How to Create a Neon Sign with LED: A Step-by-Step Guide

Sophia Jul 01, 2026

Transforming a simple space into a vibrant, eye-catching haven is no longer a daunting task with the advent of LED technology. Creating a neon sign with LED lights is not only cost-effective but also eco-friendly, making it an excellent choice for both residential and commercial settings. Let's delve into the world of LED neon signs and explore how you can create one that's perfect for your space.

How I make Neon LED signs using a CNC and no glue | Tutorial | How To - YouTube
How I make Neon LED signs using a CNC and no glue | Tutorial | How To - YouTube

Before we dive into the step-by-step process, let's first understand why LED neon signs are becoming increasingly popular. LED lights are energy-efficient, durable, and come in a wide range of colors. They are also cool to touch, which makes them safe for use in various environments. Moreover, LED lights can last up to 50,000 hours, significantly reducing the need for frequent replacements.

DIY Neon Sign Tutorial
DIY Neon Sign Tutorial

Understanding LED Neon Signs

LED neon signs are not the same as traditional neon signs. While traditional neon signs use glass tubes filled with neon gas, LED neon signs use flexible, durable strips of LED lights. These strips can be bent and shaped to create various designs, making them highly versatile.

DIY Neon Sign: 3 Different Ways to Make Neon Signs
DIY Neon Sign: 3 Different Ways to Make Neon Signs

LED neon signs are also easier to install and maintain than their traditional counterparts. They operate at a lower voltage, reducing the risk of electrical hazards. Additionally, LED lights do not contain mercury or other harmful substances, making them an environmentally friendly option.

Choosing the Right LED Neon Sign

DIY Neon Sign
DIY Neon Sign

When selecting an LED neon sign, consider the size, shape, and color of the sign. LED neon signs come in various sizes, from small desk lamps to large wall murals. The size of the sign will depend on the space you have available and the impact you want to create.

LED neon signs can be custom-made to fit any shape or design. Whether you want a simple word or phrase, a complex pattern, or a custom logo, LED neon signs can be tailored to meet your specific needs. Additionally, LED lights come in a wide range of colors, allowing you to choose a sign that complements your space.

Installing an LED Neon Sign

How to Make an Inexpensive DIY Neon Sign Under $25 (EL Wire)
How to Make an Inexpensive DIY Neon Sign Under $25 (EL Wire)

Installing an LED neon sign is a straightforward process that typically involves the following steps:

  • Measuring and planning the location of the sign
  • Mounting the sign using screws, adhesive, or double-sided tape
  • Connecting the sign to a power source
  • Testing the sign to ensure it works correctly

Before installing the sign, ensure that the surface is clean and dry. If using adhesive or double-sided tape, follow the manufacturer's instructions for the best results. Always ensure that the sign is securely mounted to prevent it from falling or moving.

114K views · 20K reactions | 🩵 DIY Neon Sign from @dollartree y’all!  I used a light up jump rope, poster board, foam board, and wallpaper stickers!  Inspiration from @bargainbethany from her DIY neon sig | Amy 🌻 TX Mama Living
114K views · 20K reactions | 🩵 DIY Neon Sign from @dollartree y’all! I used a light up jump rope, poster board, foam board, and wallpaper stickers! Inspiration from @bargainbethany from her DIY neon sig | Amy 🌻 TX Mama Living

Creating a Custom LED Neon Sign

If you're feeling creative and want to make a custom LED neon sign, you can do so with a few simple tools and materials. Here's what you'll need:

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Neon Sign DIY Tutorial for the Creative People
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How to Make an Awesome Neon Sign for Your Bedroom
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DIY Neon Sign {Using EL Wire} - Love & Renovations
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DIY Neon Sign — The Sorry Girls
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Super-Cute DIY Custom Neon Sign
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Awesome Neon Sign DIY Tutorials
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coolest decor to add to your room/office
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a piece of paper that has been cut into pieces with scissors and tape on it
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why are you neon sign so cheap?
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TikTok · Bri • TryTheGrayStuff
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DIY Neon Light Sign
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a close up of a machine with the words how to make a custom sign for cheap?
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How to Paint a Faux Neon Sign (video)
  • LED neon strips
  • Scissors or a utility knife
  • Ruler or measuring tape
  • Clear adhesive or double-sided tape
  • Power supply

To create your sign, start by measuring and cutting the LED neon strips to the desired length. Use the ruler or measuring tape to ensure that the strips are cut accurately. Once the strips are cut, use the clear adhesive or double-sided tape to attach them to a surface, such as a wall or a piece of acrylic.

Designing Your LED Neon Sign

When designing your LED neon sign, let your creativity flow. You can create simple shapes, words, or complex patterns. Consider the size and shape of the sign, as well as the color scheme of your space. LED lights can be arranged in various ways to create different effects, such as a solid color, a gradient, or a pattern.

If you're unsure about the design, consider using design software or apps that allow you to create and visualize your sign before you start cutting and arranging the LED strips. This can help you avoid mistakes and ensure that your sign looks exactly as you envisioned it.

Powering Your LED Neon Sign

Once your sign is designed and installed, you'll need to power it. LED neon signs typically come with a power supply that plugs into a standard electrical outlet. Ensure that the power supply is compatible with the LED strips you're using and that it's rated for the correct voltage and current.

If you're creating a custom sign, you may need to purchase a power supply separately. Always ensure that the power supply is from a reputable manufacturer and that it meets the necessary safety standards.

Creating a neon sign with LED lights is a fun and rewarding DIY project that can transform your space into a vibrant, eye-catching haven. Whether you're looking to add a pop of color to your home or create a welcoming atmosphere for your business, LED neon signs are an excellent choice. So, grab your tools and let your creativity shine – your perfect LED neon sign is just a few cuts and a little bit of tape away!