led neon flex / 12volt / 7.2w / 6mm x 12mm / various colours / 3 year warranty

* Actual products may vary slightly due to continuous design enhancments.

What Power Supply Do I Need?

Strip Light Length (M)	Power Supply Required
1-3M	36W Power Supply
4-7M	60W Power Supply
8-11M	100W Power Supply
12-17M	120W Power Supply
18 - 23M	150W Power Supply
24 - 48M	400W Power Supply

Essential Components

Essential Components for a 12V Neon Flex Installation

12V DC LED Power Supply – Converts mains power to 12V DC. The power supply should be rated at least 20% higher than the total wattage of the Neon Flex. Calculate: Watts/M × Length (M) + 20%.
12V Neon Flex – Choose the required colour, brightness, length, bending direction, and IP rating based on the application.
Neon Flex Connectors or Soldering – Used to join sections of Neon Flex or make electrical connections.
RipCord/Flex Insulated Wire (Low-Voltage) – Connects the 12V power supply to the Neon Flex and between sections where required.
Mounting Clips & Brackets – Secure the Neon Flex to walls, ceilings, signage, contours, and other surfaces.
LED Dimmer or Controller – Controls brightness and, where applicable, colour, CCT, RGB functions, or lighting effects.
Wire Connectors or Terminal Blocks – Used to make secure connections between low-voltage wires and components.
Heat Shrink Tubing or Insulation – Protects soldered joints and exposed electrical connections.
End Caps & Silicone Sealant – Used to seal the ends and connection points of Neon Flex, helping maintain the appropriate IP rating after cutting or modifying the product.
Mounting Channel/Profile (where applicable) – Provides additional support, improves the finished appearance, and helps create clean, straight Neon Flex installations.

Important: Always match the power supply voltage to the Neon Flex. For a 12V Neon Flex, use a 12V DC power supply. For outdoor installations, ensure the Neon Flex, connectors, power supply, and connections have suitable IP ratings for the environment.

LED Neon Flex 12Volt 7.2W 3 Year Warranty

12V | 6mm x 12mm | Various Colours

Online Price:
Original price was: R124.00.Current price is: R113.00. Vat Incl.

Unit: Per Metre

Rated 5.00 out of 5 based on 1 customer rating

(1 customer review)

Input	12V
Watts Per M	7.5W
Colours	Red, Blue, Green, Yellow, Orange, Pink, Purple, Ice blue, Warm White, Daylight
Waterproof	Water Resistant
Dimensions	6mm x 12mm
Cut Points	Every 10mm
Mounting	Clips
Warranty	3 Years

383 in stock (can be backordered)

What Power Supply Do I Need?

Strip Light Length (M)	Power Supply Required
1-3M	36W Power Supply
4-7M	60W Power Supply
8-11M	100W Power Supply
12-17M	120W Power Supply
18 - 23M	150W Power Supply
24 - 48M	400W Power Supply

Essential Components

Essential Components for a 12V Neon Flex Installation

12V DC LED Power Supply – Converts mains power to 12V DC. The power supply should be rated at least 20% higher than the total wattage of the Neon Flex. Calculate: Watts/M × Length (M) + 20%.
12V Neon Flex – Choose the required colour, brightness, length, bending direction, and IP rating based on the application.
Neon Flex Connectors or Soldering – Used to join sections of Neon Flex or make electrical connections.
RipCord/Flex Insulated Wire (Low-Voltage) – Connects the 12V power supply to the Neon Flex and between sections where required.
Mounting Clips & Brackets – Secure the Neon Flex to walls, ceilings, signage, contours, and other surfaces.
LED Dimmer or Controller – Controls brightness and, where applicable, colour, CCT, RGB functions, or lighting effects.
Wire Connectors or Terminal Blocks – Used to make secure connections between low-voltage wires and components.
Heat Shrink Tubing or Insulation – Protects soldered joints and exposed electrical connections.
End Caps & Silicone Sealant – Used to seal the ends and connection points of Neon Flex, helping maintain the appropriate IP rating after cutting or modifying the product.
Mounting Channel/Profile (where applicable) – Provides additional support, improves the finished appearance, and helps create clean, straight Neon Flex installations.

Important: Always match the power supply voltage to the Neon Flex. For a 12V Neon Flex, use a 12V DC power supply. For outdoor installations, ensure the Neon Flex, connectors, power supply, and connections have suitable IP ratings for the environment.

