Do LED neon signs use a lot of electricity?

If you’re looking for a neon sign, you might have seen USA Neon Signs for Sale and wondered how much energy they used. For many consumers, energy efficiency is crucial, and LED neon signs have grown in popularity as an eco-friendly substitute for conventional neon signs. In this article, you’ll learn whether LED neon signs use a lot of electricity

Understanding the basics of neon signs

Let’s first establish a fundamental understanding of how neon signs function before we delve into the specifics of LED neon sign energy consumption. Glass tubes filled with gas—typically neon or argon—and electrified to produce a glowing effect—are the traditional component of neon signs. The electrified gas emits a brilliant, colorful light that can be used to sculpt unique shapes and messages.

On the other hand, LED neon signs use several light-emitting diodes (LEDs) to produce a comparable effect. The flexible strip on which the LEDs are mounted has a silicone jacket made of colored or clear silicone. The jacket diffuses the light, giving the sign an even supple, neon-like appearance.

Energy consumption: LED vs. traditional neon signs

Energy efficiency is one of the main benefits of LED neon signs over conventional neon signs. Compared to their conventional counterparts, LED neon signs consume much less electricity. According to the US Department of Energy, LED lights can last up to 25 times longer than incandescent bulbs while using approximately 75% less energy.

The energy consumption difference between LED neon signs and conventional neon signs is even more pronounced in the case of neon signs. High-voltage transformers power the gas-filled glass tubes in traditional neon signs. These transformers consume a lot of energy and can be costly to run. A classic neon sign can use up to ten times as much energy as an LED neon sign.

Benefits of LED neon signs

LED neon signs are more advantageous than traditional neon signs in several ways besides being more energy-efficient. Traditional neon signs are not as strong and long-lasting as LED neon signs. The glass tubes used in traditional neon signs are fragile and can break easily. On the other hand, LED neon signs are made of flexible silicone, which is much more damage-resistant. Additionally, LED neon signs are more adaptable than classic neon signs. Traditional neon signs can only be made in the colors of the gases used in the glass tubes, whereas LED neon signs can be made in any color. Additionally, LED neon signs are simple to modify to display a variety of shapes and messages.

Compared to conventional neon signs, LED neon signs are more cost-efficient, adaptable, and environmentally friendly. They provide the same vibrant and lively aesthetic without the glass tubes’ high energy consumption and brittleness.


LED neon signs are a fantastic option if you’re considering getting a neon sign for your home or place of business. With no need for fragile glass tubes or the high energy consumption of traditional neon signs, they provide the same vivid and bright aesthetic. A more eco-friendly, affordable, and versatile option, LED neon signs are a bold statement.



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