Welcome to our guide on how to make LED neon signs! Neon signs are a popular decorating trend, and with LED technology, it’s easier than ever to make your own at home. Whether you want to create a custom sign for your business or add a personal touch to your home decor, making an LED neon sign is a fun and rewarding DIY project.

Creating an LED neon sign may seem intimidating at first, but with a bit of preparation and some basic tools and materials, anyone can make a simple yet striking sign. In this article, we will introduce you to the process of making LED neon signs step by step, covering everything from designing your sign to assembling the wiring. So grab your tools and let’s get started!

If you want to make unique and stunning signage that stands out, you should go for LED neon signs. These signs offer many advantages, such as being energy-efficient, durable, and flexible in design. If you’re wondering how to make your LED neon signs, you’re in the right place. In this article, we’ll take you through a comprehensive guide on creating LED neon signs to help you take your signage game to the next level.

1. Planning the Design
The first step in making a LED neon sign is planning out the design. You need to decide on the message, font, color, and size of the sign you want to create. Take time to sketch out your idea or use a design software to come up with a clear image of the final product.

2. Choosing the Right LED Neon Flex
LED neon flex is a great lighting source that is sturdy and offers great illumination. When choosing neon flex, consider factors such as length, diameter, color, and flexibility. Different projects may require different types or colors of neon flex.

3. Cutting the LED Neon Flex
Cutting the neon flex to the desired length is the next step. Ensure that you use a sharp utility knife or scissors to avoid damaging the flex. Make sure that you cut at a right angle to have straight-edged ends.

4. Preparing the Backing Board
The backing board serves as a foundation for the neon flex. Cut a white acrylic sheet to your desired size and shape, and then drill holes where the neon sign lights will need to pass through.

5. Laying Out the Neon Flex
Lay out the neon flex according to the design drafted earlier, following the holes that are drilled into the backing board. It is essential to ensure that you handle the neon flex gently to avoid damaging it.

6. Securing the Neon Flex to the Backing Board
To secure the neon flex to the backing board, use clear silicone adhesive as well as tape to keep it in place. Make sure that you do not over-apply adhesives, as it may harm the neon flex.

7. Wiring and Testing the Neon Flex
Connect the neon flex wires to the transformer and plug, and test to ensure that it lights up. If the neon flex does not light up, recheck the wiring connections and confirm that they are appropriately connected.

8. Adding Final Touches
After installing the neon flex to the backing board, clean the edges using a utility knife or scissors to ensure that it looks neat and tidy. Finally, place a clear acrylic cover on the neon sign to protect it from messing up before installation.

9. Installing the LED Neon Sign
Installing your neon sign depends on your preference. Some may go for brackets, while others may opt for a screw-on installation. It’s essential to ensure that you follow the manufacturer’s installation guidelines to prevent damage to the neon sign.

10. Conclusion
Creating a LED neon sign may seem daunting, but it’s a fun project that you can accomplish with ease. Take your time in planning and ensuring that you follow the steps covered in this guide, and you’ll have a beautiful neon sign that offers stunning illumination for your business, home, or any other purpose.

Section 2: Materials Required to Make LED Neon Signs

Making LED neon signs requires a few essential materials, and in this section, we will discuss them one by one. Once you have this list of materials at your disposal, you can start creating your own neon signs with ease.

Neon LED Flex Tubes

The neon LED flex tubes are the most crucial component when it comes to making LED neon signs. These tubes are made up of a PVC base, which is further coated with a highly reflective material. The PVC base provides a level of durability and stability for the LED lights, and the reflective coating helps to amplify the brightness of the LED lights.

LED Transformer

The LED transformer is another key component required when making LED neon signs. This transformer is responsible for regulating the voltage and current flow used to power the neon LED flex tubes, ensuring they do not exceed the required current rating.

Acrylic Sheets

Acrylic sheets are commonly used to create the backboard for LED neon signs. They offer durability and stability to the sign while providing a transparent finish that allows the neon lights to shine through.

Aluminum Channels

Aluminum channels are mainly used to contain the LED neon tubes on their surface to ensure that they do not get damaged or bent. These channels are commonly available in a range of sizes, and they can be easily cut and fixed on the acrylic sheets.

Tape Measure

Before creating your neon sign, you need to ensure that you have accurate measurements for the design of your sign. A tape measure is the perfect tool for this job. It is essential to measure the area where you want to install the sign and get an accurate measurement of the dimensions for the acrylic sheet.

