
Elevate your brand with the ultimate visual transformation. Our Frameless Black-to-White Signs are designed for high-end minimalist branding. Utilizing specialized perforated or translucent technology, these letters appear as solid matte black during the day, maintaining a sleek and professional architectural look. Once illuminated at night, they transform into brilliant white, providing maximum visibility and high-contrast legibility. The frameless (borderless) design ensures the light reaches the very edge of the letter for a crisp, clean profile.
| Feature | Specification |
| Illumination Type | Front-Lit (Frameless) |
| Daytime Color | Matte Black / Satin Black |
| Nighttime Color | High-Intensity Cold White (6000K-6500K) |
| Face Material | Black-to-White Specialized Acrylic (Dual-purpose) |
| Return (Side) Material | Stainless Steel or Aluminum with Automotive Baking Paint |
| Return Finish | Matte Black (Matching the face) |
| Light Source | High-density OSRAM/Samsung LED modules |
| Voltage | 12V DC (Safe low-voltage) |
| Thickness | 30mm - 80mm (Customizable) |
This product solves the common dilemma of wanting a black logo on a light-colored wall without losing night-time visibility. By using a specialized light-transmitting surface, we achieve a solid black aesthetic in natural light and a piercing white glow in the dark.
The Frameless technology means the metal returns are tucked behind the acrylic face. This allows the light to extend to the absolute perimeter of the character, eliminating the "border" seen on traditional channel letters and resulting in a more modern, high-definition look.
The metal sides are treated with high-temperature automotive baking paint. This ensures the Matte Black finish is uniform, scratch-resistant, and won't peel or fade under direct UV exposure or harsh weather conditions.
Black and white are the two highest-contrast tones in design. This signage ensures your brand is sophisticated and understated during business hours, yet impossible to miss after sunset.
Professional Drawing & Spec Sheet Service
From Your Design to Our Precision Blueprint:
For every confirmed order, we provide a complete set of digital fabrication drawings to ensure perfect execution.
🔹What We Provide: Detailed dimensioned drawings (PDF/DWG), mounting point details, and electrical access diagrams.
🔹On-Site Aid: A full-scale physical mounting stencil is included with shipment for fast, accurate installation.
Packaging & Logistics
🔹Professional Packing: Individually packed in foam, secured in a reinforced wooden crate.
🔹Complete Kit: All hardware and instructions included.
🔹Global Shipping: We handle all logistics. DDP/DAP terms available.
Why Partner With Us?
🔹5-Year Warranty: Our industry-leading warranty covers LEDs, materials, and craftsmanship against defects.
🔹Quality Assurance: Every unit undergoes a 72-hour operational burn-in and a water spray test before shipment.
🔹Project-Focused Service: A dedicated project manager provides transparent communication from quote to delivery, offering free manufacturability feedback on your designs.
Sichuan River Stone Co., Ltd. is a leading enterprise specializing in the design, manufacture, and supply of high-performance precision textile accessories. We provide key core components for global spinning, weaving, dyeing and finishing, and non-woven fabric machinery, including high-speed spindles, precision yarn guides, tension control systems, and customized sensors.
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