There’s something timeless about a glowing neon sign. Whether it’s casting a warm glow over your storefront or adding personality to your interior space, a custom illuminated sign does more than just light up a room—it makes a statement. But if you’re considering investing in one, a practical question comes to mind: How long will it actually last?
The answer depends on a few key factors, but the good news is—neon signs are built to shine for years.
Understanding What You’re Buying: Traditional vs. Modern Neon
When we talk about custom neon signs today, we’re usually referring to two types: traditional glass neon and modern LED neon, often known as neo lights. While both offer that signature glow, they’re made differently and have different lifespans.
Traditional neon signs, made from gas-filled glass tubes, can last anywhere from 8 to 15 years if taken care of properly. They’re a classic choice, especially for people who love that nostalgic feel. However, they’re more fragile and require careful handling.
On the other hand, LED-based neon signs—aka neo lights—are becoming the go-to for most businesses and creators. These signs use flexible LED tubing, making them more durable, energy-efficient, and safer to use. Even better? They typically last 30,000 to 50,000 hours, which can mean 10 years or more of use, depending on how often they’re turned on.
What Impacts Neon Sign Longevity?
Even the best neon signs can wear out faster than expected if certain factors come into play. Here’s what to keep in mind:
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Usage Time: Like anything electrical, signs that stay on all day and night will age faster than those used just during business hours.
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Environment: Indoor signs tend to last longer than ones exposed to the elements. Sunlight, rain, or moisture can wear down materials over time.
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Installation: Proper setup can prevent damage and electrical issues. Always have your sign installed by someone who knows what they’re doing.
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Materials and Build Quality: You really do get what you pay for. A cheap sign might look good at first but won’t hold up like a well-crafted one.
How to Help Your Neon Sign Last Longer
If you want your illuminated sign to stay glowing for the long haul, here are some easy care tips:
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Turn it off when you don’t need it—especially overnight.
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Keep it clean. Dust and dirt can dim the brightness.
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Avoid bending or stressing flexible signs.
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Make sure it’s used in the right setting (indoor vs. outdoor rated).
Final Thoughts
So, how long do custom neon signs last? With the right type and proper care, they can glow beautifully for a decade or more. Whether you’re decking out your business, decorating your space, or creating a centerpiece for an event, a custom neon sign is a lasting investment in style and personality.
If you’re looking for the best neon signs that combine durability, creativity, and that perfect glow—go with quality. Go with something that reflects your vision and is built to last. At Nova Pro Signs, we specialize in creating some of the best neon signs out there. Whether it’s a custom logo for your shop or a glowing quote for your wall, we make sure your neon lasts—and looks incredible doing it.
