What Is LED Neon Flex? – Detail, Features & Benefits

The evolution of lighting technology brings us closer to solutions that blend efficiency with aesthetic appeal. Enter the LED neon flex, a groundbreaking addition to the realm of illumination that has quickly become an emblem of modern lighting design. At its core, LED neon flex is comprised of Light-Emitting Diodes (LEDs) arranged in sequence on a flexible strip, encased in a durable, transparent cover offering both protection and uniform brightness.

Our commitment to advancing lighting technology positions this innovative, eco-friendly alternative at the forefront, changing how we perceive and utilize light in our environments. With an impressive lifespan of up to 50,000 hours and operating under low voltages, LED neon flex not only ensures safety but also reduces our collective carbon footprint.

Embracing both form and function, we recognize the integral role lighting plays in setting the ambiance and functionality of a space. As industry leaders, we strive to provide LED neon flex options that are not just versatile in application but also prioritize energy efficiency and cost-effectiveness. In this article, we will explore the intrinsic benefits of opting for neon flex led over traditional options, delve into the inner workings of neon flex light, highlight the myriad of applications it serves, and underscore the ease of personalization and installation.

For us, lighting is more than just utility—it represents our dedication to leading the charge toward a brighter, greener future. Join us as we shed light on the seamless integration and enduring benefits of LED neon flex lighting.

  • LED neon flex is a string of closely packed, super bright, LED lights, in a plastic flexible tube
  • LED neon flex can be daisy-chained, so that lengths of flex can be joined together
  • LED neon flex is bendable, and malleable, meaning it can be moulded and shaped relatively easily
  • LED neon flex is typically 1/5″ to 1/2″ in width
  • LED neon flex can be fixed color, RGB color or Dynamic LED neon
  • LED neon flex can be used for making signs, artwork or in general lighting applications

What is LED Neon Flex

LED neon flex - example of the types of flex
This is what LED neon flex looks like – 7 color example of the types of LED neon flex tubing we use

As we delve into the realm of modern lighting, LED neon flex stands out as a beacon of innovation. Here’s a closer look at what sets this flexible LED neon light strip apart:

  • Energy Efficiency and Environmental Friendliness: At the heart of LED neon flex is its ability to emulate the classic glow of traditional glass neon while championing energy conservation. This flexible product not only significantly reduces energy consumption but also minimizes environmental impact, aligning with our commitment to sustainability.
  • Advanced Visual Capabilities: Whether it’s a static hue for a serene atmosphere or dynamic color transitions for a vibrant display, LED neon flex caters to a variety of visual needs. The type of circuit board embedded within dictates its capabilities, from simple color changes to complex visual effects like chasing, ensuring each lighting solution is as unique as the space it illuminates.
  • Design Flexibility and Durability: Our LED neon flex offers:
    • Customizable Length: Cuttable at designated cutting units, it allows for precise length adjustments to fit any design specification.
    • Bending Profiles: With options for horizontal, vertical, 3D, and even 360-degree round bending, the creative possibilities are endless. It can bend to a minimum diameter of 5CM, maintaining its integrity without compromising on flexibility.
    • Material Quality: Crafted from high-quality silicone, LED neon flex is not only waterproof and UV light resistant but also boasts a long lifespan of up to 50,000 hours, making it ideal for both indoor and outdoor applications.
  • Installation and Aesthetic Appeal: LED neon flex is encapsulated in a milky plastic or silicone molding, ensuring an evenly diffused light that eliminates hot spots. This attention to detail results in a uniform and less “dotty” appearance. For installation, it requires mounting clips or channels, and with two main types of connectors—Prefabricated Injection Molding and Snap Connector—it’s designed to suit various installation needs and environments.
  • Safe and Toxin-Free: In stark contrast to its traditional counterpart, LED neon flex operates without toxic materials like mercury. Its longer lifespan and higher luminous efficacy mark it as a superior choice for those seeking a safe, eco-friendly lighting solution.

By integrating LED neon flex into our product offerings, we are not just providing a lighting solution; we are redefining the future of lighting technology with an eye towards efficiency, customization, and environmental responsibility.

