LED technology is a popular lighting solution, known for its efficiency, reliability, and energy savings. LED modules offer a flexible and versatile option for signmakers and anyone needing even illumination in tricky places that traditional bulbs can’t reach.

In this guide, we’ll explore pure white and warm white LED modules—their differences, typical uses, and what to consider when choosing between them.

What are LED modules?

An LED module is a chain of connected LED emitters, often waterproof or splashproof, designed mainly for signs and built-up letters, rather than general room lighting. They’re available in a range of sizes, densities and colour options—perfect for flex-face signage, shallow letter returns, lightboxes and more.

To choose the right module, consider not just the size but also the beam angle, colour temperature, IP rating, and application—e.g., outdoor or indoor use. Explore our full LED Modules range for all available options.

Pure white LED modules

Pure white LED modules (typically 6000–7000K) give a crisp, clean light ideal for retail, commercial signage, and modern branding. They help products and signage stand out, making them a popular choice for vibrant, attention-grabbing displays.

SGNANO-LED-Modules

SGNANO LED Module (Pure White) – Ultra-compact and robust, this pure white module is perfect for built-up letters and slim signage (from 30mm return depth). Waterproof and durable, suitable for outdoor use.

ROCK3 LED Module

ROCK3 LED Module (Pure White) – With a wide beam angle (175°) and high output, this is ideal for flex-face signs and channel letters. Available in pure white and rated for tough outdoor applications.

SGMICRO LED Module (Pure White) – Ultra-small, IP20 for internal use only, perfect for detailed work in acrylic encapsulation and tight signage.

Warm white LED modules

Warm white modules (typically 2700–3200K) offer a softer, more welcoming tone. They’re ideal for hospitality, restaurants, or anywhere you want to create a comfortable and inviting atmosphere.

SGNANO LED Module (Warm White): This compact, versatile module is available in warm white—ideal for indoor and outdoor signage where you want a softer effect.

ROCK3 LED Module (Warm White): Robust, waterproof, and suitable for all signage where a warm white glow is preferred.

SGMICRO LED Module (Warm White): Small, versatile, and ideal for interior features requiring a subtle warm light.

Frequently asked questions

What type of LED module is best for flex-face signs?
For larger signs and high output, choose something like the ROCK3 or SGNANO—both are available in pure and warm white and offer high efficiency with broad beam angles.

Can I use coloured modules, or just white?
You can also opt for colour LED modules (including RGB), perfect for creative displays and branding. See the RGB Modules range for options that offer dynamic colour control and flexibility.

Where can I find more information or advice?
Browse our full LED modules range or get in touch if you need help with your application.

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