... and 135pcs blue LED around,4) with IC controller, the mountain top flashing,5) Black backboard6) 12v adapter supply, 3m ... Guangzhou World-deco Advertising Lighting company founded in 2004, The Manufactory have the special Advantages main in Acrylic Productions, LED signs , ... technicists and workers in study and productions of acrylic. The laser carving, CNC carving, 4C silkscreen and heat distortion ...