7 Benefits of Using LED Neon Flex over Traditional Neon

When weighing the advantages of LED neon flex against traditional neon lighting, we are met with a compelling array of benefits that underscore our commitment to innovation and sustainability. Here are the key advantages that LED neon flex offers:

  1. Energy Consumption and Cost Efficiency: Our LED neon flex lights consume significantly less power than traditional neon, which translates to substantial cost savings for our customers. This efficiency is not only beneficial for the wallet but also for the environment, as it leads to a reduced carbon footprint. The energy-efficient nature of neon flex led is a testament to our dedication to eco-friendly lighting solutions.
  2. Enhanced Lifespan and Durability: The robustness of LED neon flex is evident in its extended lifespan of up to 30,000 hours, outlasting traditional neon lighting by a factor of three. This longevity is paired with an impressive resistance to harsh conditions, ensuring that our neon flex light remains a steadfast feature of any installation, be it indoors or outdoors (Neon vs. LED).
  3. Environmental Stewardship: We take pride in offering a product that is free from harmful gases, making LED neon flex a greener alternative to traditional neon lighting. This commitment to the environment extends to the safety and ease of disposal of our products, as they are devoid of hazardous materials like mercury, ensuring that we are not only lighting the present but safeguarding the future.
  4. Ease of Installation and Maintenance: Our clients appreciate the simplicity with which LED neon flex can be installed and maintained. This user-friendly approach minimizes labor and maintenance costs, reflecting our dedication to providing value through quality and convenience.
  5. Unmatched Design Flexibility: The customization potential of LED neon flex is unparalleled. With the ability to be molded into various shapes and an array of colors to choose from, we empower our clients to bring their creative visions to life. This versatility is a hallmark of our neon flex lighting, offering a personalized touch that traditional neon simply cannot match.
  6. Reduced Electronic Interference and Heat Emission: LED neon flex is designed to cause less interference with electronic devices compared to traditional neon. Additionally, it emits less heat, minimizing the risk of fire hazards and contributing to a safer environment. This aspect of safety is paramount to us, as we strive to deliver products that our customers can trust and rely on.
  7. Innovative and Smart Technology: Embracing the latest in lighting technology, LED neon flex incorporates smart controls and IoT capabilities, allowing for remote control and monitoring. This integration of cutting-edge technology not only enhances functionality but also enriches the user experience with advanced color rendering that closely mimics the warm glow of traditional glass neon and the reddish-orange colors of neon (more facts about neon).By choosing our LED neon flex, clients are not just selecting a lighting solution; they are embracing a product that stands for energy efficiency, durability, and creative freedom. Our neon flex led is a testament to our unwavering focus on delivering lighting that is both aesthetically pleasing and environmentally responsible.

How LED Neon Flex Works

Understanding how LED neon flex works is crucial to appreciating its innovative design and capabilities. Here’s a breakdown of the technical aspects that allow neon flex led to illuminate spaces effectively:

Technical Composition and Functionality

  • Circuit Board Technology: The heart of LED neon flex lies in its circuit board, which dictates the light’s capabilities. Depending on the circuit board used, it can:
      • Display a single, static color for a consistent ambiance.
      • Change colors to suit different themes or occasions.
      • Create dynamic visual effects, such as chasing lights, enhancing the vibrancy of any space. These features are possible due to the sophisticated design of the type of circuit board embedded within the LED neon flex.

Customization and Flexibility

  • Cutting and Bending: To fit the specific needs of any installation, LED neon flex can be customized in the following ways:
    • It is cuttable only at designated cutting units, ensuring that modifications do not affect the overall functionality.
    • The neon flex light has a specific bending radius that must be adhered to prevent breakage, allowing for a degree of malleability while maintaining the integrity of the strip.
  • Connection Types: For various installation environments, we use two main types of connectors:
    • Prefabricated Injection Molding connectors are ideal for wet locations and more challenging installations, ensuring a watertight seal.
    • Snap Connectors are suitable for outdoor and adjustable on-site installations, offering flexibility and ease of use. These connectors are integral to the installation process and ensure a secure and reliable setup.

