Mini Acrylic LED Letters are ultra-slim illuminated letters made with precision-cut acrylic faces, metal backs, and side-lit LED modules. Designed for close-view brand displays, they deliver a clean, refined lighting effect in a compact letter structure.
DIKA SIGN ® helps signage partners deliver slim, uniform, and installation-ready acrylic LED letters through precise machining, optical layout, sealing control, and project-ready packaging.
Applications: Retail stores, cafés, salons, and boutique brand spaces, Reception walls, front desk logos, and office feature walls, Exhibition booths, pop-up stores, and event branding, Window displays, counters, cabinets, and close-range promotional signs, Small logo shapes, icons, room names, and interior wayfinding details.
Key Advantages
Project Challenges & DIKA SIGN Solutions
Product Challenge 01>>
Uneven Lighting and Visible Hot Spots
Limited letter depth makes lighting control difficult, often causing hot spots, dark edges, or weak nighttime visibility.
LED spacing is not matched to letter depth or stroke width.
Low-grade LEDs create color deviation and faster lumen decay.
Poor reflective backing reduces light output and creates dark zones.
>> DIKA SIGN ® Solution
LED layout is matched to depth, stroke width, and acrylic light transmission.
Brand LED modules are used for stable color temperature and slower lumen decay.
Reflective backing and acrylic edge finishing are controlled for better light distribution.
>> Solution Value
More uniform illumination with fewer visible dark areas.
Cleaner close-view brand presentation.
Lower risk of rework, lighting correction, and after-sales complaints.
Product Challenge 02>>
Acrylic Aging & Edge Defects
Mini LED letters are viewed at close range, so yellowing, scratches, glue marks, or cracked edges quickly reduce the perceived quality.
Standard acrylic may yellow or become brittle after long-term light exposure.
Cutting or bending stress can cause cracks around tight curves.
Rough edges, visible glue lines, or scratches are easily noticed in premium retail spaces.
>> DIKA SIGN ® Solution
UV-resistant acrylic is used for better clarity and long-term color stability.
CNC cutting, polishing, bonding, and forming are controlled to reduce internal stress.
Protective film or optional anti-scratch treatment can be applied for sensitive finishes.
>> Solution Value
Cleaner close-view details and more consistent brand presentation.
Lower risk of yellowing, cracking, and premature replacement.
Better long-term value for retail and interior brand programs
Product Challenge 03>>
Alignment, Wiring & Installation Risk
For multi-letter logo sets, small alignment errors, exposed wires, or weak fixing methods can make the final sign look unprofessional.
Without a positioning template, letter spacing and baseline alignment are easy to lose on site.
Wrong fixing methods may create gaps, tilted letters, or weak adhesion on glass and stone.
Unprotected wiring and power connections increase failure risk in semi-outdoor areas.
>> DIKA SIGN ® Solution
Full-size installation templates are supplied for accurate spacing and faster positioning.
Fixing options are matched to the wall surface, including screws, embedded nuts, hanging plates, or high-bond tape.
Wiring routes, waterproof connectors, and power supply options can be prepared before shipment.
>> Solution Value
Faster installation with fewer alignment mistakes.
Cleaner finished appearance with concealed wiring and controlled fixing details.
Lower site dependency for overseas sign companies and local installers.
Product Types
Why Choose DIKA SIGN ® ?
Frequently Asked Questions
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