Custom Acrylic Cube Light Box Letters with Metal Hanging Rod – 3D Full Glow LED Sign
Custom acrylic cube light box letters suspended from an antique bronze metal hanging rod, with uniform 360° full-glow LED illumination on every cube. Ideal for restaurant, café, bar and retail storefront branding. Factory direct OEM production from China.
Our Custom Acrylic Cube Light Box Letters represent a premium illuminated signage solution that combines modern acrylic craftsmanship with sturdy metal hanging rod construction. Each letter is constructed as an individual acrylic cube light box that illuminates uniformly from all sides — front, back, and edges — creating a striking full-glow effect that stands out both day and night.
Unlike a conventional one-piece light box, each character in this sign is its own illuminated cube suspended from a shared metal hanging rod. This letter-by-letter construction lets you build custom words, logos and patterns with clean, even spacing, while every cube delivers the same bright, shadow-free glow for a cohesive brand look across restaurant storefronts, retail interiors, hotel lobbies and corporate reception walls.
Every sign is fully custom-built to your artwork, dimensions and brand colors, with OEM and wholesale production supported directly from our factory in China. Standard production takes 10–15 working days, and each sign is inspected and tested before shipment.
Product Overview
Each acrylic cube is fabricated from high-quality cast acrylic with excellent light transmission, then fitted with internal high-brightness LED modules for even, shadow-free illumination on every surface. The cubes are suspended from robust antique bronze-finished metal hanging rods, giving the sign a refined, architectural appearance.
The result is a dimensional, full-glow letter sign with a premium finish that works as a hero piece for restaurant and café branding, retail window displays, bar and lounge interiors, hotel and hospitality wayfinding, corporate lobby reception signs, and trade show or event displays. For a complete restaurant sign system, see our practical guide to restaurant signage.
Key Features
- Individual illuminated cube per letter — Each character is its own acrylic cube light box, so words, logos and patterns are built letter by letter with consistent spacing.
- Full-glow 360° illumination — Every cube glows uniformly from the front, back and edges with high-brightness LED modules for a striking, shadow-free effect.
- Sturdy antique bronze metal hanging rod — Cubes are suspended from durable bronze-finished hanging rods; finishes customizable to brushed stainless steel, matte black, rose gold or custom powder coat.
- Fully customizable content — Custom text, logos or symbols; typically 3–12 characters with cube sizes from 100mm to 300mm and adjustable spacing.
- Multiple LED color options — Warm white (3000K), natural white (4000K), cool white (6000–6500K), single colors, or full RGB with remote control.
- Three mounting options — Desktop stand, wall mount or ceiling-suspended, with all hardware and installation instructions included.
- Long service life — LED modules rated 50,000+ hours; the sign itself lasts 7–10 years or more with proper installation and care.
- Indoor and outdoor-ready — Standard indoor version, plus an IP65 weatherproof upgrade with sealed modules, corrosion-resistant finishes and UV-stabilized acrylic.
- Dimming and remote control — Brightness adjustment and color/pattern control available for dynamic branding.
- OEM and wholesale from factory — Manufactured to your artwork and dimensions; single signs to bulk chain rollout orders supported.
Construction & Materials
Each cube uses high-quality cast acrylic selected for optical clarity and uniform light diffusion. Inside, high-brightness LED modules provide even, shadow-free illumination across every surface, with name-brand power supplies for stable, long-term performance. The hanging rod structure is fabricated from metal with an antique bronze finish as standard; brushed stainless steel, matte black, rose gold and custom powder coat finishes are available to match your brand. For outdoor or high-humidity locations, an IP65-upgraded version adds waterproof LED modules, corrosion-resistant finishes and UV-stabilized acrylic to prevent yellowing. Compare cube-style letters with other custom light box sign styles before you order.
Typical Applications
- Restaurant and café storefronts
- Retail shop interiors and window displays
- Bar and lounge branding
- Hotel and hospitality wayfinding
- Corporate lobby reception signs
- Trade show and event displays
Before placing your order, we recommend reviewing our guide on hotel and hospitality signage to see how similar illuminated signs elevate restaurant and retail branding. For overseas buyers, understanding payment terms for custom sign orders helps you plan budget and cash flow. All projects go through a rigorous design approval and proofing workflow to eliminate costly production errors.
Quality & Warranty
Each sign undergoes full inspection including LED brightness testing, electrical safety checks, and visual quality control before shipment. Our LED modules carry a rated lifespan of 50,000+ hours, and all electrical components are covered under our comprehensive custom sign warranty.