Drill Machine

A drill machine is essential when installing the customized acrylic sheet onto the wall or surface. It allows you to drill pilot holes that you can then use to secure the acrylic sheet using screws. It is important to have a drill that can handle the thickness of the acrylic sheet without causing damage.

Silicone Sealant

Silicone sealant is used to provide a protective and sealed finishing to the LED neon sign. It is applied around the edge of the acrylic sheet and the aluminum channels, providing a watertight seal to protect the LED neon tubes from the environment.

Cutting Mat

A cutting mat is essential for working with the acrylic sheet while making LED neon signs. It provides a stable and safe workspace and ensures that the acrylic sheet surface is not damaged in the process of cutting.

Utility Knife

A utility knife is used to cut the acrylic sheet to the required size and install the aluminum channels. It is essential to have a sharp knife blade for a clean and straight cut of the acrylic sheet.


Depending on the placement of the LED neon sign, you will need screws to secure the sign to the wall or surface. Make sure to choose screws that are the right size and length for your project, so they offer a secure hold for the sign.

In conclusion, with the above-listed materials, you’re ready to make your LED neon signs right from the comfort of your home. The next section will discuss the step by step instructions required to create a neon sign.

Materials Needed for Making Led Neon Signs

Led neon signs are not difficult to make, but before you start, it is important to have all the necessary materials ready. Here is a list of the most important things you will need:

Materials Descriptions
LED neon flex tube This is the most important component for your neon sign. It is a flexible plastic tube that contains a row of LED lights. You can easily bend the tube to form any shape of your choice.
Aluminum channel This metal piece provides support for your neon flex tube and serves as a surface for mounting your neon sign. Aluminum channels come in various shapes and sizes to match your desired design.
Power supply Choose a power supply that matches the length and voltage requirements of your LED neon flex tube. Too much or too little voltage can affect the brightness and color of your neon sign.
Connectors and wires You will need connectors and wires to connect the LED neon flex tube to the power supply. Opt for waterproof connectors to protect your neon sign from moisture and other elements.
Mounting hardware Depending on where you want to display your neon sign, you may need screws, brackets, or adhesive tapes to secure it in place.

Step-by-Step Guide to Making Led Neon Signs

Now that you have all the necessary materials, it’s time to start making your LED neon sign! Here’s a step-by-step guide to help you get started:

Step 1: Design Your Neon Sign

Before you start assembling your neon sign, it’s essential to have a clear idea of its design. Sketch your design on paper or use a graphic design tool to create it digitally. Remember to consider the size, shape, and color scheme of your neon sign.

Step 2: Cut Your Aluminum Channel

Using a saw or a metal cutter, cut your aluminum channel to match the size of your neon flex tube. The channel should fit snuggly around the neon flex tube without squeezing it too tightly.

Step 3: Mount the Aluminum Channel

Once you have cut your aluminum channel, you can now mount it to your desired surface. Use screws or brackets to secure it in place.

Step 4: Install the LED Neon Flex Tube

Carefully insert the LED neon flex tube into the aluminum channel, ensuring that it follows the shape of your design. Use zip ties or adhesive tape to secure the neon flex tube in place.

Step 5: Connect the Wires and Power Supply

Connect the wires from the LED neon flex tube to the connectors and then attach them to the power supply. Double-check the polarity to ensure that the voltage is flowing in the right direction.

Step 6: Test Your Neon Sign

Turn on your power supply and test your LED neon sign. If it’s not as bright, or the colors are not as lively as you wanted, adjust your power supply. Otherwise, congratulations! You have successfully made your LED neon sign.

Making LED neon signs are easy and fun to do. With a little creativity and the right materials, you can create unique and affordable neon signs that stand out. Follow these steps to make your custom neon sign and transform any dull space into an inviting and vibrant one.

Thank You for Joining Us on Our Neon Sign Journey

We hope that our step-by-step guide has left you feeling inspired to create your own neon signs. Remember, the possibilities are endless with this fantastic hobby. Whether you choose to create a stunning art piece, a personalised sign for a loved one or a statement piece to liven up your home or business, the end result is sure to be a show-stopper. Thank you for reading and please do visit us again soon as we will have more exciting projects to share with you. Happy neon sign-making!