MERTTURM 12V LED Light Bar (16.54in/42cm) Instruction Manual

1. Product Overview

The MERTTURM 12V LED Light Bar is designed to provide bright, energy-efficient illumination for various vehicle interiors and enclosed spaces. Featuring 228 LED beads, it delivers 1000 lumens of strong white light (6000K), making it suitable for dark environments. Its versatile design and wide voltage compatibility (DC 12-85V) allow for use in cars, RVs, campers, cargo trailers, trucks, boats, vans, and motorhomes.

The light bar includes a convenient single push-button switch for easy operation.

Image 1: Key features of the MERTTURM 12V LED Light Bar, including its brightness and power specifications.

2. Specifications

3. What's in the Box

Each package contains the following components:

• MERTTURM 12V LED Light Bar(s)
• Double Sided Tape
• Screws

Image 2: Contents of the MERTTURM 12V LED Light Bar package.

4. Installation

Follow these steps for proper installation of your MERTTURM LED Light Bar.

4.1 Wiring Connection

1. Identify the wires: The red wire connects to the positive (+) pole, and the white wire connects to the negative (-) pole of your vehicle's 12-85V DC power supply.
2. Ensure secure connections to prevent short circuits or power loss.

4.2 Mounting Methods

Choose one of the following methods to mount your light bar:

Method 1: Adhesive Tape Installation

1. Clean the mounting surface thoroughly to ensure it is free of dust and grease.
2. Apply the provided double-sided tape to the back of the light bar.
3. Remove the protective liners from the adhesive tape.
4. Carefully position the light bar on the desired surface and press firmly for at least 10 seconds to ensure a strong bond.

Method 2: Snap-on Bracket and Screw Installation

1. Determine the desired mounting location.
2. Place the snap-on brackets in position and mark the screw holes.
3. Drill pilot holes if necessary, then fix the brackets securely with the provided screws.
4. Gently snap the LED light bar into the installed brackets until it is firmly held in place.

Image 3: Visual guide for adhesive tape and screw-in bracket installation methods.

4.3 Installation Video Guide

For a visual demonstration of the installation process, please refer to the video below:

5. Operating Instructions

The MERTTURM 12V LED Light Bar features a simple push-button control for ease of use.

• To turn the light ON, press the button located on the end of the light bar.
• To turn the light OFF, press the button again.

Each light bar can be operated independently if multiple units are installed.

6. Maintenance

To ensure optimal performance and longevity of your LED light bar, follow these maintenance guidelines:

• Cleaning: Gently wipe the light bar with a soft, dry cloth to remove dust and debris. Avoid using abrasive cleaners or solvents, as these can damage the surface or LED components.
• Connection Check: Periodically inspect the wiring connections to ensure they remain secure and free from corrosion. Loose connections can lead to intermittent operation or reduced brightness.
• Environmental Conditions: While designed for indoor use, avoid exposing the light bar to extreme temperatures or excessive moisture, which could affect its performance.

7. Troubleshooting

If you encounter issues with your MERTTURM LED Light Bar, refer to the following common problems and solutions:

8. Warranty and Support

MERTTURM offers a commitment to customer satisfaction for this product.

• Warranty: We offer a free replacement or full refund within 120 days from the purchasing date.
• Customer Support: If you have any questions, concerns, or require assistance, please do not hesitate to contact the seller or MERTTURM customer service for support. We are dedicated to ensuring your satisfaction.