LUZ is a UL/cUL certified manufacturer focusing on LED Channel Letters for North American distributors, resellers and engineering contractors. Our LED Letters for Wall and Letter Sign LED feature IP67 waterproof design, durable aluminum structure and stable lighting performance. We supply high-quality LED Channel Letter Signs, LED Outdoor Letters, 3D Backlit Letters, Backlit Aluminum Letters and Channel LED Sign for building facades, bars, retail stores and commercial projects. All products comply with US and Canadian safety standards, support full customization and provide long-term reliable use.
Product Type :
Custom 3D Metal Logo Sign, LED Channel LettersCertification :
UL/cUL (E523796), CE, RoHSProtection Level :
IP67 (Transformer & Outdoor Components)Main Material :
Aluminum, Stainless Steel, AcrylicLighting Type :
Front Lit, Backlit, Halo Lit, 3D BacklitInput Voltage :
110V-240V (Suitable for US & Canada)Working Temperature :
-40℃ ~ 60℃Service Life :
50,000+ HoursCustomization :
Font, Size, Color, Logo, Lighting EffectApplication :
Building Facade, Bar, Retail Store, Mall, Hotel, Office, Outdoor Commercial SignService :
OEM & ODM, 3D Drawing, Sample Available, On-Time Delivery
Custom 3D Metal Logo Sign Customized LED Channel Letters Business Alphabet Letters Building Bar Lighting Transformer IP67
LUZ Custom 3D Metal Logo Sign and LED Channel Letters are professional signage solutions built for the North American market. As a UL/cUL certified manufacturer with nearly 20 years of production experience, we provide reliable LED Channel Letters for commercial indoor and outdoor use. Our LED Letters for Wall are widely applied to building facades, bar lighting, storefront signs and corporate identity projects.
Key Features:
UL/cUL Certified Safety
Our LED Channel Letters and LED Letters for Wall have obtained UL/cUL certification, fully complying with safety standards in the United States and Canada. Each Letter Sign LED passes strict quality inspection before shipment, ensuring safe use for commercial projects. The certified design greatly reduces compliance risks for your LED Channel Letter Signs and LED Outdoor Letters projects.
IP67 Waterproof & Durable
Equipped with IP67 waterproof transformers and sealed LED modules, our 3D Backlit Letters work stably in rain, snow and humid environments. The heavy-duty aluminum material used in Backlit Aluminum Letters provides excellent impact resistance and corrosion resistance. This durable structure extends the service life of your Channel LED Sign and reduces maintenance costs.
3D & Backlit Lighting Effects
Our LED Channel Letters support 3D modeling and multiple lighting effects, including front-lit, backlit and halo-lit. LED Letters for Wall with 3D design have strong visual impact and high recognition. The uniform light distribution of Letter Sign LED ensures clear reading from long distances. LED Channel Letter Signs and LED Outdoor Letters maintain stable brightness and color consistency for long-term use.
Full Customization Service
We provide one-stop customization for LED Channel Letters, including font, size, color, logo and lighting options. LED Letters for Wall can be perfectly matched with your brand image and project design. Letter Sign LED supports single color and RGB full color lighting. Our LED Channel Letter Signs and LED Outdoor Letters are suitable for all kinds of commercial scenes. 3D Backlit Letters and Backlit Aluminum Letters can be customized to fit different installation environments, while our Channel LED Sign ensures perfect integration with architectural design.
Easy Installation & Stable Performance
Our LED Channel Letters use high-quality LED chips with low power consumption and 50,000+ hours service life. The modular design of LED Letters for Wall simplifies installation and maintenance, saving labor time for contractors. Letter Sign LED comes with complete installation accessories and clear instructions. LED Channel Letter Signs and LED Outdoor Letters are designed for quick on-site installation, improving project efficiency. Both 3D Backlit Letters and Backlit Aluminum Letters have stable voltage and reliable performance, making your Channel LED Sign project run smoothly.
FAQ - LED Channel Letters & 3D Backlit Letters
1. What are LED Channel Letters, and where are they mostly used?
LED Channel Letters are 3D metal or aluminum signage with built-in LED lighting, widely used for storefronts, building facades, bars, hotels, and commercial signs. Our LED Letters for Wall and LED Outdoor Letters are specially designed for North American projects, ideal for long‑term outdoor use.
2. Are your LED Channel Letter Signs UL/cUL certified for US & Canada markets?
Yes. All our LED Channel Letter Signs, 3D Backlit Letters, and Backlit Aluminum Letters are UL/cUL certified (E523796), fully compliant with US and Canadian electrical safety standards. This certification makes our Letter Sign LED products safe for engineering projects and quick to pass inspections.
3. What is the waterproof rating of your Channel LED Sign products?
Our Channel LED Sign and complete LED Channel Letters system use IP67 waterproof transformers and sealed LED modules. LED Outdoor Letters and outdoor‑mounted 3D Backlit Letters can work stably in rain, snow, and high‑humidity environments.
4. Can you customize Backlit Aluminum Letters in size, font, and color?
Absolutely. We fully customize Backlit Aluminum Letters, LED Letters for Wall, and all LED Channel Letters according to your logo, font, size, color, and lighting effect. We support front‑lit, backlit, halo‑lit, and full RGB lighting for any Letter Sign LED project.
5. What is the lead time for bulk LED Channel Letters orders?
As a direct manufacturer, standard lead time for LED Channel Letters and LED Channel Letter Signs is 7–15 business days. For large distributor orders, we offer priority production to support your project schedule.
6. Do you provide installation support for LED Outdoor Letters?
Yes. We include detailed installation manuals, mounting accessories, and wiring diagrams with every order of LED Outdoor Letters and 3D Backlit Letters. Our technical team also supports email/WhatsApp guidance for contractors installing Channel LED Sign systems.
7. What is the service life of your LED Channel Letters?
Our LED Channel Letters use high‑quality LED chips and durable aluminum structure, with a service life of more than 50,000 hours. Backlit Aluminum Letters and LED Channel Letter Signs maintain stable brightness and appearance for years of commercial use.
8. Can I get samples for testing before placing a bulk order?
Yes. We provide sample production for LED Channel Letters, LED Letters for Wall, and 3D Backlit Letters to help you verify quality, lighting effect, and craftsmanship before bulk orders.
9. Do you accept OEM/ODM for LED Channel Letter Signs?
We welcome OEM & ODM for all LED Channel Letter Signs, Letter Sign LED, and Channel LED Sign products. We can produce according to your design, logo, brand packaging, and technical requirements for North American distribution.
10. Which countries do you mainly supply LED Channel Letters to?
We mainly supply LED Channel Letters, LED Outdoor Letters, and 3D Backlit Letters to the United States and Canada, serving distributors, resellers, sign shops, and engineering contractors. All products match local voltage, standards, and market needs.
To get a custom design, we need the following information.
*Note: Send us a vector file with dimensions for the faster and most accurate quotation.
Upgrade the exterior and interior design of your business with our lit letters. Our Illuminated Letters will tremendously increase the visibility of your business and boost the overall quality of your brand.

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