led display board 1.5050 RGB color led 2.80,000-100,000 hours 3.16 kinds of flash modes 4.CE&RoHS led display board GL-ATDetailed features:1.Fashionable design: acrylic board with one side black aluminium frame2.Frame: 14mm thickness electrophoretic coating aluminium alloy frame, durable and corrosion resistant3.Unique design: 4 rubber protectorson the 4 angles of the board.4.More flash modes: 16 ...