... A3 Photo Display Ultra-slim Acrylic LED Poster Frame,Crystal LED Light Box,Crystal LED LED Light Frame 66LEDs CE,RoHS Item ... 28W A3 Photo Display Ultra-slim Acrylic LED Poster Frame,Crystal LED Light Box,Crystal LED LED Light FrameItem Brand: DENAModel No.: ... FR-4Range of Application: Supermarket, Bar, Hotel, Exhibition Hall, Advertising Display, Hospital, Bank, Chain Store, Restaurant, Airport, Subway ...