Special RGB LEDs with High degree of brightness and long life-span.
Ever hear of a thing called RGB? Red, Green, Blue? How about an RGB LED? These 5mm units have four pins - Cathode is the longest pin. One for each color and a common cathode. Use this one LED for three status indicators or pulse width modulate all three and get mixed colors.
These are also perfect to use with our Oomlout ARDX kits!