... efficiency Low power consumption Extremely low current Square Dot Matrix LED Display (5x7&7x11&...Different Colors Available)Quick Details Place of ... Applications: outdoor or indoor using, elevators/lift, led strip display, clock display and other different display areas of equipment5) OEM orders welcomeApplications: Audio ... 3.7, φ 4.8, φ5mm, φ10mmouter size:17.8 x 12.7, 27.94 x 19.96, 31.8 x 22 ...