Product Category

Custom 3D LED Acrylic Channel Letters & Business Signs | OEM Factory

Maximize your brand's visibility day and night with our Custom 3D LED Acrylic Channel Letters. Engineered for commercial storefronts, office reception walls, and premium retail displays, these illuminated signs combine precision-cut acrylic faces with durable PVC/PC backings. Powered by high-efficiency, waterproof LED modules, they deliver brilliant, uniform illumination without dark spots. Featuring a 30,000-hour lifespan, safe DC 12V low-voltage operation, and backed by an industry-leading 3-year warranty. Fully customizable in font, size, and glowing colors to match your brand identity. Factory direct MOQ: 1 Set. Request your tailored B2B quote today.
  • Detailed Description

Custom 3D LED Acrylic Letters & Illuminated Storefront Signs

Product Overview

A brightly illuminated, 3D corporate logo is the most effective way to capture attention and draw foot traffic to your business. Manufactured directly in our specialized lighting and signage facility, our custom LED acrylic channel letters offer a sleek, modern aesthetic with powerful luminous efficiency. We utilize CNC machinery to cut high-transmittance acrylic and durable PC/PVC housings to your exact vector designs. Inside, we integrate premium waterproof LED strips and modules that emit a flawless, vibrant glow. Whether you need front-lit letters for a beauty salon, backlit (halo-lit) logos for an office lobby, or massive outdoor building signs, we deliver commercial-grade brilliance.

Core Technical Specifications

  • Materials: High-Transmittance Acrylic (Face) + Durable PVC / PC (Backing and Returns).

  • Illumination Technology: High-density, Waterproof LED Modules / LED Strips (CE, RoHS Compliant).

  • Color Capabilities: Warm White, Cold White, Red, Blue, Green, Yellow, RGB, or custom Pantone matched acrylic faces.

  • Power Supply: Input AC 110V-240V converting to safe Output DC 12V (Industrial-grade transformer/adapter included).

  • Working Lifetime: > 30,000 Hours (Energy-saving, low power consumption).

  • Operating Environment: 100% Weatherproof; suitable for both indoor and permanent outdoor applications.

  • Installation Method: Back Screw Bolts Fixed (Includes heavy-duty mounting hardware and a 1:1 precise paper mounting template).

  • Application Places: Buildings, Retail Shops, Salons, Wedding Venues, Corporate Offices, Hotels, and Wayfinding.

  • Warranty: 3-Year Factory Warranty.

Factory Manufacturing Excellence

  • Brilliant, Dot-Free Illumination: Our engineering team expertly calculates the depth of the PVC housing and the density of the internal LED modules. This guarantees that the light diffuses evenly across the acrylic face, ensuring high brightness with absolutely no visible LED hot spots or dark shadows.

  • Commercial-Grade Weatherproofing: Built for the outdoors. The acrylic faces are tightly bonded to the housings, and we use fully sealed, waterproof LED modules. Your illuminated sign will withstand heavy rain, dust, and UV exposure without short-circuiting or fading.

  • Energy-Efficient & Safe: Operating on a 12V DC low-voltage system, our 3D LED letters are incredibly safe to touch and significantly reduce commercial electricity consumption compared to traditional neon or fluorescent lighting.

  • Direct OEM Cost Control: By managing the acrylic CNC cutting, thermoforming, and LED electrical wiring entirely in-house, we eliminate trading company markups. This ensures rapid production cycles and highly competitive factory-direct pricing for B2B franchise rollouts.


FAQ: Custom 3D LED Acrylic Channel Letters

Are these illuminated letters safe and durable for outdoor building storefronts?

Yes, absolutely. Our 3D LED acrylic letters are specifically engineered for exterior commercial use. The housings are constructed from UV-resistant acrylic and PC/PVC, and the internal lighting utilizes strictly IP-rated waterproof LED modules. They are designed to endure extreme weather, rain, and sun exposure while maintaining brilliant illumination.

How do I power these LED channel letters?

The letters operate on a safe, low-voltage DC 12V system. Every custom order includes an industrial-grade power transformer (AC 110V-240V to DC 12V). You simply route the wires from the back of the installed letters behind your wall, group the positive and negative wires together, and connect them to the provided transformer, which then wires into your main electrical line.

How do I install these individual 3D LED letters on my wall?

To ensure perfect alignment, we include a 1:1 exact paper drilling template. You tape the template to your wall, drill holes for the mounting screws and the electrical wires where marked. Each letter features "Back Screw Bolts." You insert the threaded bolts through the wall, secure them from the back, and pull the LED wires through to connect to the power supply.

Can you customize the glowing color to match my company logo?

Yes. As an OEM factory, we offer extensive customization. We can use specific colored acrylic sheets, apply high-quality translucent vinyl films, or use specific color-temperature LEDs (like 3000K warm white or 6000K cold white) to ensure the illuminated sign perfectly represents your brand guidelines.

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Guangzhou Huiren Advertising Sign Co., Ltd. is a verified custom manufacturer specializing in commercial LED signage, acrylic channel letters, and metal signs. CE & RoHS certified for global markets.

Contact Us ——

  • Address: Room 202, 2nd Floor, Building A1, No. 21 Yanjiang Avenue, Xiuquan Street, Huadu District, Guangzhou, Guangdong, China.

  • Email: wangchengyu2026@gmail.com

  • WhatsApp Business: +86 186 0205 1584

©  2026 Guangzhou Huiren Advertising Sign Co., Ltd. All Rights Reserved.

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