maylit 3M8WW212H

maylit 12-Inch Warm White Under Cabinet Lights (3-Pack) Instruction Manual

Model: 3M8WW212H

1. Introduction

Thank you for choosing the maylit Under Cabinet Lights. This instruction manual provides detailed guidance on the safe and effective installation, operation, and maintenance of your new lighting system. Please read this manual thoroughly before use and retain it for future reference.

2. Safety Instructions

  • Ensure the power supply is disconnected before installation or maintenance.
  • This product is designed for indoor use only. Do not expose to water or high humidity.
  • Do not attempt to disassemble or modify the product. This may void the warranty and pose a safety risk.
  • Keep out of reach of children.
  • Use only the provided power adapter. Using an incompatible adapter may damage the product or cause fire.
  • Avoid direct eye exposure to the LED light source for extended periods.

3. Package Contents

Please check the package to ensure all items are present:

  • 3 x 12-Inch LED Light Bars
  • 1 x Power Adapter
  • 1 x IR Remote Control
  • Mounting Accessories (Double-sided tapes, Fixing screws)
  • User Manual (This document)
Package contents of maylit under cabinet lights including three light bars, power adapter, remote control, and mounting hardware.

Image: All components included in the maylit Under Cabinet Lights 3-pack, showing the three light bars, power adapter, remote, and installation accessories.

4. Product Features

  • Super Bright: Equipped with 81 high-brightness LEDs, providing 1200 lumens (for 3 Pcs) of 2700K warm white light.
  • Ultra-Thin Design: At only 0.25 inches thin, these lights are designed to be discreetly hidden under cabinets.
  • Dual Control: Operate the lights using the IR wireless remote or the mini in-line dimmer switch.
  • Dimmable: Adjust brightness from 1% to 100% steplessly via the remote or in-line dimmer. The remote also offers 6 fixed brightness levels.
  • Light Modes: Includes a Dynamic mode (rhythmic light effect) and a Night mode (suitable for sleeping).
  • Timer Function: Set automatic shut-off for 30 minutes, 1 hour, 2 hours, 3 hours, or 4 hours using the remote.
  • Easy Installation: Comes with both double-sided tapes and screws for flexible mounting options.
  • Wide Application: Ideal for kitchens, bedrooms, closets, wardrobes, workspaces, counters, desks, and more.
Ultra-thin design of maylit under cabinet lights installed under a kitchen cabinet.

Image: The ultra-thin profile of the maylit under cabinet light bar, shown installed discreetly under a kitchen cabinet, providing illumination to the countertop.

Hand adjusting the brightness of maylit under cabinet lights using the in-line dimmer switch.

Image: A hand pressing the in-line dimmer switch to adjust the brightness of the under cabinet lights, demonstrating the dimmable feature.

5. Setup and Installation

Follow these steps to install your maylit Under Cabinet Lights:

  1. Plan Layout: Determine the desired placement of each light bar under your cabinets or desired surface. Ensure the cables can reach each other and the power outlet.
  2. Clean Surface: Thoroughly clean the installation surface to ensure it is dry and free of dust or grease. This is crucial for adhesive tape effectiveness.
Three-step visual guide for installing under cabinet lights: Clean, Peel, Paste.

Image: A visual representation of the three main installation steps: 1. Clean the surface, 2. Peel the adhesive backing, 3. Paste the light bar into place.

  1. Connect Light Bars: Connect the light bars to each other using the provided cables. Ensure a secure connection.
  2. Attach Mounting Hardware: Choose your preferred mounting method:
    • Double-sided Tape: Peel the protective film from the double-sided tape and firmly press the light bar onto the cleaned surface.
    • Screws: Use the provided screws and brackets to secure the light bars to the surface.
  3. Connect Power: Plug the power adapter into the last light bar in the series, then plug the adapter into a standard wall outlet.
  4. Secure Cables: Use the included cable clips to neatly route and secure any excess wiring, ensuring a clean and safe installation.

6. Operation

6.1 Using the In-line Dimmer Switch

  • Turn On/Off: Short press the button on the in-line dimmer switch.
  • Stepless Dimming: Long press the button to adjust brightness from 1% to 100%. Release the button at your desired brightness level.

6.2 Using the IR Remote Control

Point the remote control directly at the IR receiver on the in-line dimmer switch for optimal functionality.

IR remote control for maylit under cabinet lights with various buttons for power, brightness, modes, and timer.

Image: The remote control for the under cabinet lights, displaying buttons for power, brightness adjustment, different light modes, and timer settings.

  • ON/OFF: Press the 'ON' or 'OFF' button to power the lights.
  • Brightness Adjustment: Use the 'Brightness +' or 'Brightness -' buttons for fixed brightness levels. Long press the up/down arrows for stepless dimming.
  • Dynamic Mode: Press the 'Dynamic mode' button (often indicated by a heart icon) for rhythmic light effect.
  • Night Mode: Press the 'Night mode' button (often indicated by a moon icon) for a soft, low-brightness light.
  • Timer Settings: Select from 30m, 1h, 2h, 3h, or 4h buttons to set an automatic shut-off timer. Press 'C' to clear the timer.

7. Maintenance

  • Cleaning: Disconnect power before cleaning. Use a soft, dry cloth to wipe the light bars. Do not use abrasive cleaners or solvents.
  • Inspection: Periodically check cables and connections for any signs of damage. If damage is found, discontinue use and contact customer support.

8. Troubleshooting

ProblemPossible CauseSolution
Lights do not turn on.No power supply.
Loose connection.
Ensure power adapter is securely plugged into outlet and light bar. Check if outlet is functional.
Remote control not working.Remote battery low/dead.
Obstruction between remote and receiver.
Replace remote battery.
Ensure clear line of sight to the IR receiver.
Lights flicker or dim unexpectedly.Unstable power supply.
Loose connection.
Check power source stability.
Re-secure all cable connections.

9. Specifications

  • Brand: maylit
  • Model Name: Under Cabinet Lights Plug in
  • Model Number: 3M8WW212H
  • Color: Warm White (2700K)
  • Material: Aluminum
  • Product Dimensions: 12"L x 0.6"W x 0.27"H (per light bar)
  • Number of Items: 3 Pack
  • Light Source Type: LED
  • Brightness: 1200 Lumens (3 Pcs)
  • Voltage: 24 Volts (DC)
  • Control Method: Remote, Push Button (in-line dimmer)
  • Special Features: Dimmable, Energy Efficient, Low Voltage, Timer
  • Indoor/Outdoor Usage: Indoor
  • Batteries: 1 Lithium Metal battery required (included for remote)

10. Warranty and Support

This product comes with a Limited Warranty. For detailed warranty information, please refer to the product packaging or contact maylit customer support.

If you encounter any issues or have questions regarding your maylit Under Cabinet Lights, please contact our customer support team. We are committed to resolving your problem within 24 hours.

Customer Support: Refer to your purchase platform or product packaging for contact details.

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