Sided Adhesive Tape (Temporary Use): Apply double-sided adhesive tape (not included, but often used for temporary installations) to the back of the LED panels and press them firmly onto the surface.
Image: Installation options for LED panels, detailing bracket mounting and adhesive tape application.
4. Hardwire Installation (Optional)
If you intend to use a wall dimmer switch (110V), a hardwire installation with a dimmable 24VDC transformer is required. The included plug-in power supply is not compatible with 110V wall dimmer switches due to voltage differences. If a 24V dimmer switch is used with a plug-in power supply, you may need to splice the power plug from the power cord and connect it to the power source using a junction box or similar method. Consult a qualified electrician for hardwire installations.
Operating Instructions
Using the Dimmer Switch
- Power On/Off: Press the power button on the dimmer switch to turn the lights on or off.
- Dimming: Use the 'DIMMER' buttons (up and down arrows) to adjust the brightness level from 0% to 100%.
- Memory Function: The dimmer switch will recall the last brightness setting when turned back on, even if power is interrupted by a wall switch or timer.
Maintenance
- Cleaning: Ensure the power is off before cleaning. Wipe the LED panels and other components with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Inspection: Periodically check all connections for tightness and ensure no cables are pinched or damaged.
- No user-serviceable parts are inside the LED panels or power supply.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn on. | No power to the unit; loose connections; faulty dimmer switch or power supply. | Check power outlet; ensure all cables are securely connected; test with a different power supply or bypass dimmer if possible. |
| Lights flicker or dim unexpectedly. | Loose connections; incompatible power supply wattage; dimmer malfunction. | Verify all connections; ensure power supply wattage matches requirements; replace dimmer switch if necessary. |
| Dimmer switch not responding. | Dimmer switch not properly connected; faulty dimmer switch. | Check dimmer connections; replace dimmer switch. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | E7574 |
| Light Color | Warm White (3000 Kelvin) |
| Brightness | 1120 Lumen (Total for 4 panels) |
| Wattage | 12 Watts (Total for 4 panels) |
| Voltage | 24 Volts DC |
| Panel Dimensions (Each) | 11.75 inches (L) x 1.30 inches (W) x 0.35 inches (H) |
| Power Supply Dimensions | 2.70 inches (L) x 1.92 inches (W) x 1.04 inches (H) |
| Material | Aluminum Body (Panels), Plastic (Shade) |
| Certification | UL Listed |
| Control Method | Push Button Dimmer Switch |
| Indoor/Outdoor Usage | Indoor |
Image: Detailed dimensions of the 12-inch LED light panel and the 12-watt power supply, highlighting their ultra-thin and ultra-light design, and UL certification.
Warranty Information
This Lightkiwi product is covered by a 3-year manufacturer's warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
Customer Support
For further assistance, technical support, or warranty inquiries, please visit the official Lightkiwi store or contact their customer service department. Refer to your product packaging or the Lightkiwi website for current contact information.