LED Neon Flex Lights & Flexible Neon Lighting — 12V & 24V

Professional-grade LED Flex — premium LED neon strips for signage, retail displays and creative projects. LED Neon Flex Lights give the classic neon look with safe, low-voltage LEDs. Our silicone neon flex comes in 12V and 24V options, including smooth, dotless neon flex and a mini neon version for tight curves — ideal for signage work.

Choose from warm white, vivid single colours or RGB neon flex for colour-changing effects. For outdoor use, select IP67-rated waterproof neon flex and use the matching accessories for a weather-sealed finish. Quick to cut, bend and mount, our LED flex makes clean feature lines and lettering with minimal maintenance.

Need help choosing the right neon flex? Contact our LED lighting specialists at sales@weloveleds.co.uk or call 0113 252 4706. Next-day UK delivery available.

Frequently Asked Questions

What's the difference between LED Neon Flex and traditional neon?

LED Neon Flex uses energy-efficient LEDs in a flexible silicone housing, consuming 80% less power than glass neon. It's shatterproof, cool to touch, and bends easily around curves. Traditional neon uses fragile glass tubes with gas that requires high voltage.

Can LED Neon Flex be cut to size?

Yes, most LED Neon Flex can be cut at designated cutting marks (typically every 10mm-100mm depending on the product). Always cut at the marked points and seal the ends properly. Check your specific product's cutting intervals before ordering.

Is LED Neon Flex suitable for outdoor use?

Yes, when you choose IP65 or IP67 rated Neon Flex. These ratings ensure protection against dust and water. For permanent outdoor installations, use IP67 with proper end caps and mounting clips designed for exterior use.

What power supply do I need for LED Neon Flex?

Match the voltage (typically 12V, 24V, or 230V) and calculate total wattage based on length. Add 20% headroom to your power calculation. For example: 5 meters at 10W/m = 50W, so use at least a 60W power supply. We can calculate this for you.

How long does LED Neon Flex last?

Quality LED Neon Flex typically lasts 35,000-50,000 hours of continuous use (approximately 4-6 years running 24/7). Actual lifespan depends on operating temperature, installation quality, and power supply stability.

Can LED Neon Flex be dimmed?

Yes, LED Neon Flex can be dimmed using compatible dimmers and drivers. For 230V versions, use TRIAC dimmers. For low voltage (12V/24V), use PWM dimmers or DMX controllers. Always verify dimmer compatibility with your specific product.

Complete Your LED Flex Setup

Our LED Neon Flex Lights give you the visual impact of traditional neon with the reliability and energy efficiency of LEDs. At WeLoveLEDs, we supply professional-grade neon flex in 12V and 24V options, available in multiple colours and profiles — all with next-day UK delivery.

Whether you’re illuminating retail displays, outlining feature walls, or creating bespoke signage, LED Flex delivers clean, even light with a modern finish and minimal maintenance.

How to Choose the Right LED Flex

Choosing the correct neon flex depends on where and how you plan to install it:

Indoor or Outdoor: For outdoor projects, always choose IP67-rated waterproof neon flex with matching end caps and channels for a sealed finish.
Profile & Flexibility: Dotless neon flex provides smooth, continuous light; Mini neon flex bends tighter for small letters or detailed designs.
Voltage: 12V for shorter runs or compact installations; 24V for longer continuous lines with less voltage drop. Always size your power supply with at least 20% headroom.
Colour & Effects: Warm or cool white for static lighting, or RGB neon flex for dynamic colour-changing effects.

Quick Install Tips

Check the bend direction before fitting.
Cut only at marked cut points and test-fit before sealing.
Use the recommended mounting channel for a neat finish.

Why Choose Our LED Flex?

We don’t just supply the parts — we help you get it right. Our LED Flex range offers:

Professional-grade silicone housing for UV and heat resistance
Dotless, smooth illumination for signage and retail environments
Available in 12V and 24V with IP67 waterproof options
Trusted by UK signmakers and lighting professionals

Need More Help?

Explore our dedicated LED Neon Flex page, read our Guide to Neon Flex Voltage Options, and check the Neon Flex Colour Guide. For installation advice, visit our Neon Flex Installation Guide. Or email sales@weloveleds.co.uk for expert support.

LED Neon Flex