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DIKA SIGN Focused on Outdoor Aluminum Signage Systems. Backed by 30 Years of Engineering Expertise.

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Extruded Aluminum Lightbox Signs For Transit Hubs

Aluminum profile light boxes are illuminated signage systems built with extruded aluminum frames, PC or acrylic face panels, LED lighting, and outdoor-grade finishes.

DIKA SIGN ® manufactures custom aluminum light boxes for sign companies and design firms, helping reduce installation risks, maintenance issues, and long-term service costs through engineered aluminum profile light box solutions.
Lightweight installation, Outdoor reliability, Easy maintenance, OEM-only partner

Applications:
Shopping centers, Airports, Railway stations, Metro systems, Parking facilities, Outdoor lightbox signs, Transit wayfinding signs, Parking guidance signs, Building entrances, Branded display projects.
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    Aluminum Lightbox Signs
    Aluminum Lightbox Signs

    Key Advantages

    01 (9)
    Lighter Installation
    Reduced weight helps lower lifting pressure, installation labor, and site risks.
    01 (8)
    Built for Outdoor Use
    Aluminum profile construction, outdoor finishes, drainage, and ventilation help support long-term performance.
    p
    Easier Maintenance
    Replaceable face panels and service-friendly details help reduce future maintenance time and cost.

    Project Challenges & DIKA SIGN Solutions

    Extruded Aluminum Lightbox Signs For Transit Hubs 23

      Product Challenge 01>> 

    Heavy Construction & Difficult Installation

    Traditional steel or stainless steel light boxes can increase lifting pressure, installation labor, and project delays. Aluminum Light Boxes help reduce weight while supporting outdoor signage performance.

    Extruded Aluminum Lightbox Signs For Transit Hubs 24 Incorrect message or braille translation

    痛点1

    >> DIKA SIGN ®  Solution

    Extruded Aluminum Lightbox Signs For Transit Hubs 26 Extruded aluminum profile structure

    Extruded Aluminum Lightbox Signs For Transit Hubs 27 Lighter construction for easier handling

    Extruded Aluminum Lightbox Signs For Transit Hubs 28 Modular design for standardized projects

    Extruded Aluminum Lightbox Signs For Transit Hubs 29 Structural recommendations for large-format projects

    >> Solution Value

    Extruded Aluminum Lightbox Signs For Transit Hubs 30 Lower installation labor

    Extruded Aluminum Lightbox Signs For Transit Hubs 31 Lower lifting equipment costs

    Extruded Aluminum Lightbox Signs For Transit Hubs 32 Reduced site risks

    Extruded Aluminum Lightbox Signs For Transit Hubs 33 Shorter installation schedules

      Product Challenge 02>> 

    Water, Heat & Insects in Outdoor Use

    Outdoor lightbox signs and transit wayfinding signs may face water ingress, heat buildup, insect intrusion, and lighting performance issues.

    Extruded Aluminum Lightbox Signs For Transit Hubs 34 Limited colors and standard plastic appearance

    痛点2 (2)

    >> DIKA SIGN ®  Solution

    Extruded Aluminum Lightbox Signs For Transit Hubs 36  Drainage design

    Extruded Aluminum Lightbox Signs For Transit Hubs 37 Ventilation and heat dissipation structure

    Extruded Aluminum Lightbox Signs For Transit Hubs 38 Insect-resistant detailing

    Extruded Aluminum Lightbox Signs For Transit Hubs 39 Outdoor-grade coating and LED components

    >> Solution Value

    Extruded Aluminum Lightbox Signs For Transit Hubs 40  More reliable performance

    Extruded Aluminum Lightbox Signs For Transit Hubs 41 Fewer service issues

    Extruded Aluminum Lightbox Signs For Transit Hubs 42 Lower maintenance costs

    Extruded Aluminum Lightbox Signs For Transit Hubs 43 Longer product lifespan

      Product Challenge 03>> 

    Difficult Maintenance & On-Site Issues

    Unclear parts, difficult face replacement, and incomplete installation preparation can create site confusion and service calls.