Control and Color Capabilities

  • Plug-and-Play Solution: LED neon flex lights are designed to be user-friendly, with a plug-and-play approach that simplifies the installation. They can be controlled for various attributes using different controllers, such as:
    • Color control to set the desired hue.
    • Brightness adjustments for the perfect intensity.
    • Color temperature settings for warm or cool lighting effects. The ease of control is a key feature of our neon flex lighting.
  • RGB LED Neon Flex: For those who desire a full spectrum of colors, RGB LED neon flex is the go-to option. It allows for:
    • The creation of a wide range of colors to match any aesthetic.
    • Full control over manual or automated color changes, providing versatility and customization for any event or atmosphere. This adaptability is what makes RGB LED neon flex a popular choice among users.
  • Flexibility in Design: While standard neon flex light strips can be curved and bent to various angles, it is important to note that RGB LED neon flex lighting may have more limited bend angles. This is due to the more complex circuitry required for color-changing capabilities, but it still offers sufficient flexibility for most design requirements.By integrating these technical features, we ensure that our LED neon flex lights are not just functional but also adaptable to the unique needs of our clients. Our commitment to delivering a product that is versatile, easy to use, and environmentally friendly remains steadfast. With LED neon flex, we are lighting the way towards a future where technology and design coalesce to create stunning, efficient lighting solutions.

Applications and Uses

The versatility of LED neon flex is a cornerstone of its appeal, allowing us to cater to a multitude of applications, each enhancing the space it occupies with vibrant and efficient lighting. Here are some of the primary uses of our LED neon flex:

  • Signage and Advertising: Businesses can create eye-catching signs that are not only visually appealing but also energy-efficient, ensuring their message stands out day or night.
    • Brick and mortar retail stores enhance their window displays and in-store signage with the vibrant colors of neon flex led.
    • Cafes and restaurants use custom LED neon signs to showcase their branding and menu specials, creating an inviting atmosphere for patrons.
  • Architectural and Ambient Lighting: The application of neon flex light in architecture transforms spaces, both indoor and outdoor, into visually stunning environments.
    • Building facades are illuminated with neon flex lighting, highlighting architectural features and improving curb appeal.
    • Our neon flex lights are used to create ambient lighting in homes, adding warmth and character to living spaces.
  • Event and Special Occasion Lighting: LED neon flex lights bring a unique touch to special events, making them memorable and photogenic.
    • Weddings and birthday parties are adorned with customized lighting designs, adding a personal touch to the celebration.
    • Prom nights and other school events benefit from the dynamic and safe lighting options provided by LED neon flex.
  • Creative and Artistic Designs: The flexibility of neon flex allows for innovative design applications that go beyond traditional lighting.
    • Art installations come to life with the dynamic color range and flexibility of LED neon flex, providing artists with a new medium to express their creativity.
    • Home decor is elevated with personalized neon flex designs that reflect individual style and taste.
  • Specialized Applications: LED neon flex adapts to various environments, proving its utility in specialized settings.
    • Marine lighting for boats and vessels utilizes the waterproof and durable properties of LED neon flex.
    • Garage and staircase accent lighting benefit from the robustness and longevity of neon flex led, enhancing safety and visibility.For those seeking a custom lighting solution, our Custom Neon Flex LED signs offer a perfect blend of personalization and performance, ideal for home decor, office settings, and celebratory signs for weddings and parties.
      Meanwhile, the versatility of LED Neon Flex is evident in its use across decorative lighting, retail displays, and event lighting, showcasing its adaptability to different spaces and occasions. Whether it’s for signage, architectural lighting, or enhancing the visual appeal of retail displays, our LED neon flex proves to be a superior choice for a wide range of applications, suitable for both indoor and outdoor environments.

Customization and Personalization

Our LED neon flex offers unparalleled customization and personalization options, allowing our clients to create lighting that is truly their own. Here’s how we cater to individual preferences and design requirements:

Ready-Made and Custom Designs

  • Extensive Range: We provide over 1000 ready-made designs, ensuring that clients can quickly find a lighting solution that resonates with their style and needs.
  • Design Your Own: For those with a specific vision, our user-friendly design creation tools enable you to craft your own custom LED Neon Flex signs, ensuring your space reflects your unique aesthetic.
  • Handcrafted Perfection: Each custom sign is handcrafted with precision, ensuring energy and cost efficiency without compromising on quality.
  • Rapid Turnaround: We understand the value of time, hence we ensure that custom orders are completed and delivered within 2 weeks, so you can enjoy your personalized lighting without undue delay.

Customization Features

  • Color Control: Choose from a spectrum of colors to match your brand or mood.
  • Size Matters: With sizes ranging from Mini (42cm) to Supersized (216cm), there’s a fit for every space.
  • Backboard Options: Select from six different types of backboards and five different colors to complement your design.
  • Indoor/Outdoor Adaptability: Specify the intended use, and we’ll tailor the product to suit indoor coziness or outdoor resilience.
  • Mounting Choices: Decide between wall mounting or sign hanging kits for the perfect display setup. Our customization options are designed to give you full control over the final look and feel of your LED neon flex sign.

