Product Category

Custom Stainless Steel Acrylic LED Light Box | OEM Sign Factory

Premium custom advertising light boxes engineered for modern retail storefronts, corporate lobbies, and boutique commercial spaces. Fabricated with a highly durable stainless steel structural frame and customizable high-transmittance acrylic faces (available in 1.8mm, 2.3mm, 2.8mm, or custom thickness). Equipped with fully sealed, waterproof LED modules for reliable illumination even in wet or humid conditions. We provide comprehensive OEM fabrication for round, square, diamond, or custom cut-to-shape designs, featuring silk-screened or embossed graphics. Supplied in heavy-duty wooden box packaging. Factory direct MOQ: 1 Set. Request a tailored commercial quote today.
  • Detailed Description

Custom Stainless Steel & Acrylic Advertising Light Boxes

Product Overview

Achieve a perfect balance of architectural durability and striking brand visibility with our custom stainless steel acrylic light boxes. Manufactured directly in our specialized B2B signage facility, these commercial light boxes utilize a robust stainless steel housing that naturally resists corrosion and impact, making them far superior to standard aluminum frames. The face is crafted from premium acrylic, which can be formed into intricate shapes and finished with silk-screened, sticker, or 3D embossed graphics. Whether you need a projecting blade sign for a busy sidewalk or a sophisticated flush-mounted wall logo for a reception area, our engineering team ensures flawless replication of your vector artwork.

Core Technical Specifications

  • Housing Frame: Heavy-duty Stainless Steel (Resistant to corrosion and extreme weather).

  • Face Material: High-transmittance Acrylic Panels (Panel Thickness options: 1.8mm, 2.3mm, 2.8mm, or customized).

  • Available Shapes: Custom Square, Diamond, Round, or bespoke cut-to-shape contours.

  • Graphic Processing: Silk Screen Printing, Translucent Stickers, or 3D Embossed Acrylic.

  • Illumination Technology: Waterproof LED Modules / LED Strips (6000K White standard; customized CCT available).

  • Power Supply: AC 110V-240V converting to safe DC 12V output.

  • Installation Method: Wall mounted / Projecting via Back Screw Bolts Fixed (Fixing template included).

  • Warranty: 1-Year Factory Warranty.

  • Minimum Order Quantity (MOQ): 1 Set.

Factory Manufacturing Excellence

  • Hybrid Structural Integrity: The combination of stainless steel returns and a specialized acrylic face ensures your sign remains structurally intact and visually vibrant, resisting both physical impact and long-term UV exposure.

  • Reliable Waterproof Performance: Designed for permanent outdoor installation, our integrated waterproof LED modules ensure the light box maintains brilliant, uniform illumination even in heavy rain or high-humidity environments, eliminating the risk of internal short circuits.

  • Direct OEM Cost Control: By eliminating trading company margins and maintaining in-house metal welding and acrylic thermoforming capabilities, we offer highly competitive bulk pricing without compromising on material quality.

  • Industrial Wooden Box Packaging: Commercial light boxes require ultimate protection during transit. Unlike standard carton packing, we secure every stainless steel light box inside a heavy-duty wooden box, ensuring 100% damage-free delivery for global ocean or air freight.


FAQ: Custom Stainless Steel Advertising Light Boxes

What is a stainless steel acrylic light box?

It is a premium commercial illuminated sign that features a structural exterior framework welded from durable stainless steel, paired with a light-transmitting acrylic front panel. Inside the metal housing, waterproof LED modules are installed to illuminate the acrylic face from within. This hybrid construction is widely used for storefront projecting signs and premium indoor wall logos because it offers superior weather resistance and a high-end architectural finish.

Stainless Steel Frame vs. Aluminum Profile Light Boxes

Feature Stainless Steel Light Box (This Product) Aluminum Profile Light Box
Durability & Strength Exceptional (Highly resistant to denting and heavy impacts) Moderate (Prone to denting and bending under stress)
Shape Customization Infinite (Can be welded into complex, custom logo contours) Limited (Usually restricted to standard squares or circles)
Corrosion Resistance Extremely high (Ideal for coastal or humid outdoor environments) High (But standard profiles can look industrial/cheap)
Visual Aesthetic Premium, seamless, architectural, bespoke Standard, economical, mass-produced

How do I install a wall-mounted stainless steel light box?

  1. Positioning: Use the provided 1:1 installation template to mark the exact locations for the mounting holes on your exterior wall or interior backing board.

  2. Drilling: Using an electric drill, bore the structural mounting holes and one central hole to route the electrical power cable.

  3. Anchoring: Insert the appropriate heavy-duty wall anchors (plastic or metal expansion bolts) firmly into the drilled holes.

  4. Mounting: Route the light box's electrical wire through the wall. Align the back screw bolts (or mounting brackets) of the stainless steel frame with the anchors and secure tightly.

  5. Electrical Setup: Connect the wiring to the provided DC12V power supply inside the building, and connect the transformer to your main AC power line.

Can't find the product you need?
Please get in touch with us to provide you with satisactory products and become a reliable supplier and service provider in the industry

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.

online service

Hello, I am the online customer service

X