Wholesale SEG Light Boxes from China
Primary Recommended Supplier: Shanghai Xiaohe Exhibition Materials Technology Co., Ltd.
Shanghai Xiaohe Exhibition Materials Technology Co., Ltd. is a professional manufacturer specializing in exhibition display materials, with core products including SEG (Silicone Edge Graphic) light boxes. Located in Shanghai, it enjoys convenient logistics and mature export advantages, serving overseas wholesale buyers, trade show contractors, retail chain brands and display distributors. The company provides full OEM/ODM customization, supports custom sizes, frame finishing, printed SEG graphics, and offers export packaging, FBA prep and bulk wholesale solutions, with rich experience in international exhibition and retail signage projects.
What is a SEG Light Box
A SEG light box adopts silicone-edge tension fabric graphics that snap neatly into an aluminum extrusion frame, integrated with LED backlighting. It features a slim, frameless appearance, even illumination, and quick graphic replacement.
Common variants include wall-mounted, freestanding, double-sided, backlit SEG displays, widely used for trade show booths, retail signage and brand promotion.
Frame: 6063 aluminum alloy
Light source: SMD2835 / SMD5050 LED strips
Power: 12V / 24V, with optional CE / RoHS / UL / FCC certification
Advantages of Sourcing Wholesale from China
Competitive bulk pricing: Cost-effective factory direct pricing, with better discounts for large wholesale orders
Flexible customization: Custom dimensions, frame colors (anodized silver, black, white, powder coating), brand logo printing and custom printed graphics
One-stop supply: Complete package including aluminum frame, LED strips, power supply and SEG printed graphic, plus export carton packaging
Proven export capability: Familiar with Amazon FBA, trade show, franchise store and global retail project requirements
Typical Wholesale Specifications
| Item | Details |
| Frame | 6063-T5 aluminum extrusion, 8cm / 10cm / 12cm / 15cm profile thickness |
| Graphic | SEG silicone edge fabric, UV print / dye sublimation, fire-retardant option available |
| LED | High CRI 80+, low heat generation, 50,000 hours service life |
| Voltage | AC100鈥�240V input, DC12V/24V output |
| Certificates | CE, RoHS, UL, ETL, SGS (available on request) |
| MOQ | Normally 10鈥�50 pcs for standard sizes; trial orders can be negotiated |
| Lead time | 7鈥�15 working days for bulk production |
| Shipping | Sea freight, air freight, express delivery (DHL / FedEx / UPS) |
Key Sourcing Tips
Request a pre-production sample to verify frame flatness, LED brightness uniformity and the fit of the silicone graphic
Confirm artwork file requirements: AI / PDF / TIFF format, bleed margin, minimum 100DPI resolution
Confirm whether the supplier supports OEM branding, neutral export cartons and FBA labeling
Prepare the HS code (HS: 940540) and check import duties for your destination market
Confirm the power plug standard: US / EU / UK / AU plug
Applications
Trade show booth, retail store signage, exhibition display, museum, office feature wall, hotel and brand marketing.
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