American Lighting 3-Complete LED Undercabinet Fixture User Manual
Model: 3LC-32-WH | Brand: American Lighting
1. Important Safety Information
Please read and understand all instructions before beginning installation. Failure to follow these instructions may result in electric shock, fire, or other hazards.
- WARNING: These products may represent a possible shock or fire hazard if improperly installed or attached in any way. Products should be installed in accordance with these instructions, current electrical codes and/or the current National Electric Code (NEC).
- WARNING: To avoid electric shock, disconnect power prior to installation. Injury to persons and damage to the fixture and/or mounting surface may result if the fixture is pulled from the source. To reduce the likelihood of such injury or damage, mount on a surface that is mechanically sound. Suitable for indoor dry locations only.
- WARNING! CAUTION – RISK OF FIRE: Keep fixtures away from curtains and other combustible materials.
- CAUTION: To reduce the risk of fire, electric shock or injury to persons:
- Use only insulated staples or plastic ties to secure cords.
- Route and secure cords so that they will not be pinched or damaged when the cabinet is pushed to the wall;
- Not intended for recessed installation in ceilings, or soffits;
- The National Electrical Code (NEC) does not permit cords to be concealed where damage to insulation may go unnoticed. To prevent fire danger, do not run cord behind walls, ceilings, soffits, or cabinets where it may be inaccessible for examination. Cords should be visually examined periodically and immediately replaced when any damage is noted.
- IMPORTANT SAFETY INSTRUCTIONS: This power cord has a polarized plug (one blade is wider than the other) as a feature to reduce the risk of electric shock. This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician. Never use with an extension cord unless plug can be fully inserted. Do not alter the plug.
- Additional Safety Measures:
- Do not look directly at LED light source.
- Do not touch the LED.
- To avoid electrical shock, do not turn on fixture with missing or damaged lens or wiring compartment cover.
- Do not operate without end connector cover(s) in place for any molex ports/connectors not in use.
- There are no serviceable parts inside LED module.
- Suitable for indoor dry locations only.
- This product is suitable for use in dimming circuits. For best results (5-100% lighting control), use Lutron DVCL-153P, DVELEV-300P (www.lutron.com) or Leviton 6613 (www.leviton.com).
2. Product Overview
The American Lighting 3-Complete LED Undercabinet Fixture is designed for efficient and versatile lighting in various indoor applications. It features adjustable color temperatures and a low-profile design for discreet installation.

Figure 2.1: American Lighting 3-Complete LED Undercabinet Fixture (White, 32-inch model).

Figure 2.2: Technical drawing showing the dimensions and components of the 3-Complete LED Undercabinet Fixture.
Key Features:
- 3-in-1 fixture design: Adjustable from 2700K (Ultra Warm), 3000K (Warm White), to 4000K (Cool White) CCT.
- High lumen output: Up to 1190 lumens for bright illumination.
- Dimmable: Compatible with most standard 2-wire and CL dimmers (5-100% light output).
- Easy Installation: Features captive mounting screws and quick access door for wiring.
- Linkable: Multiple fixtures can be linked directly with an inline connector (included), up to 150W max run.
- Durable Construction: Powder-coated aluminum housing with an acrylic lens.
- Long life LEDs: Rated for up to 35,000 hours of average life.
3. Installation Guide
Before starting, ensure power is disconnected at the circuit breaker. This fixture can be hardwired or connected via a power cord (sold separately).
3.1. Mounting the Fixture
- Determine locations for each fixture. Make sure the distance between fixtures to be interconnected does not exceed 12 inches.
- Use a Phillips screwdriver or driver bit to tighten captive mounting screws and secure the fixture to an appropriate mounting surface (e.g., underside of a cabinet).

Figure 3.1: Diagrams illustrating access to the wiring compartment and wire connections (Figures 1-5 from manual).
3.2. Supply Wire Connection (Hardwire)
The rear access door is located in the middle of the back of the housing and has its own knockout for quick connection to supply wires.
- Remove knockout using a hammer or punch; then loosen screw that secures rear access door using a Phillips screwdriver or driver bit.
- Install 3/8" cable connector (included) for the supply wiring following National Electric Code and local codes through this knockout on access door.
- Strip back jacket on supply wires to 3/4" and use push-in wire connectors inside housing to connect wires (Black to Black/Hot, White to White/Neutral and Yellow/Green to Green/Ground).
- Replace rear access door and secure with screw. Note: Be sure that the wires are not pinched or damaged by any part of the housing or the cover.
Alternatively, for supply wires connection via housing knockouts:
- Locate and punch out the knockouts at the ends of the fixture.
- Install cable connector and connect wires following National Electric Code and/or local building code requirements. Use minimum 18AWG solid copper wires. AC supply should be 120V protected by circuit breaker or fuse.
- Attach line voltage AC supply wires to fixture lead wires (Black to Black/Hot, White to White/Neutral and Yellow/Green to Green/Ground) by bare wire ends inside the fixture. Secure each connection using push-in wire connectors provided on the fixture lead wire.
- If your system has no ground wire, consult a qualified electrician before proceeding with the installation.
- Replace the wiring compartment cover, securing with the existing retaining screws. Note: Be sure that the wires are not pinched or damaged by any part of the housing or the cover.
- Follow directions on reverse for mounting fixture.

Figure 3.2: Diagrams illustrating flexible jumper cable connection and end connector cover removal (Figures 6-8 from manual).
3.3. Linking Multiple Fixtures
Multiple fixtures can be linked directly with an inline connector (included) or with linking cables (sold separately). The maximum run is 150W.
- To link directly: Use the inline connector to join two fixtures end-to-end.
- To link with cables: Use flexible jumper cables (available in 6", 12", 24", 36" lengths) to connect fixtures that are not directly adjacent.

Figure 3.3: Available accessories for the 3-Complete LED Undercabinet Fixture, including linking cables and power cords.
4. Operating Instructions
4.1. Adjusting Color Temperature (CCT)
The 3-Complete fixture allows you to select from three color temperatures: 2700K (Ultra Warm), 3000K (Warm White), and 4000K (Cool White).
- OPERATION NOTE: To change color temperatures, use the CCT slider switch located near the On/Off switch on the fixture. Slide the switch to your desired setting.
4.2. Dimming
This fixture is dimmable with most standard 2-wire and CL/ELV dimmers, providing 5-100% light output control. Ensure your dimmer is compatible for optimal performance.
5. Maintenance
The American Lighting 3-Complete LED Undercabinet Fixture requires minimal maintenance. Always ensure power is disconnected before performing any maintenance.
- Cleaning: Wipe the fixture with a soft, dry cloth. Do not use abrasive cleaners or solvents, as they may damage the finish or lens.
- Inspection: Periodically inspect the fixture for any signs of damage, such as cracked lenses, frayed wires, or loose connections. If any damage is found, discontinue use and consult a qualified electrician for repair or replacement.
- There are no serviceable parts inside the LED module. Do not attempt to open or repair the LED module.
6. Troubleshooting
If you experience issues with your American Lighting 3-Complete LED Undercabinet Fixture, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | No power to the fixture; loose wiring connection; faulty switch or dimmer. | Check circuit breaker. Ensure all wiring connections are secure. Test the switch or dimmer. |
| Light flickers or dims inconsistently. | Incompatible dimmer; loose wiring; overloaded circuit. | Ensure dimmer is compatible (refer to safety section). Check wiring connections. Reduce load on circuit if multiple fixtures are linked. |
| Incorrect color temperature. | CCT slider switch set incorrectly. | Adjust the CCT slider switch on the fixture to the desired setting. |
If the problem persists after trying these steps, contact a qualified electrician or American Lighting customer support.
7. Specifications
| Attribute | Detail |
|---|---|
| Brand | American Lighting |
| Model Number | 3LC-32-WH |
| Color | White |
| Material | Aluminum housing, Acrylic lens |
| Style | 32-Inch Undercabinet Fixture |
| Light Source Type | LED |
| Adjustable CCT | 2700K, 3000K, 4000K |
| Brightness | Up to 1190 Lumens |
| Wattage | 16 watts |
| Voltage | 120 Volts |
| Rated Life | 35,000 hours (average) |
| Dimensions (L x W x H) | 32 x 4 x 1 inches |
| Item Weight | 2 pounds |
| Installation Type | Under Cabinet, Corded Electric (accessories sold separately) |
| Indoor/Outdoor Usage | Indoor |
| UPC | 714176002590 |
8. Warranty and Support
8.1. Warranty Information
This American Lighting product comes with a Limited Warranty. For specific details regarding the warranty period and coverage, please refer to the documentation included with your purchase or visit the official American Lighting website.
8.2. Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact American Lighting customer support. You can find contact information and additional resources on the official American Lighting website:
Visit the American Lighting Store on Amazon
(Please note: For the most up-to-date contact information, always refer to the manufacturer's official website.)





