Are Neon Lights Unhealthy?

The use of neon lighting is growing rapidly over the past few decades. Neon light fixtures, commonly called “neon signs” or “neons” are used in advertising, design, and decoration. Neon lights are easy to install and maintain because they do not require ballasts.

Neon tubes have an inner glass tube surrounded by a thin layer of metal foil coated with phosphor material. An electric current flows through the metal, causing it to heat up and release electrons. During this process, the electrons clash with the atoms of the phosphor coating, creating light.

The way neon produces lights is astonishing. However, many people wonder how the use of neon light affects your health? I am happy to say that neon lights are safe to use. While there are inert gases in these lights, if they are damaged then the gasses instantly shut off. Moreover, people have been using neon lights for decades without fear so it is safe to say, these modern versions will not negatively impact your health.

Do Neon Lights Burn A Lot Of Electricity?

Yes, they do. Neon light bulbs are very inefficient and use a lot of energy. So if you’re going to use them for a long period, fluorescent isn’t the best option. Your best bet is to use LED Neon lights. LED neon lights are much more efficient than traditional incandescent or halogen lights. They also last longer and don’t get hot like regular lights.

LEDs have been around since the 1960s but were only used in small quantities until recently when they became available. LEDs are now the most common form of lighting on the market today.

Also, Led neon lights can run cooler than traditional lamps because they use most of their heat. So if you want to create a dramatic look with neon and have them on for 24 hours, use the LED versions.

Do Neon Lights Get Hot?

No, they do not. Neon lights are like a regular light bulb with two different colored filaments inside.

One filament glows red, and one filament glows blue. Therefore, when you turn on your light switch, both filaments are glowing at once. It will not be hot to the touch, no matter how long they are on for. In addition, your neon light will not overheat or cause a fire. LED neon produces 85% less heat than a traditional bulb.

How Long Do Neon Lights Last?

Installing neon lights is the perfect way to add color and flair to your home or business. Neon lights these days can last for 3000 hours or 12 years. This time frame is a lot since most of them are on for 24 hours a day. However, many factors influence your neon light lifespans, like the type of sign, location, size, age, and maintenance.


The lifespan of a neon sign also depends on its maintenance. Cleaning and maintaining your neon sign properly will extend its life. Clean your sign once a week, especially after exposure to rain or snow. Similarly, clean it using a mild soap solution. Rinse it thoroughly after cleaning. Also, avoid placing hot objects near your neon sign. Hot temperatures can cause damage to your sign’s glass tubing.


The location of your neon lights has a huge impact on their lifespan. For instance, outdoor signs are subject to wind, temperature changes, humidity, rain, snow, and other environmental conditions. Therefore, outdoor neon signs need regular maintenance, so they’ll continue working for many years. Indoor signs aren’t affected by weather conditions, but they still need occasional cleaning.


Older signs are more likely to break down than newer signs. New neons are more durable than older ones. As a result, new lights are generally more expensive than old ones.


Size is important when choosing neon lights. A smaller light will last longer than a bigger neon sign.

Neon Signs vs. LED Signs: Which One Is Better?

The neon sign is a classic form of advertising, but it’s not the only way to advertise your business. There are many other ways that you can use to get your message across to customers and potential clients. But which one is better, neon signs or LED signs?

The best part about neon signs is their ability to withstand extreme temperatures. They can easily stand up to snow, rain, and even high humidity. In fact, they can handle anything short of direct sunlight. Because of this, neon signs are perfect for outdoor use.

However, there are some downsides to using neon signs. For starters, neon signs require constant maintenance. Water and chemicals can damage your lights easily. Also, neon signs aren’t very durable. If something happens to break the glass, then the whole light could fall apart.

On the other hand, LED lights don’t require much maintenance. All you need to do is turn them on and off when needed. Because LEDs contain plastic, they won’t break like glass would.

To Recap,

Neon lights are in no way unhealthy, nor will they harm you. These lights look amazing in your room, home and business. Neon lasts long. But some factors will determine their lifespan; for instance, the location, age, size, and how much they are maintained.

I am a wife and mom with two kids. I am also a writer, avid DIYer, and tech enthusiast. My favorite things are writing, shopping online for gadgets, and gizmos I can’t afford (yet). Being at home with my kids is the best part of my day!

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