20pcs RGB LED Diode 8mm Red/Green/Blue 4 Pin Light Emitting Diode

Feature Size 8mmShape RoundEmitted Colour Red Green BlueLens Color DiffusedLuminous Intensity 200 300 800 100 300 400mcdForward Voltage V 1 9 2 1v 3 0 3 4vView Angle About 25 degree Pins RED Common Anode positive terminal longest pin Green BlueMaximum reverse voltage VR 5 v Forward DC current 20mADescription Red2 0V 2 2V minimum forward voltage 20mA622 625nm dominant wavelengthGreen3 2V 3 4V minimum forward voltage 20mA520 525nm dominant wavelengthBlue3 0 3 2V minimum forward voltage 20mA465 468nm dominant wavelengthCommon Anode postive input LEDs have separate Ground connection negative input Use separate resistors for each color to limit current to max 20mAPackage included 20 x LED diodes