The Science Behind Neon LED Strips: How Do They Work?

The Science Behind Neon LED Strips: How Do They Work?

Neon LED strips have become a popular choice for both residential and commercial lighting due to their energy efficiency, vibrant colours, and flexibility. But what exactly is the technology behind these illuminating wonders? In this blog, we will delve into the science of neon LED strips, exploring how they produce light and the differences between various types of LED's. We’ll also highlight how Flexible Neon's range of products exemplifies these technologies.

How Do Neon LED Strips Work?

The Basics of LED Technology

LEDs, or Light Emitting Diodes, are semiconductor devices that emit light when an electric current passes through them. This process is known as electroluminescence. The basic structure of an LED consists of a semiconductor material doped with impurities to create a p-n junction. When a forward voltage is applied, electrons recombine with holes in the semiconductor, releasing energy in the form of photons, which we see as light.

Neon LED Strips Construction

Neon LED strips are designed to mimic the look of traditional neon lights but with the advantages of LED technology. They are composed of several key components:

• LED Chips: These are the light sources that emit photons when energized.
• Flexible Circuit Board: A flexible substrate that houses the LED chips and connects them electrically.
• Encapsulation Material: Usually silicone or PVC, this material protects the LEDs and diffuses the light to create a smooth, neon-like appearance.
• Power Supply: Neon LED strips operate on low voltage, typically 12V, ensuring safety and efficiency.

Flexible Neon's Product Range

Flexible Neon offers a variety of neon LED strips designed for different applications. Here's a look at our product range:

Mini Series (6x12mm)

• Applications: Ideal for signs and highlighting smaller spaces.
• Material: Made of silicone, outdoor IP65 rated.
• Colours: Raspberry Red, Emerald Green, Royal Blue, Jacaranda Purple, Ice Blue, Mars Green, Hot Pink, Rose Pink, Warm White 3000K, Pure White 6000K, Tangerine Orange, Sun Yellow.

Universal Series (8x16mm)

• Applications: Great for signs and medium spaces.
• Material: Made of silicone, outdoor IP65 rated.
• Colours: Raspberry Red, Emerald Green, Royal Blue, Jacaranda Purple, Ice Blue, Mars Green, Hot Pink, Rose Pink, Warm White 3000K, Pure White 6000K, Tangerine Orange, Sun Yellow.

Budget Range (8x10x16mm)

• Applications: Best for indoor signs.
• Material: Made of PVC.
• Colours: Raspberry Red, Emerald Green, Royal Blue, Jacaranda Purple, Ice Blue, Mars Green, Light Pink, Hot Pink, Rose Pink, Warm White 3000K, Pure White 6000K, Tangerine Orange, Sun Yellow.

Premium Universal Series (10x13x22mm)

• Applications: High brightness and quality for various applications.
• Material: Made of silicone, outdoor IP65 rated.
• Colours: RGB, RGB Pixel, Raspberry Red, Emerald Green, Royal Blue, Jacaranda Purple, Ice Blue, Mars Green, Neutral White 4000K, Hot Pink, Rose Pink, Warm White 3000K, Pure White 6000K, Tangerine Orange, Sun Yellow.

Architectural Series (13x15mm)

• Applications: Highlighting architectural features.
• Material: Made of silicone, outdoor IP65 rated.
• Colours: RGB, RGB Pixel, Raspberry Red, Emerald Green, Royal Blue, Jacaranda Purple, Ice Blue, Mars Green, Hot Pink, Warm White 3000K, Pure White 6000K, Tangerine Orange, Sun Yellow.

The Science of Light Production in LED's

Photon Emission

The primary mechanism of light production in LED's is the recombination of electrons and holes at the p-n junction, which releases energy in the form of photons. The wavelength (and thus the colour) of the emitted light depends on the materials used in the semiconductor.

Colour Mixing and RGB LED's

RGB LED's combine red, green, and blue light to create a broad spectrum of colours. By adjusting the intensity of each colour, RGB LED's can produce millions of different hues. Flexible Neon’s RGB and Pixel RGB strips are excellent examples of this technology, allowing for customisable and dynamic lighting effects.

Diffusion and Uniform Light

Neon LED strips use a diffusing material to spread the light evenly across the strip, mimicking the continuous glow of traditional neon lights. Silicone and PVC are commonly used for their durability and excellent diffusing properties. Flexible Neon's silicone-encapsulated strips, like those in our Universal and Architectural series, provide a smooth and consistent light output, suitable for both indoor and outdoor applications.

Advantages of Neon LED Strips

Energy Efficiency

LEDs are significantly more energy-efficient than traditional incandescent or fluorescent lights. They consume less power while providing the same amount of light, reducing energy costs and environmental impact.

Durability and Longevity

Neon LED strips are built to last, with lifespans often exceeding 50,000 hours. They are resistant to shock, vibrations, and external impacts, making them ideal for various environments.

Flexibility and Customisation

Neon LED strips can be cut to length and bent to fit around corners, allowing for highly customisable installations. This flexibility makes them suitable for a wide range of applications, from intricate signage to large-scale architectural lighting.

Safety

Operating at low voltages (typically 12V), neon LED strips are safer to install and operate compared to high-voltage neon lights. This low voltage operation also reduces the risk of electrical hazards.

Understanding the science behind neon LED strips reveals why they are such a versatile and efficient lighting solution. From the basic principles of LED technology to the advanced materials and design used in their construction, neon LED strips offer numerous benefits for both commercial and residential applications. Flexible Neon’s diverse range of products, including our Mini Series, Universal Series, Budget Range, Premium Universal Series, and Architectural Series, ensures that you can find the perfect neon LED strip to meet your specific needs. Explore our collection and experience the brilliance and versatility of neon LED strips in your next project.

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