KY-034 Automatic 7 Color Colour Flashing LED Module (Arduino)

A 7 color flashing LED module uses automatic 5mm round high-brightness light-emitting diode, which has the following characteristics: 1) Product Type: LED 2) Model: YB-3120B4PnYG-PM 3) Product shape: Hole 5mm round light-emitting diode 4) Color: Pink Yellow Green (High brightness) 5) Lens Type: White mist 6) Standard Forward Voltage: 3.0-4.5V