Frequently Asked Questions

1. What accessories do I require for a basic installation and how do I connect them?

For a general or basic 12V Neon Flex installation, you would require:

1 × 12V DC Power Supply & Power Cord
1 × Switch, Dimmer or compatible Controller, where applicable
1 × 12V Neon Flex
Suitable Neon Flex connectors, end caps and mounting accessories

See the installation diagram for guidance on the correct connection method.

2. Are there any other items or optional extras that I may need?

Depending on your application, you may also need:

Mounting clips, brackets or mounting channels
Insulated 2-Core Flex to extend the cable between the Power Supply and Neon Flex
2-Core Wire Connectors for convenient connections
End caps
Silicone sealant for waterproof applications
Soldering supplies and heat shrink tubing for custom connections
Aluminium mounting channels, where applicable

3. What Voltage Power Supply would I use?

Always use a Power Supply with the same voltage as the Neon Flex.

For 12V Neon Flex:

12V Neon Flex → 12V DC Power Supply

Never connect 12V Neon Flex directly to 230V AC mains power.

4. What size Power Supply would I need?

Calculate the required power using:

Neon Flex Length (M) × Power (Watts/M) + 20%

Example:

5M × 10 Watts/M = 50 Watts
50 Watts + 20% = 60 Watts

Therefore, a 60W or larger 12V DC Power Supply would be suitable, provided it meets the product's electrical requirements.

For additional headroom and long-term reliability, a correctly rated larger power supply can be selected.

5. What are the benefits of using mounting channels or profiles?

Suitable Neon Flex mounting channels or profiles can help to:

Create a cleaner, professional installation
Keep the Neon Flex securely in position
Maintain straight and consistent lines
Provide additional protection
Make installation around architectural features easier
Improve the overall finished appearance

Always ensure the selected channel is compatible with the specific size and profile of the Neon Flex.

6. Can I install 12V Neon Flex myself?

Yes. The 12V DC side of a Neon Flex installation is relatively straightforward when compatible components are used.

However, any connection of the Power Supply to 230V AC mains electricity should be completed according to local electrical regulations. If you are unsure about mains wiring, consult a qualified electrician.

7. Do you have DIY Kits with everything included?

Yes. We have a variety of DIY lighting kits designed to simplify installations. Depending on the kit, these can include the required Neon Flex, power supply, connectors and accessories, together with installation instructions.

8. Can I shock myself?

The 12V DC output of the Power Supply is low voltage, so the risk of a dangerous electric shock under normal conditions is significantly lower than with mains electricity.

However, the 230V AC input side of the Power Supply is dangerous. Always make sure the mains supply is isolated before working on the electrical connections.

9. Can 12V Neon Flex bend around corners or curved shapes?

Yes. One of the main advantages of Neon Flex is its flexibility, making it suitable for curves, contours, lettering, shapes and architectural features.

However, Neon Flex should not be sharply bent, folded, twisted or forced beyond its specified minimum bend radius.

Always check the bending direction of the specific Neon Flex before installation, as some products are designed for horizontal bending while others are designed for vertical bending.

10. Can I cut the Neon Flex?

Yes, where the product is designed to be cut. Only cut Neon Flex at the manufacturer's designated cut points.

Cutting outside the marked cut points may damage the circuit or cause sections to stop working.

After cutting, the exposed end must be properly terminated using the appropriate connector, end cap and sealing method, particularly for outdoor or waterproof installations.

11. How is the Neon Flex mounted?

Neon Flex can be installed using suitable mounting clips, brackets, channels or profiles, depending on the product and application.

The mounting surface should be clean, dry, smooth and free from grease or dust.

Avoid relying solely on adhesive for permanent outdoor installations, particularly where the Neon Flex will be exposed to heat, moisture or weather.

12. Can 12V Neon Flex be dimmed?

Yes. 12V Neon Flex can generally be dimmed when used with a compatible 12V LED dimmer or controller.

The dimmer or controller should be installed on the 12V DC side of the Power Supply and must be correctly rated for the total Neon Flex load.

For RGB, RGBW, CCT or colour-changing Neon Flex, use a controller specifically compatible with the product.

13. Can Neon Flex be used outdoors?

Yes, provided you select a Neon Flex with an appropriate IP rating for the environment.

