LED Modules & Dimmable LED Modules | Professional & DIY Lighting – WeLoveLEDs

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

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.

📚 Helpful Guides

Explore our most popular LED module guides:

Need tailored support?

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

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