Customization Options
| Option | Details |
|---|---|
| Text / Logo / Content | Custom text, logo, symbol or pattern; typically 3–12 characters |
| Cube Size | 100mm, 150mm, 200mm, 250mm or 300mm per cube; custom sizes on request |
| Cube Spacing | Adjustable spacing between cubes to suit your layout and viewing distance |
| LED Color | Warm white (3000K) standard; natural white (4000K), cool white (6000–6500K), single colors, or full RGB with remote |
| Hanging Rod Finish | Antique bronze standard; brushed stainless steel, matte black, rose gold, or custom powder coat |
| Mounting | Desktop stand, wall mount with hidden brackets, or ceiling hanging rods/cables — hardware included |
| Dimming & Control | Fixed brightness standard; dimming and remote control available as options |
| Weatherproofing | Standard indoor version; IP65 outdoor upgrade for exterior and high-humidity installations |
| Quantity | Single sign to bulk chain rollout orders; OEM and wholesale supported |
Ordering Information
To request a quotation for your custom acrylic cube light box letters, please provide your logo or artwork (vector format preferred: AI, EPS, SVG or high-resolution PDF), the text and number of characters, cube size and spacing, LED color preference, hanging rod finish, mounting type, installation location (indoor or outdoor), quantity and shipping destination. Our team will confirm the construction, pricing and production timeline within 24 hours.
Hongbo Signage manufactures custom LED illuminated letters, acrylic light box signs and dimensional signage for international B2B buyers. We support OEM production, custom packaging and export shipping to worldwide destinations.
Frequently Asked Questions
Q: How long do the acrylic full glow cube letters last?
A: With proper installation and maintenance, the acrylic cubes and metal hanging rod can last 7–10 years or more. The integrated LED modules have a rated lifespan of 50,000+ hours. Power supplies and drivers may require replacement after 3–5 years depending on usage conditions. We use only high-quality, name-brand LED components to ensure long-term reliability and color consistency.
Q: Can I customize the size, text, and number of cubes?
A: Yes, every sign is fully custom-built to your specifications. You can choose any number of cubes (typically 3–12 characters), custom cube dimensions (common sizes range from 100mm to 300mm per cube), and any text, logo, or graphic content. The spacing between cubes can also be adjusted to match your design layout. Simply provide your artwork and dimensions, and our engineering team will provide a detailed production proof for your approval before manufacturing begins.
Q: What LED colors are available?
A: We offer a wide range of LED color options including warm white (3000K), natural white (4000K), cool white (6000K–6500K), single colors (red, green, blue, yellow, amber), and full RGB with remote control for dynamic color-changing effects. For restaurant and hospitality applications, warm white is the most popular choice as it creates an inviting, cozy atmosphere. RGB options are ideal for bars, entertainment venues, and retail environments where dynamic branding is desired.
Q: Can this sign be used outdoors? Is it waterproof?
A: The standard version is designed for indoor use. For outdoor applications, we offer an upgraded weatherproof version with IP65-rated sealing, waterproof LED modules, corrosion-resistant metal hanging rod finishes, and UV-stabilized acrylic to prevent yellowing. If you plan to install the sign outdoors or in a high-humidity environment (such as a pool area or spa), please let us know and we will configure the appropriate weatherproofing options. Outdoor versions typically carry the same warranty coverage as indoor models when properly installed.
Q: What mounting options are available?
A: We offer three primary mounting configurations: (1) Desktop stand — the sign sits on a flat base, ideal for reception desks, retail counters, and restaurant host stands; (2) Wall mount — the hanging rod structure attaches directly to a wall with hidden mounting brackets, suitable for storefront interiors and feature walls; (3) Hanging/suspended — the sign is suspended from the ceiling using cables or rods, perfect for high-ceiling spaces and window displays. All mounting hardware is included with your order, and we provide detailed installation instructions.
Q: What is the typical production lead time?
A: Standard production time is 10–15 working days from design approval to shipment, depending on order complexity and quantity. Simple signs with standard configurations may ship in 7–10 working days, while complex custom designs, large quantities, or special finishes may require 15–20 working days. We also offer expedited production for urgent projects (additional fees may apply). International shipping typically adds 5–10 business days via air freight, or 25–35 days via sea freight. We always confirm the exact timeline during the quotation stage so you can plan accordingly.
Q: What is included in the warranty?
A: Our standard warranty covers manufacturing defects in materials and workmanship for a period of 2 years from the date of delivery. This includes the acrylic cubes, metal hanging rods, LED modules, power supplies, and wiring. The warranty covers replacement of defective components and associated labor costs for repairs performed at our factory. It does not cover damage caused by improper installation, unauthorized modifications, accidental damage, vandalism, extreme weather beyond design specifications, or normal wear and tear. Extended warranty options of up to 5 years are available for an additional fee. Full warranty terms are provided with your quotation and order documentation.
Ready to order your custom acrylic cube light box letters?
→ Learn how to request a custom sign quote (RFQ Guide for B2B Buyers)
