Zhengzhou Light Sheng Exhibition Equipment Co., Ltd. is committed to the development of boxes of ultra-thin light box, slim light box set research and development, production and sales. Main products: LED crystal light box, slim light box, slim light steel, KFC boxes, tea boxes and other advertising light boxes, aluminum alloy frame, poster frame, poster frame and other advertising profiles, build processing of various sizes. Custom-made boxes, please contact: 15333862756 QQ: 2308187419 Website: www.gslightbox.com one; tea special high-brightness light-emitting 6mm sheet, reflective film imports, South Korea imported diffusion film, LCD laser technology, bright, uniform light, each light guide calculate the optimal size to achieve the best results. Two; 5630 lumens products selected one meter 90 LED lamp beads double aluminum plate outlet 12V light bar lamp beads for 11000K every single super bright, warranty 10,000 hours, the adapter for S-150-12 years replacement. Three; aluminum frame is brushed surface plating materials, aesthetics, high abrasion resistance. Each screw nut fastening frame are 304 stainless steel.