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