For outdoor or exposed installations:

Use suitably IP-rated Neon Flex.
Protect all connections from water and moisture.
Properly seal cut ends and connection points.
Use compatible waterproof connectors and end caps.
Ensure the Power Supply is suitable for the installation location.
Follow the manufacturer's installation requirements.

The IP rating of the Neon Flex alone does not make the entire installation waterproof—the connections and power supply must also be appropriately protected.

Installation & Setup

12V Neon Flex Installation & Setup

Installing 12V Neon Flex is straightforward when the correct components are selected and installed correctly.

Step 1: Plan Your Installation

Measure the installation area and determine the total Neon Flex length required. Calculate the total wattage and select a suitable 12V DC power supply with at least 20% spare capacity.

Calculation: Watts per metre × Total length + 20%

Step 2: Prepare the Mounting Surface

Ensure the surface is clean, dry, smooth, and free from dust or grease. Mark out the installation route and identify where the power supply and connections will be positioned.

Step 3: Cut the Neon Flex

If required, cut the Neon Flex only at the manufacturer's marked cut points. Cutting outside these points can damage the product or cause sections not to illuminate correctly.

Step 4: Connect the Neon Flex

Connect the Neon Flex to the 12V DC power supply using compatible connectors or by soldering where appropriate. Always observe the correct polarity (+ and –).

For waterproof installations, ensure all cut ends and connections are properly sealed using the correct end caps and sealant.

Step 5: Test Before Mounting

Briefly power the Neon Flex to confirm that it illuminates correctly and that all connections are working before permanently securing it.

Step 6: Secure the Neon Flex

Use suitable mounting clips, brackets, or channels to secure the Neon Flex. Position it correctly to achieve the desired lighting effect.

Avoid sharp bends, twisting, crushing, or excessive force, and always stay within the manufacturer's specified minimum bend radius.

Step 7: Connect to Power

Connect the 12V DC power supply to the mains according to local electrical regulations. If you're unsure about mains wiring, consult a qualified electrician.

Installation Tips

Always use a 12V DC power supply with sufficient wattage.
Do not exceed the recommended maximum continuous run length.
Avoid sharp bends and stay within the specified minimum bend radius.
Do not power the Neon Flex while it is tightly wound on the reel.
Use appropriate mounting clips or channels for a secure installation.
For longer runs, use suitable power injection points where required to minimise voltage drop.
Select an IP-rated Neon Flex suitable for the installation environment.
Properly seal all cut ends and connections on waterproof installations.
Check polarity before applying power.
Do not force the Neon Flex into tight corners or bends.
Allow adequate ventilation around the power supply.
Ensure the Neon Flex is installed in the correct orientation for the desired lighting effect.

Following these steps will help provide consistent illumination, reliable performance, and a long service life from your 12V Neon Flex installation.

Troubleshooting & Recommendations

Common Issues & Solutions

Neon Flex won't turn on

Check that the power supply is providing 12V DC.
Verify all wiring connections and polarity (+ and –).
Ensure the power supply is switched on and correctly sized for the total load.
Check that connectors and end caps are fitted correctly.

Neon Flex is dim or unevenly lit

The power supply may be undersized.
Excessive voltage drop can occur on longer runs—use appropriate power injection where required.
Check for loose, damaged, or poorly connected wiring.
Inspect the Neon Flex for damage or poor connections.

Only part of the Neon Flex lights up

Check for damaged sections or incorrect connections.
Ensure connectors are fully seated and soldered connections are secure.
Check that the Neon Flex was cut only at the designated cut points.
Test sections individually to identify the faulty area.

Flickering lights

Check for loose wiring or poor electrical connections.
Confirm the power supply is stable and not overloaded.
Ensure any dimmer or controller is compatible with 12V DC Neon Flex.
Check connectors and solder joints for poor contact.

Neon Flex is difficult to mount or keeps moving

Ensure the mounting surface is clean, dry, and free from grease.
Use suitable mounting clips, brackets, or channels.
Avoid relying solely on adhesive for long-term installations, particularly outdoors or in hot environments.

Neon Flex has been damaged during installation

Check that the minimum bend radius has not been exceeded.
Avoid twisting, crushing, folding, or sharply bending the Neon Flex.
Ensure it has not been forced around tight corners or into unsuitable channels.

