Product Name: Quality frameless Light Box LED Billboard Advertising Light Box Model NO.: BD-LBB Certification: CE, RoHS Shape: Rectangle Usage: Advertising Type: LED Billboard Light Box Material: Aluminum Logo: Customized Logo for Brand Advertising & Promotion Size: Can Be Standard or Customized OEM Size Application: Indoor Usage for Advertising or Promotion Installation: Can Be on Wall/Billboard Lighting Source: Quality LED Lighting Source Images: Can Be 1image or Multi Images Sides: Can Be Single Side or Double Sides Trademark: Besda Transport Package: OPP Packing, Carton Box Packing, Wooden Box Packin Specification: CE, ROHS Origin: China HS Code: 94056000 Product Description Product name: LED Billboard Light Box/ frameless Fabric Light Box/LED billboard lightbox/LED advertising billboard / fabric billboard light boxSize: Standard size A0, A1, A2, A3, A4 billboard size or customized size with qtyThickness: 15mmframe margin: 19mmFlip frameDescription:Unique new advertising concept medium, with LED backlight panels;Low heat generation, low power consumption and long lamp life span;Slim thickness;Screw lock or flip-flop design optional;Easy to change the inside advertising poster;Single or double side optional.frameless fabric light box/billboardLED ultra thin light box/large billboard light box/ large billboard sign Production & Installation & Application: