3mm 5×7 LED dot matrix display Red Color Light

Description

Key Specifications/Special Features: Type:, 3mm, 5×7 dot Matrix Emitting dot: 3.0mm diameter Emitting colors: red color High efficiency: low power consumption Extremely low current Low development cost Big viewing angle vertically and horizontally Stable performance Long lifetime Application:Suitable for digital display and Advertise display Screen,lift position indicators ,elevator floor number indicators,queue management systems, moving signs,traffic message boards an so on .