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Ultra bright blue 3mm 5*7 square dot matrix LED display engineered for clear, dynamic visual communication. Featuring compact dimensions of 22.8×39×8.5mm, it delivers vibrant illumination (80-100mcd/LED) with a 462-465nm wavelength. Configured as row cathode and column anode, this display balances high efficiency with low power consumption.
| Specification | Details |
|---|---|
| Dot Matrix Size | 5x7 square dots |
| Dot Diameter | 3mm |
| Outer Dimensions | 22.8×39×8.5mm |
| Emitting Color | Ultra bright blue (462-465nm) |
| Luminous Intensity | 80-100mcd/LED |
| Forward Voltage | 2.8-3.3V/LED |
| Recommended Current | 12-15mA |
| Operating Temp | -40~+85 ºC |
Perfectly suited for elevator position indicators, lift floor displays, digital screens, message boards, and moving signs. Also widely used in home appliances, temperature indicators, and industrial controllers.









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