How Long Do Neon Signs Last? Everything You Need to Know

Neon signs have a way of lighting up a space like nothing else. Whether it’s a classic “Open” sign, a glowing beer brand logo, or a custom bar sign from The Beer Lodge, neon signs have become iconic decor pieces in homes, man caves, garages, and bars. But one of the most common questions we hear from customers is: “How long do neon signs last?”

In this guide, we’ll break down the lifespan of neon signs, what affects their longevity, and how to extend the life of your glowing masterpiece.

What Is the Average Lifespan of a Neon Sign?

A high-quality traditional neon sign can last anywhere from 8 to 15 years with proper care. Some signs have even been known to last up to 20 years or more in ideal conditions.

However, not all neon signs are created equal. The longevity of a sign depends on several factors like:

• Type of neon sign (traditional vs. LED neon)
• Usage patterns (how long it's turned on each day)
• Environmental conditions (indoor vs. outdoor use)
• Build quality (materials, craftsmanship)

Let’s explore these in detail.

Traditional Neon vs. LED Neon Signs

First, it’s important to distinguish between traditional neon signs and LED neon signs—a modern alternative that mimics the classic look but uses LED lighting instead of gas-filled tubes.

🔹 Traditional Neon Signs

These are made using glass tubes filled with neon or argon gas. When high-voltage electricity is applied, the gas emits that signature colorful glow.

Lifespan:

• Around 8 to 15 years with proper care
• Requires maintenance and can be fragile due to glass construction

🔹 LED Neon Signs

These use flexible LED strips encased in silicone or PVC tubing, offering a similar look with modern benefits.

Lifespan:

• Around 30,000 to 50,000 hours of use
• This translates to 10+ years, depending on how often it’s on
• More durable, energy-efficient, and lower maintenance

At The Beer Lodge, we offer custom LED neon signs that are designed to last for years while being energy-efficient and virtually maintenance-free.

What Factors Affect How Long Neon Signs Last?

A neon sign’s longevity doesn’t come down to a single variable. Here are the top factors that impact its lifespan:

1. Quality of Components

Cheap or low-grade materials will wear out faster. High-quality transformers, glass tubing (or LED casing), and electrodes will last much longer.

👉 Tip: All Beer Lodge signs are crafted with premium materials to maximize lifespan.

2. Daily Usage

Running a neon sign 24/7? That can wear it down faster.

• 6–10 hours per day is ideal for extending life.
• Signs left on 24/7 will still last years, but expect a shorter timeline.

3. Environmental Exposure

Where your sign is placed plays a big role in how long it lasts.

• Indoor neon signs (like those in bars or man caves) can last much longer due to stable temperature and humidity.
• Outdoor neon signs face sun, rain, wind, and temperature fluctuations—these elements can age a sign faster unless it’s designed for outdoor use.

4. Voltage and Power Supply

Using a proper transformer and ensuring a stable voltage supply helps avoid damage. A poor power setup can burn out your sign prematurely.

5. Physical Damage

Traditional neon signs are made of fragile glass tubing, making them susceptible to breakage. Even small cracks can lead to gas leaks and sign failure.

LED neon signs, in contrast, are flexible and impact-resistant, making them more durable over time.

Signs Your Neon Sign Might Be Failing

Here are a few red flags that your sign may be reaching the end of its life:

• Dimming or flickering
• Buzzing or humming sounds
• Sections not lighting up
• Color fading over time

If your sign is showing these symptoms, it might need a repair or replacement—or just a good cleaning and transformer check.

How to Make Your Neon Sign Last Longer

Want your sign to glow strong for as long as possible? Follow these maintenance and care tips:

✅ Clean It Regularly

Dust can build up on the surface and affect brightness.

• Use a soft cloth or compressed air to clean your sign gently.
• Never use water or cleaning solutions directly on the tubes or LED casing.

✅ Turn It Off When Not in Use

Even though neon signs are designed to last, giving them a break when not in use can extend their life by years.

✅ Keep It Indoors (If Not Outdoor Rated)

If you’re using a sign outdoors, make sure it’s weather-resistant. If not, keep it safely indoors.

✅ Avoid Overloading Power Sources

Always plug your sign into a dedicated outlet or power strip to avoid power surges or overheating.

✅ Handle with Care

If you’re moving the sign, pack it well. Traditional neon is fragile, and even LED signs can get damaged if handled roughly.

Should You Repair or Replace a Neon Sign?

If your sign is dim, buzzing, or not lighting up, it may be repairable. However, depending on the age and condition, a replacement might be more cost-effective—especially if it’s a traditional neon sign.

At The Beer Lodge, our LED neon signs are a popular replacement choice for older, traditional signs. They:

• Last longer
• Use less energy
• Are safer and more durable
• Offer vivid, customizable designs

Need a custom replacement? Check out our LED neon collection here.

Why Choose LED Neon Signs from The Beer Lodge?

When you're shopping for a sign that makes a statement and stands the test of time, LED neon is the smart choice. Here's why customers love our LED signs:

• ✅ Up to 50,000 hours of glow time
• ✅ Durable, shatterproof construction
• ✅ Lower energy bills
• ✅ Custom designs available for home bars, man caves, or gifts
• ✅ Fast production and shipping

Every Beer Lodge sign is designed to combine longevity with personality—so you can light up your space with confidence.

Final Thoughts: How Long Do Neon Signs Last?

To sum it up:

• Traditional neon signs: 8–15 years
• LED neon signs: 10+ years or 50,000 hours
• Lifespan depends on usage, build quality, and environment

If you’re looking for a long-lasting, low-maintenance way to make your space stand out, LED neon signs are the clear winner. And with The Beer Lodge’s curated selection of custom neon signs for beer lovers, your walls will shine as long as your fridge stays stocked.

🔥 Ready to Light Up Your Bar or Man Cave?

Shop custom LED neon signs at The Beer Lodge and create a glowing centerpiece that lasts for years to come.