Recommendations

Use a quality 12V DC LED power supply with at least 20% spare capacity.
Do not exceed the manufacturer's recommended maximum run length.
Use appropriate power injection for longer installations where required.
Select the correct IP rating for the installation environment.
Use suitable mounting clips, brackets, or channels to provide secure support.
Properly seal all cut ends and connections on waterproof installations.
Avoid sharp bends, twisting, folding, or excessive pressure during installation.
Never power the Neon Flex while it is tightly wound on the reel, as heat buildup can cause damage.
Always test the Neon Flex before permanently mounting it.
Disconnect the power before cutting, connecting, or servicing the Neon Flex.

12V Neon Flex Safety Tips

To ensure safe installation and reliable operation, follow these important safety guidelines:

Always disconnect the power before installing, cutting, connecting, or modifying the Neon Flex.
Only use a compatible 12V DC LED power supply correctly rated for the total wattage.
Choose a power supply with at least 20% spare capacity to prevent overloading.
Observe the correct polarity (+ and –) when making electrical connections.
Never connect 12V Neon Flex directly to 230V AC mains power.
Never power the Neon Flex while it is tightly wound on the reel.
Install the Neon Flex on a suitable, clean, dry, and stable surface.
Avoid excessive bending, twisting, folding, or crushing.
Only cut the Neon Flex at the designated cut points.
Ensure all electrical connections are secure and properly insulated.
For outdoor or wet environments, use Neon Flex and connections with an appropriate IP rating.
Properly seal cut ends and connection points on waterproof installations.
Keep the power supply adequately ventilated and do not cover it with insulation or other materials.
Keep electrical connections protected from water and moisture unless specifically designed for exposure.
If connecting the power supply to mains electricity and you're unsure about the wiring, consult a qualified electrician.
Regularly inspect the installation for damaged Neon Flex, cables, connectors, or signs of overheating.
Keep Neon Flex, power supplies, and wiring away from flammable materials and out of reach of young children.

Following these recommendations will help maximise the performance, reliability, safety, and lifespan of your 12V Neon Flex installation.

Applications & Use Cases

12V Neon Flex Applications & Use Cases

12V Neon Flex is a versatile lighting solution for a wide range of residential, commercial, architectural, and decorative applications. Its flexible silicone profile produces a smooth, continuous glow, making it ideal for creating clean illuminated lines, curves, edges, and custom shapes.

Common applications include:

Outdoor signage and illuminated lettering
Building and architectural feature lighting
Fascia and roofline lighting
Edge and contour lighting
Garden and landscape accent lighting
Pathway and walkway features
Patio, deck, and entertainment areas
Pool and outdoor entertainment features
Outdoor stairs and handrails
Balustrade and railing illumination
Pergolas and undercover areas
Retail storefronts and displays
Restaurants, cafés, and bars
Hotel and hospitality features
Caravan, motorhome, and marine applications
Outdoor events and exhibitions
Architectural wall and façade lighting
Gates, entrances, and driveway features
Cove and indirect lighting
Decorative feature lighting
DIY lighting projects

With its 12V low-voltage design and flexible profile, Neon Flex is particularly suited to installations requiring smooth, continuous illumination around curves, corners, edges, contours, and custom shapes.

For outdoor installations, the Neon Flex and all electrical connections must have an appropriate IP rating for the environment. Weather-exposed installations should use suitable waterproofing, compatible connectors, and an appropriately rated 12V power supply. Compatible dimmers and controllers can also be used where supported, allowing brightness and lighting effects to be adjusted for functional, architectural, and decorative applications.

About

Our 12V Neon Flex provides smooth, continuous illumination with a modern, flexible design, making it ideal for both decorative and functional lighting applications. Encased in a durable silicone housing, it produces a uniform, dot-free glow that's perfect for signage, edge lighting, display cabinets, shelving, architectural features, contours, cove lighting, and residential or commercial installations. Its flexible design allows it to follow curves and shapes, providing clean and professional-looking illuminated lines.

Colours & Diagrams

Our 12V Neon Flex Lights

LEDZ LED Neon Flex lights are manufactured using High Efficient & High Bright LED Chips with a Color Rendering Index (CRI) >80, designed for bright, uniform illumination (180° Beam Angle) and for use across residential, commercial, and signage applications.

led neon flex / 12volt / 7.2w / 6mm x 12mm / various colours / 3 year warranty