    Extruded Aluminum Lightbox Signs For Transit Hubs 44 Unclear parts, difficult face replacement, and incomplete installation preparation can create site confusion and service calls.

    Extruded Aluminum Lightbox Signs For Transit Hubs 45

    >> DIKA SIGN ®  Solution

    Extruded Aluminum Lightbox Signs For Transit Hubs 46  Replaceable face panel design

    Extruded Aluminum Lightbox Signs For Transit Hubs 47 Part identification before shipment

    Extruded Aluminum Lightbox Signs For Transit Hubs 48 Hole pre-processing and wiring organization

    Extruded Aluminum Lightbox Signs For Transit Hubs 49 Testing and installation documentation

    >> Solution Value

    Extruded Aluminum Lightbox Signs For Transit Hubs 50 Easier future maintenance

    Extruded Aluminum Lightbox Signs For Transit Hubs 51 Fewer installation mistakes

    Extruded Aluminum Lightbox Signs For Transit Hubs 52 Faster installation on site

    Extruded Aluminum Lightbox Signs For Transit Hubs 53 Reduced rework risk

     Structure & Custom Options

    Type / Option Description
    Aluminum Profile Light Boxes Main product type. Best for standardized, modular, multi-site commercial projects, transit wayfinding signs, and parking guidance signs. Each aluminum profile light box can be configured to match project size, lighting, and installation needs.
    Face Materials PC face panels, acrylic face panels, or acrylic graphic systems for different lighting, durability, branding, and maintenance requirements.
    Custom Aluminum Light Boxes Large, non-standard, or branded projects can be customized with reinforced aluminum structures, special face materials, and project-specific installation details.

     Why Choose DIKA SIGN ® ?

    Lightweight aluminum structures and durable finishes help reduce installation load, site risk, and long-term maintenance costs.
    From shop drawings to packing, every production detail is coordinated for smoother fabrication, installation, and delivery.
    30 years of project experience helps control engineering details, fabrication quality, schedule risks, and final delivery.
    We support sign companies and design firms as an OEM/ODM factory partner, without competing for end clients.

    Frequently Asked Questions

    1
    What is the difference between aluminum profile light boxes and steel light boxes?
    Aluminum profile light boxes are lighter, more corrosion-resistant, and easier to maintain. Steel light boxes are stronger but heavier and often require more outdoor maintenance.
    2
    Are aluminum profile light boxes suitable for outdoor use?
    Yes. With outdoor-grade coatings, drainage design, waterproof LED components, and aluminum structures, they are suitable for commercial and public outdoor projects.
    3
    Can custom aluminum light boxes be made in large sizes?
    Yes. Custom aluminum light boxes can be engineered for large-format projects while reducing transportation, lifting, and structural load requirements.
    4
    How does DIKA SIGN ® reduce installation issues on site?
    DIKA SIGN prepares parts, holes, wiring, testing, and installation documents before shipment, helping installers work faster and more accurately.
    5
    Will DIKA SIGN ® contact our end customers directly?
    No. DIKA SIGN works only as an OEM light box manufacturer and OEM/ODM partner. We do not pursue end-user projects or compete with customers.

    Related Products

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    Design refinement, fabrication, and construction/installation. Mainly includes large outdoor pillar-mounted directional signs, gantry-type vehicle directional signs, and indoor/outdoor signage systems.
    Grand Plaza Commercial Signage System
    Zhengzhou, China
    Outdoor building illuminated sign, exterior curtain advertising light box, indoor&outdoor signage system, basement(parking) garage coating signage system
    Shanghai Plaza Sculptural Signage
    Shanghai,China
    Outdoor Buildings Channel Letter; Spatial Installing Sign; Advertising Lightbox; Indoor&Outdoor Signage System
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