... 3,Durable and environmental 4,Unique design and fine workmanship led light box 1 ,waterproof 2.customized order 3 Acrylic faces ... . 4,product used for 2011 Universiade acrylic light box MaterialAcrylic, stainless steel profilelight sourseLED light(CE)Min. Height25cmQuality solid ... accepted. We also provide acrylic light letter Pls feel free to contact with us for more info.Lily will reply ...