* 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 SMD LED Strip Light Installation

To ensure a safe, reliable, and long-lasting installation, you'll need the following components:

12V DC LED Power Supply – Converts mains power to 12V DC and should be sized with at least 20% spare capacity above the total wattage of the LED strip.
12V SMD LED Strip Light – Choose the appropriate colour, brightness, length, and IP rating for your application.
LED Strip Connectors or Soldering Supplies – Used to join strip sections or create custom wiring connections.
Low-Voltage Cable – Suitable gauge cable for connecting the power supply to the LED strip, especially for longer cable runs.
Aluminium LED Profile (Recommended) – Provides improved heat dissipation, protects the strip, and creates a professional finish with optional diffuser covers.
LED Dimmer or Controller (Optional) – Allows brightness adjustment or colour control where compatible with the selected 12V strip.
Mounting Accessories – Clips, brackets, screws, or high-quality double-sided adhesive tape for secure installation.
Wire Connectors or Terminal Blocks – Ensure safe and reliable electrical connections.
Heat Shrink Tubing or Insulation – Protects soldered joints and exposed wiring from damage and moisture.
End Caps and Silicone Sealant (For Waterproof Installations) – Helps maintain the IP rating after cutting or modifying waterproof strips.

Using quality components and correctly sizing the power supply will improve performance, reduce voltage drop, and help extend the lifespan of your 12V SMD LED Strip Light installation.

12V SMD LED Strip Lights 12V

4.8w Warm, Natural, Cool White

Online Price:
Original price was: R77.00.Current price is: R70.00. Vat Incl.

Unit: Per Metre

1 in stock

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 SMD LED Strip Light Installation

To ensure a safe, reliable, and long-lasting installation, you'll need the following components:

12V DC LED Power Supply – Converts mains power to 12V DC and should be sized with at least 20% spare capacity above the total wattage of the LED strip.
12V SMD LED Strip Light – Choose the appropriate colour, brightness, length, and IP rating for your application.
LED Strip Connectors or Soldering Supplies – Used to join strip sections or create custom wiring connections.
Low-Voltage Cable – Suitable gauge cable for connecting the power supply to the LED strip, especially for longer cable runs.
Aluminium LED Profile (Recommended) – Provides improved heat dissipation, protects the strip, and creates a professional finish with optional diffuser covers.
LED Dimmer or Controller (Optional) – Allows brightness adjustment or colour control where compatible with the selected 12V strip.
Mounting Accessories – Clips, brackets, screws, or high-quality double-sided adhesive tape for secure installation.
Wire Connectors or Terminal Blocks – Ensure safe and reliable electrical connections.
Heat Shrink Tubing or Insulation – Protects soldered joints and exposed wiring from damage and moisture.
End Caps and Silicone Sealant (For Waterproof Installations) – Helps maintain the IP rating after cutting or modifying waterproof strips.

Using quality components and correctly sizing the power supply will improve performance, reduce voltage drop, and help extend the lifespan of your 12V SMD LED Strip Light installation.

Frequently Asked Questions

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 SMD Sideview LED Strip Light installation, you would require:

1 × 12V DC Power Supply & Power Cord
1 × Switch, Dimmer or compatible Controller
12V SMD Sideview LED Strip Light

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:

Aluminium LED Profiles
Insulated 2-Core Flex to extend the cable between the Power Supply and Strip Light
2-Core Wire Connectors for convenient, tool-free connections
Mounting clips or brackets
Additional double-sided adhesive tape
Soldering supplies and heat shrink tubing for custom connections

3. What Voltage Power Supply would I use?

Always use a Power Supply with the same voltage as the Strip Light.

For a 12V SMD Sideview Strip Light:

12V Strip Light → 12V DC Power Supply

Never connect a 12V LED Strip Light directly to 230V AC mains power.

4. What size Power Supply would I need?

Calculate the required power using:

Strip Light Length (M) × Power (Watts/M) + 15%

Example:

5M × 10 Watts/M = 50 Watts
50 Watts + 15% = 57.5 Watts

Therefore, a 60W or 75W 12V Power Supply would be sufficient.

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

5. What are the benefits of installing Aluminium Profiles?

Aluminium Profiles help to:

Conceal wiring and create a cleaner installation
Act as an additional heat sink
Protect the LED strip from accidental damage and dust
Provide a professional, finished appearance
Help improve the lifespan and performance of the LED Strip Light

When using Sideview Strip Lights, ensure the selected profile and diffuser are suitable for the direction in which the LEDs emit light.

6. Can I install 12V SMD Sideview LED Strip Lights myself?

Yes. The low-voltage side of a 12V LED Strip Light installation is relatively straightforward when using compatible components.

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

7. Do you have DIY Kits with everything included?

Yes. We have a variety of DIY Kits designed to simplify LED Strip Light installations and include easy-to-follow instructions for basic applications.

8. Can I shock myself?

The 12V DC output side 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 complete and check the low-voltage connections before connecting the Power Supply to mains electricity.

9. Can 12V SMD Sideview Strip Lights bend around corners or curved shapes?

Sideview LED Strip Lights are designed differently from standard top-emitting strips and can be useful for curved, contour and edge-lighting applications.

However, they should not be sharply bent, folded or twisted. Always follow the natural bending direction of the strip and avoid putting excessive stress on the PCB or solder joints.

10. Can I cut the Strip Lights?

Yes. 12V SMD Sideview LED Strip Lights can be cut at their designated cut points.

Always cut directly along the marked cut line using suitable scissors or a sharp blade. Cutting anywhere else may damage the circuit or cause sections of the strip to stop working.

For hassle-free installations, our Cut & Solder Customising Service can cut the Strip Lights to your required lengths, solder the connections and test them before installation.

11. How are the Strip Lights mounted?

The Strip Lights feature double-sided adhesive backing for quick and convenient mounting onto a clean, smooth and dry surface.

For a more secure and professional installation, an Aluminium LED Profile or suitable mounting system is recommended where applicable.

12. Can they be dimmed?

Yes. 12V SMD Sideview LED Strip Lights can 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 load of the LED Strip Light installation.

Installation & Setup

12V SMD LED Strip Light Installation & Setup

Installing a 12V SMD LED Strip Light is straightforward when the correct components are used.

Step 1: Plan Your Installation

Measure the installation area, determine the total strip length required, and calculate the total wattage to select a suitable 12V DC power supply with at least 20% spare capacity.

Step 2: Prepare the Mounting Surface

Ensure the surface is clean, dry, and free from dust or grease. For the best performance and longest lifespan, install the strip inside a suitable aluminium LED profile where possible.

Step 3: Cut the Strip (If Required)

Only cut the LED strip at the marked cut points. Cutting elsewhere may damage the strip or prevent sections from operating correctly.

Step 4: Connect the Strip

Connect the strip to the 12V DC power supply using compatible LED strip connectors or by soldering wires to the copper pads. Always observe the correct polarity (+ and –).

Step 5: Test Before Mounting

Power the strip briefly to confirm that all sections illuminate correctly before permanently fixing it in place.

Step 6: Secure the Strip

Remove the adhesive backing and press the strip firmly onto the mounting surface or into the aluminium profile. Ensure the side-emitting LEDs are positioned in the correct direction for the desired lighting effect. Avoid excessive bending or twisting during installation.

Step 7: Connect to Power

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

Installation Tips

Avoid sharp bends and do not exceed the minimum bend radius.
Use aluminium profiles where possible to improve heat dissipation and protect the LED strip.
For longer installations, use appropriate power injection points to help minimize voltage drop.
Do not power the strip while it is still tightly wound on the reel.
Choose an IP-rated strip suitable for the installation environment, especially in damp or outdoor locations.
Ensure the side-emitting strip is installed in the correct orientation to achieve the intended directional lighting effect.

Following these steps will help ensure reliable performance, consistent brightness, and a long service life from your 12V SMD LED Strip Light installation.

Troubleshooting & Recommendations

12V SMD LED Strip Light Troubleshooting & Recommendations

Common Issues & Solutions

LED strip 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.

Strip is dim or unevenly lit

The power supply may be undersized.
Excessive voltage drop can occur on longer runs—use appropriate power injection points.
Check for loose, damaged, or poorly connected wiring.

Only part of the strip lights up

Inspect for cuts, damaged sections, or incorrect connections.
Ensure connectors are fully seated or solder joints are secure.
Test the strip in smaller sections 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 SMD LED strips.

Adhesive won't stick

Clean the mounting surface thoroughly before installation.
Install on a smooth, dry, grease-free surface.
Use an aluminium LED profile or mounting clips for a more secure, long-term installation.

Recommendations

Use a quality 12V DC LED power supply with at least 20% spare capacity.
Install the strip in an aluminium profile where possible to improve heat dissipation and protect the LEDs.
Avoid bending the SMD strip sharply or twisting it during installation.
Never power the strip while it is still rolled up on the reel, as heat can build up and damage the LEDs.
For longer installations, use appropriate power injection points to maintain consistent brightness.
Select the correct IP rating for your environment—IP20 for indoor dry areas and waterproof versions for damp or outdoor applications.
Always test the strip before permanently mounting it.
Disconnect the power before cutting, connecting, or servicing the LED strip.

Following these recommendations will help maximise the performance, efficiency, and lifespan of your 12V SMD LED Strip Light while reducing the likelihood of installation issues.

