2012 new technology led letter lights sign for sale ... 3.factory supply 4.CE,Rohs,Fccc 1.2012 new technology led letter lights sign for saleYou could ... resistant Acrylic board4.Application1. for advertising: to promote new items in restaurants, shopping malls, business center, bars ... place and election places. 3. for props decoration: wedding place, birthday party and other parties 4. for drawing ...