LED Sign Module for Cabinet Signs & Signage Displays

Professional-grade LED sign modules engineered for sign companies, cabinet sign fabricators, and commercial signage installers. Our DC24V LED signage modules deliver uniform, hotspot-free illumination for illuminated sign boxes, cabinet signs, and advertising lightboxes — factory direct, globally certified.

What Is an LED Sign Module?

An LED sign module (also called an LED signage module or sign lighting LED) is a rigid, bar-format LED light designed to illuminate the interior of cabinet signs, sign boxes, and backlit signage panels. Unlike flexible LED strips, rigid LED sign modules provide consistent, directional light output — making them the preferred choice for professional sign fabrication.

Common applications include:

• Cabinet sign LED illumination
• Illuminated sign box LED lighting
• LED for cabinet signs and channel letter backfill
• Sign board LED lighting
• Advertising light box LED modules
• Backlit signage panels and menu boards

Our LED Modules for Signs

Browse our range of LED sign lighting modules, all running on DC24V constant voltage for compatibility with standard sign power supplies:

• 7W DC24V LED Sign Module with Optical Lens — Compact side-lit module with precision optical lens. Ideal for shallow cabinet signs and slim sign boxes. UL, ETL, CE, UKCA certified.
• 13W LED Sign Lighting Module – 1300lm — High-output edge-lit bar for larger cabinet signs and advertising lightboxes. 15×60° optical lens for wide, even coverage.
• 10W LED Module Light Bar for Signage — CRI90+ color accuracy for retail signage and brand-critical sign applications. UL/ETL listed.

Why Sign Companies Choose BOOTH LIGHTS LED Modules

• DC24V Constant Voltage — Compatible with all standard sign power supplies. No special drivers required.
• UL / ETL / CE / UKCA Certified — Accepted at major US, Canadian, and European sign installations. Meets venue and building code requirements.
• Optical Lens Technology — Asymmetric lens options (9×50°, 14×47°, 15×60°) for precise light distribution in shallow or deep sign cabinets.
• CRI 90+ — True-to-life color rendering for brand-accurate signage illumination.
• Daisy-Chain Compatible — Up to 8 units per run for efficient wiring in large cabinet signs.
• Factory Direct — No distributor markup. Volume pricing available for sign companies.

LED Sign Module vs. LED Strip: Which Is Right for Your Sign?

For most cabinet sign and sign box applications, a rigid LED sign module outperforms flexible LED strips:

• Rigid modules maintain consistent spacing and beam angle — critical for hotspot-free illumination in shallow sign cabinets.
• Optical lens modules direct light precisely where needed, reducing wasted output and improving efficiency.
• DC24V modules minimize voltage drop over long runs — essential for wide sign cabinets.

Frequently Asked Questions

What LED module is best for cabinet signs?

For most cabinet signs, we recommend the 7W DC24V LED Sign Module for shallow cabinets, or the 13W LED Sign Lighting Module for deeper or larger sign boxes requiring higher output.

Are your LED sign modules UL listed?

Yes. Our LED sign modules are UL certified (File E468193), ETL listed, CE, and UKCA certified — suitable for commercial sign installations across North America and Europe.

What voltage do your LED sign modules use?

All our LED sign modules operate on DC24V constant voltage, compatible with standard sign power supplies and LED drivers.

Can I daisy-chain multiple LED sign modules?

Yes. Our modules support daisy-chaining of up to 8 units per run, simplifying wiring in large cabinet signs and sign boxes.

Do you offer volume pricing for sign companies?

Yes. We offer wholesale and volume pricing for sign fabricators and sign companies. View our wholesale pricing page or contact us for a custom quote.

Ready to illuminate your next sign project? Contact our team with your cabinet dimensions and we'll recommend the right LED sign module for your application.