Advanced Color and Bending Capabilities

  • Color Variety: Our neon flex is available in a range of colors and bending profiles, including horizontal, vertical, 3D, and 360-degree round bending, to fit any design.
  • RGB Options: With RGB LED Neon Flex, you can create custom shades perfect for brand representation or adding a unique color to your events.
  • Smart Technology: Integrate smart controls for a lighting experience that’s both innovative and user-friendly.Whether you’re looking to purchase in-stock signs with unique designs or create a bespoke piece that stands out, our LED Neon Flex are crafted to meet your desires. With a focus on customer collaboration, we ensure that each LED neon flex light we produce not only meets but exceeds expectations, solidifying our position as leaders in the future of lighting technology.

Installation Process

To ensure that our LED neon flex lights are installed with precision and care, we provide a detailed process that ensures both functionality and safety. Here’s a step-by-step guide on installing your neon flex led, designed to offer clarity and ease throughout the installation journey:

Gathering the Necessary Tools and Materials

Before beginning the installation, it’s essential to have all the required tools at hand. You will need:

  • A heat gun for softening the LED neon flex material
  • Silicone adhesive sealant to create waterproof seals
  • Oxidation guard to protect the connectors
  • A sharp cutting tool for precise cuts
  • Pliers for secure insertion of connectors
  • Flux to prepare the surfaces for soldering
  • Power cord, end cap, two-prong connector for establishing connections
  • Heat shrink tubing to insulate and protect the connections

Cutting and Connecting

  • Cutting the Neon Flex: Identify the provided cutting marks on the neon flex light as your guide. Using the cutting tool, apply pressure to make a clean cut. This precision ensures that the integrity of the neon flex led is maintained, and the lighting performance is not compromised.
  • Securing the Connector: Apply the oxidation guard to the barbed end of the two-pronged connector. Using pliers, insert the connector into the cut end of the LED neon flex, ensuring it is secure and properly aligned.

Sealing and Protecting

  • Forming a Waterproof Seal: Heat the end of the neon flex using a heat gun until it becomes soft. Then, insert the power cord cap onto the end. Fill the cap with silicone adhesive sealant and fit the end cap onto the neon flex, rubbing the excess silicone around to form a waterproof seal.
  • Applying Heat Shrink Tubing: Slide a piece of heat shrink tubing over the length of the neon flex, covering the termination end. Use the heat gun to shrink it in place, which adds an extra layer of protection and helps maintain the aesthetic appeal by trimming off any excess.

Final Steps and Precautions

  • Power Connection: Carefully connect the power cable to the non-barbed end of the pins. Apply the oxidation guard, heat the end cap to soften it, and then fit it onto the LED neon flex. Fill the end cap with silicone and seal it with heat shrink tubing for a waterproof finish.
  • Installation Considerations: During installation, ensure the neon flex lighting is always facing outwards and avoid bending it at sharp angles. It’s important to use a suitable power supply and to ensure that the LED neon flex is completely cool before connecting it to a power source.
  • Weatherproofing Connections: For added protection against the elements, slide heat shrink tubing over each connection point and use a heat gun to form a snug fit around the neon flex light connection points.By following these steps, you can rest assured that your LED neon flex installation will be both secure and aesthetically pleasing. Always ensure to check for loose connections, exposed wires, or damage before use, and do not exceed the specified voltage level to maintain the safety and longevity of your neon flex lighting.
    For installations involving RGB LED Neon Flex, be mindful of the more limited bend angles and the specific connection requirements for different sized strips. Remember, our neon flex comes with features like horizontal and vertical bending capabilities and an IP67 waterproof rating, requiring mounting clips or channels for installation. While the market may face challenges such as higher installation costs and thermal management requirements, our commitment to quality ensures that every installation of what is LED neon flex is optimized for both performance and durability.

Maintenance and Care

Maintaining the pristine condition and optimal performance of your LED neon flex is a straightforward process that ensures the longevity and brilliance of your lighting. To assist in this endeavor, we’ve compiled a list of best practices for the care of your neon flex led:

Installation and Environment

  • Securely hang the LED neon flex sign in a location that avoids extreme heat, moisture, and areas with heavy human traffic to prevent accidental damage.
  • For outdoor installations, consider using protective covers to shield the neon flex lights from physical impacts, such as environmental debris or accidental contact.

