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LED Modules

LED Modules – Reliable, Dimmable, and Project-Ready

Our LED modules are built for professional and DIY lighting projects where reliability and control matter. Choose from standard or dimmable LED modules, including LED dimmer modules for signs, displays, and retail lighting.

Each unit delivers consistent brightness, simple wiring, and long-life performance in 12V or 24V options — with next-day UK delivery on most items. All modules are compatible with common control methods including TRIAC, PWM, and 0–10V dimming.

Unsure what product you need?

Contact our LED lighting specialists: sales@weloveleds.co.uk

UK-based  •  Operating since 2012  •  Supporting 8,000+ trade customers  •  Up to 10-year warranties  •  Fast & Free UK delivery

LED Modules

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  • ROCK3 LED Module
    £1.30 - £250.00
    From £1.30
    £1.30 - £250.00
    £1.30

    ROCK3 LED Module | IP67 | 1w | 12v | 150Lm/w | Buy in 1's & 200's

    ROCK3 LED Module – Ultra-High Efficiency for Deep Signage Applications Our ROCK3 LED Modules deliver exceptional efficiency at >150Lm/W with an ...

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  • ROCK2 LED Modules
    £1.00 - £180.00
    From £1.00
    £1.00 - £180.00
    £1.00

    ROCK2 LED Module | IP67 | 0.72w | 12v | 150Lm/w | Buy in 1's & 200's

    ROCK2 LED Module – Ultra-High Efficiency for Versatile Signage Solutions Our ROCK2 LED Modules deliver exceptional efficiency at >150Lm/W with a...

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  • ROCK1 LED Modules
    £0.70 - £126.00
    From £0.70
    £0.70 - £126.00
    £0.70

    ROCK1 LED Module | IP67 | 0.3w | 12v | 150Lm/w | Buy in 1's & 200's

    ROCK1 LED Module – Ultra-High Efficiency for Shallow Signage Solutions Our ROCK1 LED Modules deliver industry-leading efficiency at >150Lm/W wit...

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  • £1.65 - £300.00
    From £1.65
    £1.65 - £300.00
    £1.65

    ROCK RGBW LED Module | IP67 | 0.86w | 12v | 130Lm/m | Buy in 1's & 200's

    ROCK RGBW LED Module – Superior Colour Control with Pure White Our ROCK RGBW LED Modules deliver exceptional performance with >130Lm/W efficienc...

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  • Sold out
    £1.75 - £315.00
    From £1.75
    £1.75 - £315.00
    £1.75

    ROCK4 LED Module | IP67 | 1.5w | 12v | 160Lm/w | Buy in 1's & 200's

    ROCK4 LED Module – Market-Leading Efficiency for Large-Scale Signage Our ROCK4 LED Modules deliver exceptional efficiency at >160Lm/W with an un...

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  • SGNANO-LED-Modules
    £0.45 - £81.00
    From £0.45
    £0.45 - £81.00
    £0.45

    SGNANO LED Module | IP67 | 0.2w | 12v | 90Lm/w | Buy in 1's & 200's

    Our SGNANO LED Module is one of the smallest yet most efficient sign-grade LED modules available. Compact, robust, and waterproof, it is ideal for ...

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  • Save up to 10% Save %
    £0.50 - £90.00
    £0.50 - £90.00
    £0.50
    From £0.45
    £0.45 - £81.00
    £0.45

    SG1 LED Module | IP65 | 0.3w | 12v | 90Lm/w | Buy in 1's & 200's

    A slender power-house for shallow channel letters and halo effects. Each SG1 module measures just 18 mm × 8 mm × 3 mm yet pushes out 90 Lm/W throug...

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  • £0.90 - £0.90
    £0.90
    £0.90 - £0.90
    £0.90

    9mm Push-through Module | IP66 | 0.15w | 5v | 46Lm/w

    The 5V DOT9 LED Module is designed to add decorative lighting effects to almost any surface. With a push-through design, these modules require a 9m...

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  • ROCK RGB3 Modules
    £1.45 - £260.00
    From £1.45
    £1.45 - £260.00
    £1.45

    ROCK RGB3 LED Module | IP67 | 0.72w | 12v | 130Lm/w | Buy in 1's & 200's

    ROCK RGB3 LED Module – Dynamic Colour Control for Creative Signage Our ROCK RGB3 LED Modules deliver full RGB colour control with an industry-leadi...

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  • FINAL STOCK
    Save up to 44% Save %
    £0.45 - £81.00
    £0.45 - £81.00
    £0.45
    From £0.25
    £0.25 - £45.00
    £0.25

    SGMICRO LED Module | IP20 | 0.24w | 12v | 104Lm/w | Buy in 1's & 200's

    A micro-sized sign-grade module that slips into the tightest of returns without dimming the wow-factor. At just 25 mm × 5 mm × 2.5 mm, each SGMICRO...

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  • Sold out
    £0.60 - £0.60
    £0.60
    £0.60 - £0.60
    £0.60

    12mm Push-through RGB Pixel | IP66 | 0.3w | 5v | 24Lm/w

    The 5V DOT12RGB-P LED Pixel Modules are designed to create eye-catching, decorative lighting effects on a variety of surfaces. With full RGB colour...

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  • £0.85 - £0.85
    £0.85
    £0.85 - £0.85
    £0.85

    9mm Push-through Module ICE WHITE | IP66 | 0.1w | 12v | 70Lm/w

    The 12V Cool White DOT9 LED Module is designed to create striking decorative lighting effects on almost any surface. Featuring a push-through desig...

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  • £0.60 - £0.60
    £0.60
    £0.60 - £0.60
    £0.60

    12mm Push-through RED | IP66 | 0.3w | 5v | 24Lm/w

    The 5V DOT12 LED Module is designed to create striking decorative lighting effects on almost any surface. With a push-through design, these modules...

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  • Classic 128 LED Light Sheet | 175° Wide Beam Angle | 24V | 128LEDs | IP20 WeLoveLeds
    NEW
    £30.00 - £110.00
    From £30.00
    £30.00 - £110.00
    £30.00

    Classic 128 LED Light Sheet | 175° Wide Beam Angle | 24V | 128LEDs | IP20

    Classic 128 LED Light Sheet – Flexible Illumination for Complex Shapes Transform unusually shaped lighting projects with the Classic 128 LED Light ...

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  • Classic 128 LED Light Sheet | 120° Beam Angle | No Lens | 24V | 128LEDs | IP20 WeLoveLeds
    NEW
    £30.00 - £110.00
    From £30.00
    £30.00 - £110.00
    £30.00

    Classic 128 LED Light Sheet | 120° Beam Angle | No Lens | 24V | 128LEDs | IP20

    Classic 128 LED Light Sheet (No Lens) – Ultra-Slim Profile for Custom Shapes Designed for applications where depth and flexibility are critic...

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  • ROCK RGB1 LED Module | IP67 | 0.72w | 12v | Buy in 1's & 200's WeLoveLeds
    NEW
    £1.00 - £180.00
    From £1.00
    £1.00 - £180.00
    £1.00

    ROCK RGB1 LED Module | IP67 | 0.72w | 12v | Buy in 1's & 200's

    ROCK RGB1 LED Module – Compact RGB Solution for Tight Spaces Our ROCK RGB1 LED Modules deliver full RGB colour control in an ultra-compact 30mm x 1...

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Frequently Asked Questions

What are LED modules used for?
LED modules are small, pre-wired lighting units used in signs, built-up letters, lightboxes, fascias and retail displays. They provide bright, even backlighting and are ideal for both indoor and outdoor signage.
Are LED modules dimmable?
Yes. Most LED modules are dimmable when paired with a compatible LED driver or dimmer. Options include TRIAC, 0-10V, PWM or DMX dimming depending on your setup.
Do LED modules need a specific power supply?
Yes. LED modules require a constant-voltage LED driver matched to their rated voltage, typically 12V or 24V. Leave at least 20 percent extra wattage for safe and stable operation.
Are LED modules waterproof?
We supply indoor IP20 modules and outdoor-rated IP65 or IP67 modules. Choose an IP rating suitable for your environment, especially for external signage or damp locations.
How do I choose the right LED module?
Choose based on your sign depth and brightness needs. Mini modules suit shallow letters, wide-angle or high-output modules work well for lightboxes, and waterproof modules are ideal for external signs.
Can I mix different types of LED modules in one sign?
It is not recommended. Mixing modules with different wattages, beam angles or colour temperatures can cause uneven lighting. Use one consistent module type throughout the installation.

Complete Your LED Module Setup

WeLoveLEDs supplies professional-grade LED modules and dimmer modules for systems that need reliability and control. Perfect for signs, displays, and retail environments, they're ideal for both professional and DIY projects. Every module is tested for quality and efficiency so you can create dependable, energy-efficient installations that last.

All LED modules require a compatible power supply to operate safely and efficiently.

How to Choose the Right LED Module

Choosing the correct option can feel confusing — here's what to consider:

  • Voltage: Match your power supply — most modules run on 12V or 24V.
  • Power (Watts): Add up the total load, then select a driver with at least 20% headroom.
  • Location / IP Rating: IP20 for indoor use; IP65/IP67 for outdoor or damp areas.
  • Dimming (Optional): Choose TRIAC, PWM, or 0–10V control to suit your setup.

Constant Voltage vs Constant Current

  • Constant Voltage (CV): The most common type for LED modules and signage lighting.
  • Constant Current (CC): For specialist LEDs that require precise current control.

Why Choose Our LED Modules?

We don't just supply the parts — we help you get it right. Our range offers bright, consistent light for professional results, with both dimmable and non-dimmable options available. All modules are compatible with our LED power supplies and dimming systems, delivering energy-efficient performance and long lifespan backed by trade-trusted quality and expert UK-based support.

Need tailored support?

Email sales@weloveleds.co.uk — our team will help you choose the best LED modules and drivers for your project.

You Might Also Need

LED Power Supplies  |  LED Controllers & Dimmers  |  LED Cables & Connectors

🇬🇧UK-Based
📅Operating Since 2012
👥8,000+ Trade Customers
✅Up to 10-Year Warranties
🚚Fast & Free UK Delivery