12V SMD LED Strip Light Safety Tips

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

Always disconnect the power before installing, cutting, or modifying the LED strip.
Only use a compatible 12V DC LED power supply that is correctly rated for the total wattage of the installation.
Choose a power supply with at least 20% spare capacity to prevent overloading.
Observe the correct polarity (+ and –) when making electrical connections.
Do not connect the LED strip directly to 230V AC mains power.
Never power the strip while it is tightly wound on the reel, as heat buildup can damage the LEDs.
Install the strip on a clean, dry, and heat-resistant surface.
For the best performance and longest lifespan, use an aluminium LED profile to improve heat dissipation.
Avoid excessive bending, twisting, or folding, and only cut the strip at the designated cut points.
Keep all electrical connections secure and properly insulated to prevent short circuits.
Use waterproof (IP-rated) LED strips and properly sealed connections in damp or outdoor environments.
Ensure adequate ventilation around the power supply and avoid covering it with insulation or other materials.
If you're connecting the power supply to mains electricity and are unsure of the wiring, consult a qualified electrician.
Regularly inspect the installation for loose connections, damaged cables, or signs of overheating.
Keep LED strips, power supplies, and wiring out of reach of young children and away from flammable materials.

Following these safety precautions will help ensure a safe installation, reliable performance, and a long service life for your 12V SMD LED Strip Light.

Applications & Use Cases

12V SMD LED Strip Light Applications & Use Cases

12V SMD LED Strip Lights are a versatile lighting solution suitable for both residential and commercial projects. Their side-emitting design provides a focused 180° beam of light, making them particularly useful where directional illumination, edge lighting, or a slim installation profile is required.

Common applications include:

Signage and illuminated lettering
Edge and contour lighting
Display cabinets and retail displays
Shelf and showcase illumination
Architectural feature lighting
Cove and accent lighting
Cabinet and furniture lighting
Staircase and handrail lighting
Wardrobe and closet lighting
Reception desks and office features
Hotel, restaurant, and bar ambience
Exhibition stands and trade show displays
Decorative wall and ceiling features
TV units and entertainment areas
Caravan, motorhome, and marine interiors
DIY home lighting projects

With their 12V design and flexible side-emitting profile, SMD LED strips are ideal for applications requiring precise, directional lighting around curves, edges, and confined spaces. They can also be used with compatible LED dimmers and controllers where supported, allowing flexibility for both functional and decorative lighting installations.

About

12V SMD LED Strip Lights

Our 12V SMD LED Strip Lights provide bright, directional illumination with a unique side-emitting design, making them ideal for both decorative and functional lighting applications. With SMD LEDs positioned to direct light from the side of the strip, they provide a focused 180° beam that's perfect for edge lighting, signage, display cabinets, shelving, architectural features, contours, and residential or commercial installations.

Colours & Diagrams

12V COB SMD strip lights are available in a variety of colour temperatures and colour options, including:

Warm White (3000K): Creates a soft, warm ambience ideal for residential, hospitality and decorative applications.
Natural White (4000K): Offers a balanced, natural appearance suitable for general lighting and everyday applications.
Cool White (6000K): Produces a crisp, bright white light ideal for modern, display and task lighting applications.
Red: Provides a bold red light ideal for decorative, accent and signage applications.
Green: Creates a vibrant green effect suitable for decorative, architectural and feature lighting.
Blue: Produces a cool blue effect ideal for decorative, entertainment and accent lighting.
Yellow: Offers a warm yellow glow suitable for decorative and feature lighting applications.
RGB: Provides multiple colour options, allowing you to create dynamic and customisable lighting effects.

12v smd side view strip lights

12V SMD Strip Diagram

Diagram of a 12V SMD LED Strip Light showing its cut intervals and physical dimensions. The 12V strip can be cut every 25mm at the designated cut points. The strip is 8mm wide and approximately 2mm thick, providing a slim, flexible side-emitting profile suitable for a wide range of residential, commercial, signage, display, and architectural lighting applications. Always cut only at the marked cut lines to ensure proper operation.

12v smd side view strip lights

Illustration of the essential components for installing a 12V SMD Strip Light. The image shows a 12V SMD strip, an aluminum profile channel with diffuser, and the strip's pre-applied 3M double-sided adhesive tape. While the adhesive provides quick and easy installation, an aluminum profile is recommended to improve heat dissipation, protect the LED strip, create a cleaner finish, and help maximize the lifespan and performance of the lighting system.

12v smd side view strip lights

12V SMD Strip Light Connection Diagram

12V SMD LED Strip Light wiring diagram showing the correct installation method using a 12V DC power supply. Each LED strip run should not exceed 10 metres in series to maintain consistent brightness and minimize voltage drop. For installations longer than 10 metres, connect additional strip lengths in parallel directly to the power supply. This setup helps ensure even, continuous side-emitting light output and optimal performance across the entire installation.

12v smd side view strip lights