Cleaning and Handling

  • Regularly dust off your neon flex light with a soft cloth or brush, which is sufficient for routine maintenance. When faced with more stubborn stains, a gentle cleaning solution mixed with water is recommended.
  • It’s crucial to unplug the sign only when necessary, such as for cleaning or repairs, to reduce wear on the transformer and maintain the integrity of the electrical components.
  • During cleaning, avoid moisture seepage into the silicone housing or electrical parts, as this could compromise the functionality of the lighting.
  • Be mindful to clean the neon flex lighting at room temperature to avoid thermal shock, which could potentially damage the LEDs.

Regular Inspections and Preventative Measures

  • Conduct regular inspections to spot any signs of wear or potential issues early on. If you find loose or damaged wires, replace them promptly to avoid further damage.
  • In areas prone to insects, install bug zappers or mosquito traps near your outdoor neon flex signs to prevent bugs from clustering around the light source and potentially causing obstructions or damage.</il

By adhering to these maintenance guidelines, you ensure that your LED neon flex continues to function at its best, providing a reliable and vibrant lighting solution. Remember, consistent care is key to preserving the aesthetic and operational quality of your neon flex lighting, reflecting our dedication to delivering products that stand the test of time.


Throughout this exploration of LED neon flex, it has become evident that this advanced lighting solution encapsulates a harmonious blend of functionality, sustainability, and aesthetic versatility. The discussed attributes, from energy efficiency and enhanced durability to the virtually limitless creative potential, affirm that LED neon flex is not simply an alternative to traditional lighting—it’s a superior choice for a multitude of settings. By incorporating cutting-edge technology and customizable options, we uphold our commitment to meeting the ever-evolving demands of our clients’ diverse lighting needs.

The implications of adopting LED neon flex reach beyond individual projects, fostering a brighter and more eco-conscious future for lighting. As we illuminate the path forward, we invite you to partake in the multitude of benefits provided by this innovative technology. For those ready to elevate their lighting game, explore the possibilities with our custom LED neon flex solutions. Together, let’s continue to set new standards in both design and environmental stewardship, utilizing LED neon flex to create spaces that truly shine.


  • What is LED neon flex light?
    • LED neon flex is a form of flexible strip lighting that consists of multiple Light-Emitting Diodes (LEDs) arranged in a circuit and affixed to a strip. The term ‘flex’ highlights that these LEDs are attached to a strip that is flexible, allowing it to bend and curve, unlike traditional lighting on a rigid structure.  Simply put, LED neon flex is an array of LED lights in a flexible plastic tubing, which is often used for sign making and lighting which requires bends, turns, or shaping of the lights.
  • What will the evolution of LED lighting technology look like?
    • The evolution of LED lighting technology is heading towards a more human-centric approach. In the future, individuals will have the ability to craft the most beneficial lighting environments for themselves with enhanced control and monitoring options for their LED lighting systems.
  • Is there a superior lighting technology to LED?
    • Laser diodes are emerging as a superior technology to LED in several ways. They are significantly smaller and more efficient, with the capability to emit up to 1,000 times more light while consuming only two-thirds of the energy required by LEDs. This efficiency could potentially allow a single laser diode to illuminate an entire house.
  • How long does LED neon flex last?
    • The lifespan of neon flex is quite extensive, with each LED within the LED Flex Neon capable of lasting up to 40,000 hours. This equates to about 4 years of continuous illumination. Over time, the LEDs will gradually dim to a soft glow before eventually turning off, but this process requires extensive usage.
  • How do you connect LED neon flex?
    • For a LED neon sign made from LED flex you simply plug in the power plug to the wall socket and it is now connected, and ready to use.  Use the dimmer remote control to turn the sign on.
  • Can you cut LED neon flex?
    • You can cut LED neon flex.  Expert designers and manufacturers do cut LED neon flex to the right lengths, and then use terminators, and properly seal the strip.  As LED neon flex uses 12v power, this makes it safe to cut and needs very little terminating, unlike 110v or 240v power supplies without step-down devices.


Christopher is our main author, with over 10 years working with businesses and consulting online.  Christopher has a deep understanding of LED lights, LED neon flex, neon signs and how they can be best used to help business, home and event decor.

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